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Daikin FXSQ63PVE4 [9/102] Improvement of heat recovery occurred heat loss
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13 14
Excellent Operational Performance
VRV IV
Heat Recovery
Heat Recovery
The flexibility of simultaneous cooling and
heating operation has been further
enhanced by various advanced technologies.
In a conventional system, two heat exchanger panels are utilised: one is used as an evaporator; while the other is used as a
condenser. In the newly developed system, a two-split structure is utilised, with one panel split into two parts (top and bottom) at
an optimal ratio depending on the capacity required for simultaneous cooling and heating operation. Heat radiation loss has
been minimised, and the heat recovery efficiency and partial load characteristics have been improved.
Energy saving
It has become essential for air conditioning manufacturers to develop systems that provide high energy savings. We at Daikin
have made great efforts in this field, and the VRV Ⅳ system delivers highly efficient performance, contributing to high energy
savings.
Higher Coefficient of Performance (COP)
The heat recovery system utilises waste heat,
achieving outstanding energy conservation performance.
Development of a highly efficient heat exchanger utilising of
a two-split structure
Heat Recovery Link control to reduce the heat loss
Cooling Heating
BS unit
Indoor unit
Outdoor
unit
2
1
*Cooling operation conditions:
Indoor temp. of 27ºCDB,19ºCWB,
and outdoor temp. of 35ºCDB.
Cooling Operation COP
4.34
3.98
3.87
3.67
3.46
3.00
3.50
4.00
4.50
8 class 10 class 12 class 14 class 16 class
*Heating operation conditions:
Indoor temp. of 20ºCDB,
and outdoor temp. of 7ºCDB, 6ºCWB.
Heating Operation COP
4.40
4.32
4.07
4.17
3.94
3.00
3.50
4.00
4.50
8 class 10 class 12 class 14 class 16 class
The (cold) waste heat from heating is
used for the cooling operation.
The waste heat from cooling is used to
generate heat that is needed for heating
operation while conserving electricity.
1
2
[
Outdoor unit
][
Indoor unit side
]
Heat loss control
The condenser is
large, resulting in
unnecessary heat
radiation.
The optimal
condensation
capacity can be
attained.
Heat loss
Heat loss is minimised by interlocking the heat exchanger switching, motor-operated valves, compressors, and fans,
which are conventionally controlled independently during simultaneous cooling and heating operation, leading to a
significant increase in efficiency.
Indoor and outdoor heat balance (conceptual image)
Two heat exchanger panels
are used. Heat radiation loss
from the condenser is high.
The heat exchanger panel utilises a
two-split structure (top and
bottom), achieving higher heat
recovery efficiency than the
conventional model.
The size has been
reduced by using
four heat exchanger
panels.
Cooling load
(heat absorption)
Heating load
(heat radiation)
Heat
recovery
The thermal load that
cannot be recovered
needs to be radiated
from the outdoor unit.
Conventional model
( )
Conventional model
( )
Refrigerant circuit is
balanced based on
the independent
control of each
elements
Interlocking
operation with
each elements in
order to reduce
energy
VRV
VRV
VRV
Comparison of 12 class system ( During simultaneous cooling and heating operation )
EvaporatorCondenser
Improvement of
Heat recovery
occurred heat loss
Comp.
EV
Fan
Switch
HE
Fan
EV
Switch
HE
Comp.
Содержание
- Cautions on product corrosion 1
- G e n e r a l c a t a l o g u e 1
- Pcvau1712 1
- Contents 2
- Background of vrv development 3
- Development history 3
- The 1st generation 3
- Vrv series released in 1982 3
- A frica 4
- Countries 4
- E urope 4
- O ceania 4
- Sales is undergoing in more than 4
- The infuence of vrv central system market in japan 4
- Wide variety of series models to supply total air solutions 5
- Airflow rate 150 2000 m3 h 6
- Airflow rate 500 1000 m3 h 6
- Residential indoor units with connection to bp units 6
- Vrv indoor units 6
- Wide range indoor unit lineup creating various comfortable airflow 6
- Able to cater to individual heating and cooling requirement 7
- All cooling operation 7
- All heating operation 7
- Bs unit individual type centralised type 7
- By adding suction gas piping and a bs unit 7
- Centralised bs unit 7
- Class 60 class 7
- Cooling and heating operation 7
- Corridor 7
- Difference between the load of cold air and heat from room is large can be use with the outdoor air processing air conditioning 7
- For indoor units used for cooling only do not connect to bs unit when using for heat recovery total capacity index must be 50 or less than the capacity index of the outdoor units 7
- Heat absorption operation 7
- Heat absorption tendency heat recovery operation 7
- Heat radiation operation 7
- Heat radiation tendency heat recovery operation 7
- Heat recovery 7
- Heat recovery operation 7
- Heat recovery operation mode 7
- Heating cooling 7
- Heating cooling cooling 7
- Heating heating cooling 7
- Increasing demand for simultaneous cooling and heating needs 7
- Individual bs unit 7
- Mainly cooling part heating operation 7
- Mainly heating part cooling operation 7
- Maximum comfort via 7
- Operation mode 7
- Outdoor unit indoor unit no no 7
- Provides heating and annual cooling depending on space area 7
- Simultan eous cooling and heating 7
- Suction gas piping 7
- What is heat recovery air conditioner 7
- 10 12 14 16 class 8
- 10 12 class 14 16 18 20 class 8
- 33 kw 33 kw 8
- Comfort 8
- Compact lightweight design 8
- Decrease 8
- Ease of installation 8
- Enhanced lineup 8
- Excellent operational performance 8
- Large airflow high static pressure and quiet technology 8
- Lineup 8
- Lower operation sound 8
- Multiple outdoor units 8
- Nighttime quiet operation function 8
- Single outdoor unit 8
- Types up to 60 class 8
- Vrv iv 8
- Cooling heating 9
- Cooling operation cop 9
- Energy saving 9
- Excellent operational performance 9
- Four heat exchanger 9
- Heat loss 9
- Heat loss control 9
- Heat loss is minimised by interlocking the heat exchanger switching motor operated valves compressors and fans which are conventionally controlled independently during simultaneous cooling and heating operation leading to a significant increase in efficiency 9
- Heat recovery 9
- Heating operation cop 9
- Improvement of heat recovery occurred heat loss 9
- In a conventional system two heat exchanger panels are utilised one is used as an evaporator while the other is used as a condenser in the newly developed system a two split structure is utilised with one panel split into two parts top and bottom at an optimal ratio depending on the capacity required for simultaneous cooling and heating operation heat radiation loss has been minimised and the heat recovery efficiency and partial load characteristics have been improved 9
- Interlocking operation with each elements in order to reduce energy 9
- It has become essential for air conditioning manufacturers to develop systems that provide high energy savings we at daikin have made great efforts in this field and the vrv ⅳ system delivers highly efficient performance contributing to high energy savings 9
- Outdoor unit indoor unit side 9
- Panels 9
- Refrigerant circuit is balanced based on the independent control of each elements 9
- Switch 9
- The heat exchanger panel utilises a two split structure top and bottom achieving higher heat recovery efficiency than the conventional model 9
- The optimal condensation capacity can be attained 9
- The size has been reduced by using 9
- The thermal load that cannot be recovered needs to be radiated from the outdoor unit 9
- 30 25 20 10
- Auto mode 10
- Automatic control adjusts evaporating temperature to heat load change 10
- Basic mode 10
- Basic mode is selected to maintain optimal comfort vrt is selected to save energy and prevent excessive cooling or heating 10
- Can boost capacity above 100 if needed the refrigerant temperature can go lower in cooling higher in heating than the set minimum maximum in heating 10
- Cooling heating regions having periods of mild outdoor temperatures 10
- Cooling load capacity 10
- Cooling only regions having differences in daily temperature 10
- Customise your vrv system for optimal annual efficiency 10
- During cooling the refrigerant evaporating temperature te is raised to minimise the difference with the condensing temperature during heating condensing temperature tc is lowered to minimise the difference to the evaporating temperature compressors work less and this reduces power consumption 10
- Energy saving priority capacity priority 10
- Fine control to match user preference available through mode selection 10
- Fixed refrigerant temperature 10
- Floating te tc fixed te 10
- Gives priority to efficiency the refrigerant temperature goes down or up in heating gradually giving priority to the efficiency of the system instead of the reaction speed 10
- Gives priority to fast reaction speed the refrigerant temperature goes down or up in heating fast to keep the room setpoint stable 10
- Gives priority to very fast reaction speed the refrigerant temperature goes down or up in heating fast to keep the room setpoint stable 10
- Heat recovery 10
- How is energy reduced 10
- In case of fixed evaporating temperature excessive cooling thermo on off loss and other inefficiencies occur 10
- Medium 10
- Mild mode 10
- Powerful mode 10
- Quick mode 10
- Recommended for use in these situations 10
- Refrigerant cycle 10
- Refrigerant evaporating temp te 10
- Required capacity changes as air conditioning load changes according to outdoor temperature 10
- Selecting vrt enables operation to be optimised for either energy efficiency or rapid cooling heating 10
- State of the art energy saving technology 10
- The new vrv iv system now features vrt technology vrt automatically adjusts refrigerant temperature to individual building and climate requirement thus further improving annual energy efficiency and maintaining comfort with this excellent technology running costs are reduced 10
- Typical changes in evaporating temperature and cop depending on changing indoor load 10
- Unable to change te 10
- Variable refrigerant temperature 10
- Very fast 10
- Vrt is particularly effective at night when temperatures are low 10
- Vrt is particularly effective during the intermediate periods 10
- Vrt offers quicker cool down to shorten uncomfortable pull down time 10
- Vrt variable refrigerant temperature 10
- Anechoic chamber conversion value measured at a point 1 m downward from the unit centre 11
- Bs unit size 11
- Bs unit weight 11
- Bs4q14av1 bs6q14av1 bs8q14av1 bs10q14av1 bs12q14av1 bs16q14av1 11
- Bsq100av1 bsq160av1 bsq250av1 11
- By merging two branches adaptable up to 11
- Centralised bs unit 11
- Centralised bs unit requires drain pipe 11
- Combined use of a centralised bs unit and individual bs units meets the needs of many design plans 11
- Compact and flexible installation flexible design low noise 11
- Compared to conventional bs unit 6 branch 11
- Connecting point 11
- Conventional centralised bs unit 11
- Enhanced line up compact and lightweight design 11
- Enhanced lineup of bs units 11
- Faster installation of centralised bs unit thanks to open connection 11
- For indoor units smaller or equal to 5 kw 50 class cut and braze the pipe for indoor units bigger or equal to 7 kw 63 class 11
- Greater design flexibility achieved by increasing the connection capacity range 11
- Heat recovery 11
- Increased from 11
- Individual and centralised bs unit allow greater design flexibility 11
- Individual bs unit 11
- Indoor unit 11
- Installation and maintenance work have been made easier through the integration of multiple bs units 11
- Lower transient sound 11
- New bs units achieve lower transient sound level than conventional bs units 11
- No need to cut the pipe before brazing 11
- No of branches 4 6 8 10 12 16 11
- Recommended for areas which have many small rooms 11
- Recommended for large spaces or areas subject to frequent layout change 11
- Time saving 11
- Up to 11 kw in the conventional system 11
- 1 for the fxfq25p and fxfq25s models maximum connection ratio is 130 for the entire range of outdoor units 12
- 20 cwb 12
- Applicable vrv indoor units 12
- Between the indoor units 12
- Between the outdoor units and the indoor units 12
- Capacity index of the outdoor units 12
- Conditions of vrv indoor unit connection capacity 12
- Connection capacity at maximum is 200 12
- Connection ratio 12
- Connection ratio total capacity index of the indoor units 12
- Cooling 12
- Cooling heating 12
- Double outdoor units 12
- E d c b 12
- Equalising pipe is no longer required between the outdoor units 12
- Fxdq fxsq fxmq p fxaq models 12
- Heat recovery 12
- Heating 12
- If the operational capacity of indoor units is more than 130 low airflow operation is enforced in all the indoor units 12
- M higher than vrv 12
- Max actual piping length 12
- Max equivalent piping length 12
- Max level difference 12
- Max total piping length 12
- More flexible system design 12
- More options for equipment placement 12
- More options in the opening angle of louvre outstanding heat dissipation effect in both hierarchical and intensive arrangement 12
- Multiple use 12
- Other vrv indoor unit models 12
- Outdoor temperature cdb 12
- Outdoor temperature cwb 12
- Refer to page 27 for outdoor unit combination details 12
- Single outdoor units 12
- Single use 12
- The long piping length provides more design flexibility which can match even large sized buildings 12
- The versatile operation range of the vrv iv system works to reduce limitations on installation locations the operation temperature range for heating goes all the way down to 20 c while cooling can be performed with outdoor temperatures as high as 43 c both these achievements are due to the employment of a high pressure dome type compressor 12
- Triple outdoor units 12
- Vrv iv 12
- Vrv iv outdoor unit condenser fans are able to achieve external static pressures of up to 78 pa ensuring efficient heat dissipation and stable operations 12
- Automatic sequencing operation 13
- Compliant with the rohs directive 13
- Double backup operation functions 13
- Double backup operation functions responding resiliently to various unexpected situations 13
- Efficient automatic test operation 13
- Function of information display by luminous digital tube 13
- Multiple advanced features ensuring more accurate test operation and stable system 13
- Outdoor unit sequencing technology 13
- Reliable and stable system 13
- Simplified commissioning and after sales service 13
- Advanced technologies achieve 14
- Computer control board surface adopting smt packaging technology 14
- Conventional computer control board surface 14
- Downsize electric component re locate to dead space of bell mouth side to decrease airflow resistance 14
- Excellent performance 14
- Highly integrated heat exchanger 14
- Improve performance by increasing heat exchanger area while maintaining the same installation space 14
- Improve reliability at high ambient temperature it is possible to cool the inverter power module stability even at high ambient temperature this helps to keep air conditioning capacity and also reduces failure ratio 14
- Large capacity all dc inverter compressor in compact casing 14
- Large capacity inverter compressor using high tension strength material resulting in 12 class 33 kw compressor utilising an 8 class 22 kw casing 14
- Protects your computer boards from the adverse effect of sandy and humid weather 14
- Realise highly integrated heat exchanger performance increase row reduce fin pitch by reducing of airflow resistance which changes cooling tube to ø7 14
- Refrigerant cooling technology ensures stability of pcb temperature 14
- Smt packaging technology 14
- Smt packaging technology adopted by the whole computer control panel improves the anti clutter performance 14
- Various advanced control main pc board 14
- 10 12 class 14 16 18 20 class 15
- 18 20 class 15
- 2 3 4 5 7 8 9 11 14 16 15
- 200 250 15
- 24 class 15
- 25 31 5 40 50 62 71 80 100 125 140 200 250 15
- 25 32 40 50 63 71 80 100 125 140 145 15
- 26 28 30 32 class 15
- 28 30 class 32 34 36 class 15
- 40 class 15
- 44 class 15
- 48 50 52 54 56 58 60 class 15
- Airflo 15
- Airflow rate 150 2000 m3 h 15
- Airflow rate 500 1000 m3 h 15
- Capacity index 15
- Ceiling concealed duct 15
- Ceiling mounted cassette compact multi flow 15
- Ceiling mounted cassette corner 15
- Ceiling mounted cassette double flow 15
- Ceiling mounted cassette round flow 15
- Ceiling mounted cassette round flow with sensing 15
- Ceiling mounted duct 15
- Ceiling suspended 15
- Concealed floor standing 15
- Enhanced lineup of 2 types with maximum capacity of 60 class 168 kw 15
- Floor standing 15
- Fxaq pve 15
- Fxcq mve 15
- Fxdq nbve 15
- Fxdq pbve 15
- Fxdq spv1 15
- Fxdyq mav1 15
- Fxfq pve 15
- Fxfq svm 15
- Fxhq mave 15
- Fxkq mave 15
- Fxlq mave 15
- Fxmq mfv1 15
- Fxmq mve9 15
- Fxmq pv1a 15
- Fxmq pve 15
- Fxnq mave 15
- Fxsq pve 15
- Fxuq aveb 15
- Fxzq a2veb 15
- Heat reclaim ventilator 15
- Heat reclaim ventilator with dx coil and humidifier 15
- Heat recovery 15
- Indoor units 15
- Lineup 15
- Middle static pressure ceiling mounted duct 15
- Model name 15
- Outdoor air processing unit 15
- Outdoor units heat recovery 15
- Outdoor units with anti corrosion specifications e type on request are designed specifically for use in areas which are subject to salt damage and atmospheric pollution 15
- Rate 150 2000 15
- Rate 500 1000 15
- Reyq14ty1 e reyq16ty1 e reyq18ty1 e reyq20ty1 e 15
- Reyq16thy1 e reyq18thy1 e reyq20thy1 e 15
- Reyq22ty1 e reyq24ty1 e 15
- Reyq24thy1 e reyq26thy1 e reyq28thy1 e 15
- Reyq26ty1 e reyq28ty1 e reyq30ty1 e 15
- Reyq30thy1 e reyq32thy1 e 15
- Reyq32ty1 e reyq34ty1 e reyq36ty1 e 15
- Reyq38ty1 e reyq40ty1 e 15
- Reyq42ty1 e reyq44ty1 e 15
- Reyq46ty1 e reyq48ty1 e reyq50ty1 e 15
- Reyq52ty1 e reyq54ty1 e reyq56ty1 e 15
- Reyq58ty1 e reyq60ty1 e 15
- Reyq8ty1 e reyq10ty1 e reyq12ty1 e 15
- Slim ceiling mounted duct compact series 15
- Slim ceiling mounted duct standard series 15
- The single outdoor unit has only 2 different shapes and dimensions not only simplifying the design process but also bringing the system design flexibility to a new level 15
- Vam gjve 15
- Vkm ga m v1 15
- Wall mounted 15
- Way flow ceiling suspended 15
- Wide range of choices 15
- With its enhanced lineup of 2 types vrv iv heat recovery series outdoor units offer a higher capacity up to 60 class 168 kw to meet an ever wider variety of needs 15
- High cop type 16
- Outdoor unit combinations 16
- Reyq t 16
- Specifications 16
- Vrv iv outdoor units heat recovery 16
- Phase 4 wire system 380 415 v 50 hz 17
- Reyq t 17
- Specifications 17
- Standard type 17
- Vrv iv outdoor units heat recovery 17
- Class 60 class 18
- Energy saving 18
- Enhanced lineup to 3 types 18
- Excellent operational perf ormance 18
- Higher coefficient of performance cop 18
- Customise your vrv system for optimal annual efficiency 19
- Realising compact technology with performance 19
- Refined design meets advanced technolo gies 19
- 30 25 20 20
- Automatic control adjusts evaporating temperature to heat load change 20
- Av max temp 20
- Av max temp av daily temp difference 20
- Av min temp 20
- Basic mode is selected to maintain optimal comfort vrt is selected to save energy and prevent excessive cooling or heating 20
- Can boost capacity above 100 if needed the refrigerant temperature can go lower in cooling higher in heating than the set minimum maximum in heating 20
- Cooling heating regions having periods of mild outdoor temperatures 20
- Cooling load capacity 20
- Cooling only heat pump 20
- Cooling only regions having differences in daily temperature 20
- Customise your vrv system for optimal annual efficiency 20
- Default setting on vrv iv 20
- During cooling the refrigerant evaporating temperature te is raised to minimise the difference with the condensing temperature during heating condensing temperature tc is lowered to minimise the difference to the evaporating temperature compressors work less and this reduces power consumption 20
- Energy efficiency is improved without sacrificing comfort 20
- Energy saving priority capacity priority 20
- Fine control to match user preference available through mode selection 20
- Fixed refrigerant temperature 20
- Fixed target te 20
- Fixed te tc standard control 20
- Floating target te tc depending on heat load 20
- Floating te tc fixed te 20
- Gives priority to efficiency the refrigerant temperature goes down or up in heating gradually giving priority to the efficiency of the system instead of the reaction speed 20
- Gives priority to fast reaction speed the refrigerant temperature goes down or up in heating fast to keep the room setpoint stable 20
- Gives priority to very fast reaction speed the refrigerant temperature goes down or up in heating fast to keep the room setpoint stable 20
- In case of fixed evaporating temperature excessive cooling thermo on off loss and other inefficiencies occur 20
- Medium 20
- Mild mode 20
- Powerful mode 20
- Quick mode 20
- Reaction speed 20
- Recommended for use in these situations 20
- Refrigerant cycle 20
- Refrigerant evaporating temp te 20
- Required capacity changes as air conditioning load changes according to outdoor temperature 20
- Selecting vrt enables operation to be optimised for either energy efficiency or rapid cooling heating 20
- State of the art energy saving technology for vrv system 20
- The new vrv iv system now features vrt technology vrt automatically adjusts refrigerant temperature to individual building and climate requirement thus further improving annual energy efficiency and maintaining comfort with this excellent technology running costs are reduced 20
- Typical changes in evaporating temperature and cop depending on changing indoor load 20
- Unable to change te 20
- Variable refrigerant temperature 20
- Very fast 20
- Vrt is particularly effective at night when temperatures are low 20
- Vrt is particularly effective during the intermediate periods 20
- Vrt offers quicker cool down to shorten uncomfortable pull down time 20
- Vrt variable refrigerant temperature 20
- 1 for the fxfq25p and fxfq25s models maximum connection ratio is 130 for the entire range of outdoor units 21
- A b c d e f g h i j k 21
- A b c g k a b c d 21
- Applicable vrv indoor units 21
- B c g b c d 21
- Between bp unit and indoor unit 21
- Between bp units 21
- Between outdoor unit and the first indoor branch 21
- Between the first indoor branch and the farthest bp unit or between the first indoor branch and the farthest vrv indoor unit 21
- Between the indoor units 21
- Between the outdoor unit and the bp unit 21
- Between the outdoor units and the indoor units 21
- Capacity index of the outdoor units 21
- Conditions of vrv indoor unit connection capacity 21
- Connection capacity at maximum is 200 21
- Connection ratio 21
- Cooling only heat pump 21
- Double outdoor units 21
- E d c b 21
- First indoor branch 21
- For connection of only vrv indoor units 21
- For mixed combination of vrv and residential indoor units 21
- Fxdq fxsq fxmq p fxaq models 21
- H i j k 21
- If indoor unit capacity index 60 21
- If indoor unit capacity index is 60 21
- If indoor unit capacity index is 71 21
- If the operational capacity of indoor units is more than 130 low airflow operation is enforced in all the indoor units 21
- If the outdoor unit is below 21
- If the piping length between the first indoor branch and bp unit or vrv indoor unit is over 20 m it is necessary to increase the gas and liquid piping size between the first indoor branch and bp unit or vrv indoor unit if the piping diameter of the sized up piping exceeds the diameter of the piping before the first indoor branch kit then the latter also requires a liquid piping and gas piping size up please refer to engineering data book for details 21
- M 12 m 21
- M 15 m 21
- M higher than vrv 21
- M if the outdoor unit is above 21
- Max actual piping length 21
- Max equivalent piping length 21
- Max level difference 21
- Max total piping length 21
- Maximum allowable level difference between the outdoor unit and the indoor unit 21
- Maximum allowable piping length 21
- More flexible system design 21
- More options for installation location 21
- More options in the opening angle of louvre outstanding heat dissipation effect in both hierarchical and intensive arrangement 21
- Multiple use 21
- Other vrv indoor unit models 21
- Outdoor unit condenser fans are able to achieve external static pressures of up to 78 pa ensuring efficient heat dissipation and stable operations 21
- P 5 m between the bp unit and the indoor unit 21
- Refer to page 47 48 for outdoor unit combination details 21
- Refrigerant piping length 21
- Single outdoor units 21
- Single use 21
- The long piping length provides more design flexibility which can match even large sized buildings 21
- Total capacity index of the indoor units 21
- Total piping length 21
- Triple outdoor units 21
- Vrv iv 21
- When a mixed combination of vrv and residential indoor units is connected or when only residential indoor units are connected 21
- When a mixed combination of vrv and residential indoor units is connected or when only residential indoor units are connected connection ratio must be 50 to 130 for cooling only models and 80 to 130 for heat pump models refer to page 48 for outdoor unit combination details 21
- Compliant with the rohs directive 22
- Decrease 22
- Ease of installation 22
- Multiple advanced features ensuring more accurate test operation and stable system 22
- Outdoor unit sequencing technology 22
- Piping check 22
- Reliable and stable system 22
- Simplified commissioning and after sales service 22
- Vrv iv 22
- Wiring check 22
- 56 57 59 23
- And return to normal mode after it keeps for 9 h 23
- Area b area a 23
- Area c 23
- Class 8 class 10 class 12 class 23
- Comfort 23
- Cooling only heat pump 23
- Double backup operation functions 23
- Double backup operation functions responding resiliently to various unexpected situations 23
- Emergency operation can be conveniently set and enabled by the remote controller for indoor unit for systems composed of two or more outdoor 23
- Field setting is required this feature does not apply to bp unit connection for more information please contact daikin sales office 23
- I demand function ease of maintenance 23
- Improve heat exchanger efficency helps to reduced operation sound 23
- Large airflow high static pressure and quiet technology 23
- Limit to power consumption can be set precisely to one of 11 levels peak power cut off can be accomplished according to each user situation 23
- Lower operation sound 23
- Nighttime quiet operation function 23
- Outdoor pcb automatically memorises the time when the peak outdoor temperature appears it will enable quiet operation mode after 8 h 23
- Provides maintenance feature which allows the shutdown of fcu without shutting down the whole vrv system this feature comes in handy during maintenance period as the remaining indoor units contin ue to operate 23
- Reliable and stable system 23
- Sound level db a 23
- System works to reduce limitations on installation locations the operation temperature range for heating goes all the way down to 20 c while cooling can be performed with outdoor temperatures as high as 49 c both these achievements are due to the employment of a high pressure dome type compressor 23
- The versatile operation range of the 23
- Total of 11 levels 23
- Wide operation temperature range 23
- Without increasing operation sound advanced analytic technologies are utilised to optimise fan design and increase airflow rate and high external static pressure 23
- Advanced technologies achieve excelle nt performance 24
- Advantages of odm 24
- Highly integrated heat exchanger 24
- Large capacity all dc inverter compressor in compact casing 24
- Outer rotor dc motor odm 24
- Refrigerant cooling technology ensures stability of pcb temperature 24
- Various advanced control main pc board 24
- 14 16 class 25
- 20 22 24 26 28 30 32 class 36 40 class 25
- 20 class 25
- 20 class 22 24 class 26 28 30 32 class 34 36 38 40 class 25
- 38 class 42 44 46 48 50 class 25
- 44 class 46 48 50 52 54 56 58 60 class 25
- 48 50 class 42 44 class 25
- 8 10 12 class 14 16 class 22 24 26 class 28 30 32 class 34 36 class 38 40 class 25
- Cooling only heat pump cooling only heat pump 25
- High cop type 25
- Lineup 25
- Outdoor unit capacity now increased to 60 class 168 kw 25
- Outdoor unit lineup 25
- Outdoor units cooling only heat pump 25
- Space saving type 25
- Standard type 25
- For connection of only vrv indoor units 26
- For mixed combination of vrv and residential indoor units or connection of only residential indoor units 26
- Outdoor unit combinations 26
- Space saving type 26
- Vrv iv 26
- 2 3 4 5 7 8 9 11 14 16 27
- 200 250 27
- 25 31 5 40 50 62 71 80 100 125 140 200 250 27
- 25 32 40 50 63 71 80 100 125 140 145 27
- Airflo 27
- Capacity index 27
- Ceiling concealed duct 27
- Ceiling mounted cassette compact multi flow 27
- Ceiling mounted cassette corner 27
- Ceiling mounted cassette double flow 27
- Ceiling mounted cassette round flow 27
- Ceiling mounted cassette round flow with sensing 27
- Ceiling mounted duct 27
- Ceiling suspended 27
- Concealed floor standing 27
- Cooling only heat pump 27
- Enhanced range of choices 27
- Floor standing 27
- Fxaq pve 27
- Fxcq mve 27
- Fxdq nbve 27
- Fxdq pbve 27
- Fxdq spv1 27
- Fxfq pve 27
- Fxfq svm 27
- Fxhq mave 27
- Fxkq mave 27
- Fxlq mave 27
- Fxmq mfv1 27
- Fxmq mve9 27
- Fxmq pve 27
- Fxnq mave 27
- Fxsq pve 27
- Fxuq aveb 27
- Fxzq a2veb 27
- Heat reclaim ventilator 27
- Heat reclaim ventilator with dx coil and humidifier 27
- Indoor unit lineup 27
- Middle static pressure ceiling mounted duct 27
- Model name 27
- Outdoor air processing unit 27
- Rate 150 2000 27
- Rate 500 1000 27
- Rated capacity kw 27
- Residential indoor units 27
- Slim ceiling mounted duct compact series 27
- Slim ceiling mounted duct standard series 27
- Type model name 27
- Vam gjve 27
- Vkm ga m v1 27
- Vrv indoor units 27
- Vrv indoor units only 27
- Wall mounted 27
- Way flow ceiling suspended 27
- 157 165 157 157 178 157 165 178 157 178 178 157 178 233 157 233 233 178 178 233 178 233 233 28
- 185 195 185 185 195 185 195 195 185 195 195 185 195 285 185 285 285 195 195 285 195 285 285 28
- 5 6 5 5 6 5 6 6 5 6 6 5 6 10 5 10 10 6 6 10 6 10 10 28
- 5 to 49 28
- 600 67 300 72 200 76 900 82 500 87 700 92 000 98 000 248 000 267 000 286 000 305 000 327 000 348 000 365 000 389 000 72 78 83 89 95 102 107 114 17 19 21 23 25 27 28 30 6 100 6 100 5 100 5 100 5 100 4 100 4 100 4 100 28
- 616 2 616 2 749 2 616 2 616 2 966 2 616 2 749 2 966 2 616 2 966 2 966 2 616 2 966 3 883 2 616 3 883 3 883 2 966 2 966 3 883 2 966 3 883 3 883 28
- Cooling only heat pump 28
- Hermetically sealed scroll type 28
- High cop type 28
- Ivory white 5y7 1 28
- Phase 4 wire system 380 415 v 50 hz 28
- R 410a 28
- Rxq10ty1a e rxq12ty1a e rxq12ty1a e 28
- Rxq12ty1a e 28
- Rxq12ty1a e rxq12ty1a e 28
- Rxq14ty1a e 28
- Rxq14ty1a e rxq14ty1a e 28
- Rxq16ty1a e 28
- Rxq18ty1a e 28
- Rxq26thy1a e rxq28thy1a e rxq30thy1a e rxq32thy1a e rxq34thy1a e rxq36thy1a e rxq38thy1a e rxq40thy1a e 28
- Rxq44thy1a e rxq46thy1a e rxq48thy1a e rxq50thy1a e 28
- Rxq8ty1a e rxq8ty1a e rxq10ty1a e 28
- Rxq8ty1a e rxq8ty1a e rxq8ty1a e rxq8ty1a e rxq8ty1a e rxq8ty1a e rxq12ty1a e rxq12ty1a e 28
- Specifications 28
- Vrv iv outdoor units cooling only 28
- Cooling only heat pump 29
- Specifications 29
- Standard type 29
- Vrv iv outdoor units cooling onl 29
- 4 x1 5 x1 4 x1 5 x1 4 x1 4 x1 4 x1 5 x1 30
- 5 x1 3 x1 3 x1 4 x1 4 x1 30
- 5 x1 4 x1 4 x1 4 x1 4 x1 30
- 5 x1 4 x1 4 x1 4 x1 5 x1 30
- 5 x1 5 x1 4 x1 4 x1 30
- 5 x1 5 x1 4 x1 5 x1 30
- Cooling only heat pump 30
- Space saving type 30
- Specifications 30
- Vrv iv outdoor units cooling only 30
- Cooling only heat pump 31
- High cop type 31
- Rxyq t 31
- Rxyq14ty1a e rxyq14ty1a e rxyq14ty1a e 31
- Rxyq16ty1a e 31
- Rxyq16ty1a e rxyq16ty1a e rxyq16ty1a e rxyq16ty1a e rxyq16ty1a e 31
- Rxyq16ty1a e rxyq16ty1a e rxyq18ty1a e 31
- Rxyq44thy1a e rxyq46thy1a e rxyq48thy1a e rxyq50thy1a e 31
- Specifications 31
- Vrv iv outdoor units heat pump 31
- Cooling only heat pump 32
- Rxyq t 32
- Specifications 32
- Standard type 32
- Vrv iv outdoor units heat pump 32
- 4 x1 5 x1 4 x1 5 x1 4 x1 4 x1 4 x1 5 x1 33
- 5 x1 3 x1 3 x1 4 x1 4 x1 33
- 5 x1 4 x1 4 x1 4 x1 4 x1 33
- 5 x1 4 x1 4 x1 4 x1 5 x1 33
- 5 x1 5 x1 4 x1 4 x1 33
- 5 x1 5 x1 4 x1 5 x1 33
- Cooling only heat pump 33
- Rxyq t 33
- Space saving type 33
- Specifications 33
- Vrv iv outdoor units heat pump 33
- 4 5 class 34
- 430 mm 34
- 9 kw 24 kw 34
- Class 8 class 6 class 5 class 3 class 9 class 34
- Compact lightweight design 34
- Ctxg p series indoor unit 34
- Decrease 34
- Enhanced lineup 34
- Footprint 0 0 34
- Footprint 0 1 34
- Heat pump 34
- Height 1 345 mm 34
- Height 1 430 mm 34
- Height 1 657 mm 34
- Height 990 mm 34
- Indoor units can be selected from 2 lineups both vrv and residential indoor units to match rooms and preferences a mixed combination of vrv indoor units and residential indoor units can be included into one system opening the door to stylish and quiet indoor units 34
- Lineup 34
- Models 34
- Product weight 125 kg 34
- Product weight 138 kg 34
- Product weight 185 kg 34
- Product weight 71 kg 34
- Rxymq a 34
- Series 34
- The ideal air conditioning system for residential small offices and shops 34
- The new design has been optimised for the vrv iv s series with the height of 3 class to 5 class models reduced to only 990 mm this design gives the building a sleek look externally and provides the occupants with a clear unobstructed view of the scenery the vrv iv s series is now slim and compact with outdoor units that require minimal installation space 34
- To suit a variety of room sizes vrv iv s series expands our range to include 3 class 8 class and 9 class 34
- Vrv ⅳ s 34
- Wide variety of indoor units 34
- Class 6 class 35
- Collection of cutting edge technologies realises efficient and quiet operation 35
- Cutting edge technologies 35
- Energy saving 35
- Main features 35
- Operation sound level selectable from 3 steps for the night mode 35
- Quiet operation 35
- Series 35
- Smooth sine wave dc inverter 35
- Swing compressor 35
- Vrv ⅳ s 35
- A super wiring system is used to enable shared use of the wiring between indoor and outdoor units and the central control wiring with a relatively simple wiring operation the diii net communication system is employed to enable the use of advanced control systems 36
- Actual piping length 36
- As many as 14 indoor units can be connected to a single outdoor unit making the vrv iv s series a remarkably versatile system 36
- Automatic test operation 36
- Bp unit bp unit 36
- Connectable up to 14 indoor units 36
- Daikin s advanced refnet piping system makes installation easy only two main refrigerant lines are required in any one system refnet greatly reduces the imbalances in refrigerant flow between units while using small diameter piping 36
- Design flexibility and simplified installation 36
- H g f e 36
- Indoor unit 36
- Indoor units 36
- Long piping design possible 36
- Long piping length offers flexibility in the choice of installation positions and simplifies system planning 36
- Note refer to page 71 for the maximum number of connectable indoor unit 36
- Outdoor unit 36
- Refnet piping system 36
- Residential indoor units 36
- Series 36
- Simple wiring and piping connection 36
- Simply press the test operation button and the unit performs an automatic system check including wiring stop valves piping and refrigerant charging amount the results are returned automatically after the check finishes 36
- Super wiring system 36
- Total piping length 36
- Unique piping and wiring systems make it possible to install a vrv iv s series quickly and easily 36
- Vrv indoor units 36
- Vrv ⅳ s 36
- 2 3 4 5 7 8 9 11 14 16 37
- 200 250 37
- 25 31 5 40 50 62 71 80 100 125 140 200 250 37
- 25 32 40 50 63 71 80 100 125 140 145 37
- A mixed combination of vrv indoor units and residential indoor units can be included into one system opening the door to stylish and quiet indoor units 37
- Airflo 37
- Airflow rate 150 2000 m3 h 37
- Capacity index 37
- Cdxs eavma 37
- Ceiling concealed duct 37
- Ceiling mounted cassette compact multi flow 37
- Ceiling mounted cassette corner 37
- Ceiling mounted cassette double flow 37
- Ceiling mounted cassette round flow 37
- Ceiling mounted cassette round flow with sensing 37
- Ceiling mounted duct 37
- Ceiling suspended 37
- Concealed floor standing 37
- Ctxg pvmas 37
- Ctxg pvmaw 37
- Enhanced range of choices 37
- Fdxs cvma 37
- Ffq bv1b 37
- Floor standing 37
- Flxs bvma 37
- Flxs gvma 37
- Ftxs kavma 37
- Ftxs kvma 37
- Fvxs kv1a 37
- Fxaq pve 37
- Fxcq mve 37
- Fxdq nbve 37
- Fxdq pbve 37
- Fxdq spv1 37
- Fxdyq mav1 37
- Fxfq pve 37
- Fxfq svm 37
- Fxhq mave 37
- Fxkq mave 37
- Fxlq mave 37
- Fxmq mfv1 37
- Fxmq mve9 37
- Fxmq pv1a 37
- Fxmq pve 37
- Fxnq mave 37
- Fxsq pve 37
- Fxuq aveb 37
- Fxzq a2veb 37
- Heat reclaim ventilator 37
- Indoor unit lineup 37
- Middle static pressure ceiling mounted duct 37
- Model name 37
- Outdoor air processing unit 37
- Rate 150 2000 37
- Rated capacity kw 37
- Refer to page 71 for the maximum number of connectable indoor units 37
- Residential indoor units with connection to bp units 37
- Series 37
- Slim ceiling mounted duct compact series 37
- Slim ceiling mounted duct standard series 37
- Type model name 37
- Vam gjve 37
- Vrv indoor units 37
- Wall mounted 37
- Way flow ceiling suspended 37
- 20 to 15 38
- 345 x 900 x 320 38
- 4 11 rxymq4av4a 100 50 130 6 100 5 14 rxymq5av4a 125 62 162 8 125 6 16 rxymq6av4a 150 75 195 9 150 8 22 rxymq8ay1 200 100 260 13 200 9 24 rxymq9ay1 215 107 38
- 5 to 46 38
- 80 100 120 160 172 280 14 215 38
- 80 40 104 38
- Airflow rate 38
- Capacity control 38
- Capacity index 38
- Casing colour 38
- Charge 38
- Combination 38
- Compressor 38
- Cooling 38
- Cooling capacity 38
- Dimensions h x w x d 38
- Heating 38
- Heating capacity 38
- Hermetically sealed scroll type 38
- Ivory white 5y7 1 38
- Kcal h 38
- Liquid 38
- Machine weight 38
- Maximum number of connectable indoor units 38
- Motor output 38
- Operation range 38
- Outdoor unit combinations 38
- Phase 230 240 v 50 hz 38
- Piping connections 38
- Please refer to the vrv iii s series brochure and engineering data book for more information 38
- Power consumption 38
- Power supply 38
- R 410a 38
- Refrigerant 38
- Rxymq3av4a 38
- Rxymq4av4a 38
- Rxymq5av4a 38
- Rxymq5pv4a 38
- Rxymq6av4a 38
- Rxymq8ay1 38
- Rxymq9ay1 38
- S series outdoor units heat pum 38
- Series 38
- Sound level cooling heating 38
- Sound power 38
- Specifications 38
- To 100 38
- Total capacity index of connectable indoor units 38
- Vrv iv s series outdoor units heat pum 38
- Conventional installation process for replacement of air conditioning 39
- Enables smooth replacement of air conditioning with less effect on operations and users in the building 39
- For quick high quality replacement use 39
- Heat pump heat recovery 39
- Installation process for replacement with 39
- Quicker 39
- Quicker easier installation of energy efficient air conditioning 39
- Reuse of existing piping 39
- The concept 39
- Vrv iii q 39
- After replacement 40
- Before replacement 40
- Benefits of system replacement 40
- Condensed into a single system 40
- Connectable 40
- Design flexibility 40
- Easier discharge hood connection field setting 40
- Enables increased capacity 40
- High cop 40
- Increase 40
- Indoor units 40
- Less space 40
- Pipe size 28 12 40
- Reuse of existing piping 40
- Simple to deploy even in long wide buildings with many small rooms 40
- System flexibility 40
- Vrv iii q 40
- 12 15 19 22 28 34 41
- 22 12 15 19 22 25 28 34 41 25 41
- 9 12 15 41
- 9 12 15 liquid piping size gas 19 22 12 15 19 22 25 28 34 41 54 41
- A b c d e f g h i 41
- A f g h i 41
- Actual piping length equivalent piping length example 41
- Between the first indoor branch and the farthest indoor unit 41
- Between the indoor units 41
- Between the outdoor branch and the last outdoor unit 41
- Between the outdoor units and the indoor units 41
- Between the outdoor units multiple use 41
- Class 10 class 12 class 14 class 16 class 18 class 20 class 22 class 24 class 26 class 28 class 30 class 32 class 34 class 36 class 38 class 40 class 42 class 44 class 46 class 48 class 100 100 x 150 150 x 160 160 x 200 200 x 290 290 x 330 330 x 420 420 x 480 480 x 640 640 x 900 900 x 920 920 20 40 class 50 class 63 class 80 class 100 125 class 140 145 class 180 class 200 class 250 class 41
- Class 13 class 16 class 18 class 20 class 22 class 24 class 26 class 28 class 30 class 50 50 x 100 100 x 150 150 x 160 160 x 200 200 x 290 290 x 330 330 x 420 420 x 480 480 x 640 640 x 700 700 x 900 900 20 40 class 50 class 63 class 80 class 100 125 class 140 145 class 180 class 200 class 250 class 41
- Colours in the diagram above are merely for identifying pipes referenced with symbols such as a 41
- F g h i 41
- First indoor branch 41
- First outdoor branch 41
- From bs to indoor uni 41
- From refnet to indoor uni 41
- From refnet to refne 41
- Guidelines for reuse of existing refrige rant piping 41
- Heat pump 41
- Heat pump heat recovery 41
- Heat recovery 41
- High and low pressure gas 41
- If the outdoor unit is below 40 m r 41
- Level difference example 41
- Liquid suction gas 41
- M 13 m 41
- M 150 m 41
- M 175 m 41
- M r if the outdoor unit is above 41
- Main piping 41
- Maximum allowable level difference 41
- Maximum allowable piping length 41
- Not possible 41
- Piping between refnets depends on total capacity index of indoor units connected below each refnet it cannot exceed piping size of upstream side piping from bs to indoor unit depends on the capacity of the connected indoor unit it cannot exceed piping size of upstream side 1 2 41
- Piping limits for reuse of existing piping reusability of existing piping for vrv iii q 41
- Piping size 41
- Piping size of conventional r 22 r 407c model piping size of conventional r 410a model standard piping size of vrv iii q 41
- Possible standard piping size of vrv iii q however when equivalent piping length between outdoor unit and indoor unit is 90 m or more size of main piping must be increased 41
- Refrigerant piping length rqyq8 48p 41
- Rqyq140p rqceq p 41
- The rest of indoor units are the same as for single use 41
- Total piping length 41
- Type of piping 41
- Heat pump 42
- Heat recovery 42
- Lineup 42
- Outdoor unit combinations 42
- Outdoor units 42
- System lineup for replacement use 42
- Vrv iii q 42
- Indoor unit lineup 43
- Rqyq p 43
- Specifications 43
- Vrv iii q 43
- Vrv iii q outdoor units heat pum 43
- 10 10 11 44
- 10 11 11 44
- 11 11 11 44
- 5 to 43 44
- 6 to 15 44
- Airflow rate 44
- Charge 44
- Hermetically sealed scroll type 44
- Ivory white 5y7 1 44
- Phase 4 wire system 380 415 v 50 hz 44
- Rqyq p 44
- Specifications 44
- Vrv iii q outdoor units heat pump 44
- Vrv iii q outdoor units heat recovery 44
- 16 kw 101 kw 45
- A water cooled intelligent individual air conditioning system suitable for tall multi storey buildings 45
- Air cooled system 45
- As a water cooled system does not require to exchange heat with outdoor air 45
- Boiler for heating 45
- Compressor 45
- Cooling tower closed type 45
- Heat from indoors 45
- Heat pump heat recovery 45
- Heat releases outdoors 45
- High installation flexibility 45
- Improved comfort 45
- Individual air conditioning is achieved via on demand operation in each room outside units can be installed internally in a building if they can be connected with water piping the length of the refrigerant piping can be minimized by installing outside units in proximity to indoor units the system helps reduce energy loss caused by long refrigerant piping refrigerant piping is connected to indoor units this design helps reduce the risks of indoor water leakage 45
- Indoor unit 45
- Outdoor unit 45
- Outside unit 45
- Outside units can be installed indoors for example on basement floors 45
- Refrigerant air heat exchanger 45
- Refrigerant piping 45
- Rweyq t 45
- Series 45
- The air conditioning operation is stable even when the outdoor air temperature is high 45
- Vrv ⅳ w 45
- Water cooled inverter system 45
- Water cooled system 45
- Water piping 45
- While an air cooled air conditioning system is designed to exchange heat recovered from indoors with outdoor air a water cooled air conditioning system is designed for heat exchange with water cooling tower 45
- Adaptable to high rise buildings due to easy installation on each floor 46
- Easy to install in underground shopping malls and subway systems 46
- Main features 46
- The iv w series can meet various air conditioning needs by taking full advantage of the characteristics of a water cooled system 46
- Vrv ⅳ w 46
- A flexible system convenient for expansion retrofit 47
- After an extended period of operations the noise generated by the equipment increases 47
- After hours operations for tenants is costly and inefficient 47
- As conventional water based systems age service and maintenance issues arise 47
- As equipment age air conditioning capacity and performance deteriorates 47
- Building management systems are expensive to install and operate 47
- Difficulty in catering to new tenancy design changes and requirements 47
- How to avoid damaging the building structure 47
- How to bring the renovation costs down to lowest level possible 47
- How to reduce the impact on tenants during renovation 47
- How to securely transport the air conditioning outside unit without incident 47
- How to simplify maintenance of the air conditioning system 47
- Individual energy billing for multi tenancy application is difficult 47
- Iv as a retrofit solution 47
- Minimal plant room space 47
- Outdoor unit located internally 47
- Part of the old system can be retained for cost reduction 47
- Saving more space for other purposes 47
- Scale formation in water pipes are difficult to clean impact on performance and leads to corrosion issues 47
- Series 47
- Stacking up of the outside units 47
- The maintenance cost for the equipment keeps rising 47
- Vrv ⅳ w 47
- Water cooled 47
- E g air conditioning control for different rooms of the same foor 48
- Individual air conditioning comfort can be realized when and where it is actually required 48
- Iv as a retrofit solution 48
- Renovation in phases is possible 48
- Series 48
- The water cooled vrv iv w series is utilized to meet overtime work needs 48
- The water cooled vrv iv w series is utilized to meet weekend work needs 48
- Vrv ⅳ w 48
- Water cooled 48
- Weekends 48
- When a large number of people are present the water cooled vrv iv w series can work to supplement insuffcient capacity of the building s central air conditioner 48
- Workdays 48
- Auto mode 49
- Automatic control adjusts evaporating temperature to heat load change 49
- Basic mode 49
- Basic mode is selected to maintain optimal comfort vrt is selected to save energy and prevent excessive cooling or heating 49
- Cooling heating regions having periods of mild outdoor temperatures 49
- Cooling only regions having differences in daily temperature 49
- During cooling the refrigerant evaporating temperature te is raised to minimise the difference with the condensing temperature during heating condensing temperature tc is lowered to minimise the difference to the evaporating temperature compressors work less and this reduces power consumption 49
- Energy efficiency is improved without sacrificing comfort 49
- Energy saving priority capacity priority 49
- Fixed refrigerant temperature 49
- Floating te tc fixed te 49
- In case of fixed evaporating temperature excessive cooling thermo on off loss and other inefficiencies occur 49
- Medium 49
- Mild mode 49
- Powerful mode 49
- Quick mode 49
- Refrigerant cycle 49
- Required capacity changes as air conditioning load changes according to outdoor temperature 49
- Selecting vrt enables operation to be optimised for either energy efficiency or rapid cooling heating 49
- Series 49
- State of the art energy saving technology 49
- The new vrv iv w series now features vrt technology vrt automatically adjusts refrigerant temperature to individual building and climate requirement thus further improving annual energy efficiency and maintaining comfort with this excellent technology running costs are reduced 49
- Typical changes in evaporating temperature and cop depending on changing indoor load 49
- Variable refrigerant temperature 49
- Very fast 49
- Vrt is only available during either all cooling operation or all heating operation 49
- Vrt is particularly effective at night when temperatures are low 49
- Vrt is particularly effective during the intermediate periods 49
- Vrt offers quicker cool down to shorten uncomfortable pull down time 49
- Vrt variable refrigerant temperature 49
- For connection of only indoor units vrv 50
- For connection of only residential indoor units 50
- Long refrigerant piping length 50
- Max 100 m 50
- Max 120 m 50
- More flexible system design 50
- Multiple use 50
- Series 50
- Single use 50
- Single use only 50
- Vrv ⅳ w 50
- Within the refrigerant piping system a maximum of 120 m of actual piping length and 50 m of level difference between the vrv iv w series and indoor units are possible water piping does not enter occupied spaces so there is little chance of water leaking 50
- Adding a container vessel oil receiver helps eliminate performance degradation by retaining refrigeration oil and preventing excessive oil from flowing to the heat exchanger the new design enables the oil receiver to automatically supply the compressor with only the necessary amount of oil 51
- Advanced control main pc board 51
- Advanced technologies achieve excellent performance 51
- And reluctance torque 51
- Daikin dc inverter models are equipped with the reluctance dc motor for compressor the reluctance dc motor uses 2 different types of torque neodymium magnet 51
- During high load 51
- During low load 51
- High efficiency compressor to achieve a high cop 51
- Large load high capacity 51
- Minimize performance degradation from refrigeration oil in all stages of operation 51
- More than 20 more than 20 51
- New oil receiver 51
- Protects your computer boards from the adverse effect of sandy and humid weather 51
- Refrigeration oil discharged from the compressor circulates in the refrigerant cycle and lowers the heat transfer capabilities of the indoor and outside unit heat exchangers 51
- Small load low capacity 51
- Smt packaging technology adopted by the whole computer control panel improves the anti clutter performance 51
- Sucked gas is compressed in the scrolling part before the heated motor so that the machine compress the non expanded gas resulting in high efficiency compression 51
- Surplus oil is stored in the oil receiver and automatically controls the amount of refrigeration oil in the refrigerant cycle this prevents a reduction in performance for heat exchanger 51
- This motor can save energy because it generates more power with a smaller electric power than an ac or conventional dc motor 51
- Use of an optimised sine wave smoothes motor rotation further improving operating efficiency 51
- Vrv ⅳ w 51
- Outside unit sequencing technology 52
- Reliable and convenient air conditioning system 52
- Reliable and stable system 52
- Simplified commissioning and after sales service 52
- Able to cater to individual heating and cooling requirement 53
- All cooling operation 53
- All heating operation 53
- Bs unit individual type centralised type 53
- By adding suction gas piping and a bs unit 53
- By adding suction gas piping and a bs unit sold separately simultaneous cooling and heating operation can be provided by a single system 53
- Centralised bs unit 53
- Cooling and heating operation 53
- Cooling operation for rooms significantly heated by sun 53
- Cooling tower closed type boiler 53
- Corridor 53
- Daikin offers 2 stage heat recovery operation the first stage of heat recovery operation is within the refrigerant system by controlling the bs unit that switches cooling and heating simultaneous cooling and heating operation is made possible with heat recovery performed between indoor units the second stage of heat recovery operation is within the water loop where heat recovery is performed between the vrv iv w systems this 2 stage heat recovery operation substantially improves energy efficiency and makes the system the ideal solution to the requirements of modern office buildings where some areas may require cooling even in winter depending on the amount of sunshine received and the number of people in the room 53
- Difference between the load of cold air and heat from room is large can be use with the outdoor air processing air conditioning 53
- Easily responds to simultaneous heating and cooling needs 53
- For indoor units used for cooling only do not connect to bs unit when using for heat recovery total capacity index must be 50 or less than the capacity index of the outdoor units 53
- Gas piping 53
- Heat absorption 53
- Heat absorption from loop 53
- Heat absorption operation 53
- Heat absorption tendency heat recovery operation 53
- Heat pump heat recovery 53
- Heat radiation 53
- Heat radiation operation 53
- Heat radiation tendency heat recovery operation 53
- Heat radiation to loop 53
- Heat recovery operation 53
- Heat recovery operation is also available between systems connected to the same water loop with systems exchanging heat via water this increases energy efficiency 53
- Heat transfer 53
- Heatin 53
- Heating cooling 53
- Heating cooling cooling 53
- Heating heating cooling 53
- Heating operation for rooms not significantly heated by sun 53
- High and low pressure gas piping 53
- In mainly cooling partly heating mode the system recycles heat exhausted from the cooling operation to use for heating in mainly heating partly cooling mode the system uses cooled post heating operation refrigerant for cooling efficiency improves the more simultaneous operation is performed 53
- Increasing demand for simultaneous cooling and heating needs 53
- Individual bs unit 53
- Individual bs unit individual bs unit 53
- Individual office 53
- Indoor unit heating indoor unit cooling indoor unit cooling only 53
- Indoor unit indoor unit indoor unit 53
- Liquid piping 53
- Mainly cooling part heating operation 53
- Mainly heating part cooling operation 53
- Maximum comfort via simultaneous cooling and heating 53
- Note above system configurations are for illustration purposes only 53
- Office 53
- Outdoor air processing air conditioning 53
- Outside unit 53
- Provides heating and annual cooling depending on space area 53
- Series 53
- Suction gas piping 53
- The first stage between indoor units 53
- The second stage between vrv iv w systems 53
- Vrv iv w 53
- Vrv ⅳ w 53
- Winter season hotel 53
- Winter season office building 53
- Anechoic chamber conversion value measured at a point 1 m downward from the unit centre 54
- Availability of individual type and centralised type bs units can better satisfy different design needs with the former catering flexibly to independent spaces and the latter for more convenient system installation and maintenance 54
- Bs unit size 54
- Bs unit weight 54
- Bs4q14av1 bs6q14av1 bs8q14av1 bs10q14av1 bs12q14av1 bs16q14av1 54
- Bsq100av1 bsq160av1 bsq250av1 54
- By merging two branches adaptable up to 54
- Centralised bs unit 54
- Centralised bs unit requires drain pipe 54
- Compact and flexible installation flexible design low noise 54
- Compared to conventional bs unit 6 branch 54
- Connecting point 54
- Conventional centralised bs unit 54
- Elevator hall 54
- Enhanced line up compact and lightweight design 54
- Enhanced lineup of bs units 54
- Flexibly catering to independent spaces 54
- For indoor units smaller or equal to 5 kw 50 class cut and braze the pipe for indoor units bigger or equal to 7 kw 63 class 54
- Increased from 54
- Individual and centralised bs unit allow greater design flexibility 54
- Individual bs unit 54
- Individual bs unit centralised bs unit 54
- Indoor unit 54
- New bs units achieve lower transient sound level than conventional bs units 54
- No need to cut the pipe before brazing 54
- No of branches 4 6 8 10 12 16 54
- Recommended for areas which have many small rooms 54
- Recommended for large spaces or areas subject to frequent layout change 54
- Series 54
- Simpler installation and maintenance 54
- Time saving 54
- Up to 11 kw in the conventional system 54
- Vrv ⅳ w 54
- 13 16 19 55
- 160 200 240 55
- 200 250 300 55
- 22 28 33 55
- 22 28 33 38 44 50 56 61 67 72 78 84 89 95 101 55
- 325 390 55
- 8 10 12 55
- 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 55
- 8 10 12 class 14 16 18 20 22 24 class 26 28 32 34 36 class 55
- Adoption of a water heat exchanger and optimisation of the refrigerant control circuit has resulted in a compact and lightweight equipment a weight of 146 kg and height of 1 000 mm make installation possible in buildings with limited space or where no space is available for outdoor units this makes the system ideal for places that have no area outside such as underground malls 55
- By using one external control adaptor circuit board centralised interlocking input to multiple units within the same water system is possible 55
- Capacity range 55
- Centralised interlocking input is possible using an external control adaptor dta104a62 55
- Class 12 class 12 class 55
- Easy installatioin enhanced usability 55
- Energy saving 55
- Enhanced usability 55
- Footprint 55
- Heat pump 55
- Heat recovery 55
- It has become essential for air conditioning manufacturers to develop systems that provide high energy savings we at daikin have made great efforts in this field and the vrv iv w series delivers highly efficient performance contributing to high energy savings 55
- Kw class 55
- Outside unit combinations 55
- Outside units easy installation 55
- Product weight 55
- Rweyq10t 55
- Rweyq10tym rweyq12tym 55
- Rweyq12t 55
- Rweyq14tym 55
- Rweyq16tym 55
- Rweyq18tym 55
- Rweyq20tym 55
- Rweyq22tym 55
- Rweyq24tym 55
- Rweyq26tym 55
- Rweyq28tym 55
- Rweyq30tym 55
- Rweyq32tym 55
- Rweyq34tym 55
- Rweyq36tym 55
- Rweyq6t 55
- Rweyq6tym rweyq8tym 55
- Rweyq8t 55
- Series 55
- Vrv iii w series 24 class 8 class 8 class 8 class 55
- Vrv ⅲ w series 55
- Vrv ⅳ w 55
- 2 3 4 5 7 8 9 11 14 16 56
- 200 250 56
- 25 31 5 40 50 62 71 80 100 125 140 200 250 56
- 25 32 40 50 63 71 80 100 125 140 145 56
- Airflo 56
- Airflow rate 150 2000 m3 h 56
- Airflow rate 500 1000 m3 h 56
- Bp unit 56
- Capacity index 56
- Ceiling concealed duct 56
- Ceiling mounted cassette compact multi flow 56
- Ceiling mounted cassette corner 56
- Ceiling mounted cassette double flow 56
- Ceiling mounted cassette round flow 56
- Ceiling mounted cassette round flow with sensing 56
- Ceiling mounted duct 56
- Ceiling suspended 56
- Concealed floor standing 56
- Enhanced range of choices 56
- Floor standing 56
- Fxaq pve 56
- Fxcq mve 56
- Fxdq nbve 56
- Fxdq pbve 56
- Fxdq spv1 56
- Fxdyq mav1 56
- Fxfq pve 56
- Fxfq svm 56
- Fxhq mave 56
- Fxkq mave 56
- Fxlq mave 56
- Fxmq mfv1 56
- Fxmq mve9 56
- Fxmq pv1a 56
- Fxmq pve 56
- Fxnq mave 56
- Fxsq pve 56
- Fxuq aveb 56
- Fxzq a2veb 56
- Heat reclaim ventilator 56
- Heat reclaim ventilator with dx coil and humidifier 56
- Indoor unit lineup 56
- Middle static pressure ceiling mounted duct 56
- Model name 56
- Outdoor air processing unit 56
- Rate 150 2000 56
- Rate 500 1000 56
- Residential indoor units with connection to bp units 56
- Series 56
- Slim ceiling mounted duct compact series 56
- Slim ceiling mounted duct standard series 56
- Vam gjve 56
- Vkm ga m v1 56
- Vrv indoor units 56
- Wall mounted 56
- Way flow ceiling suspended 56
- Combination units 57
- Iv w series outside units heat pump heat recovery 57
- Rweyq t 57
- Rweyq10tym 57
- Rweyq12tym 57
- Rweyq14tym rweyq6tym rweyq8tym 57
- Rweyq16tym rweyq8tym rweyq8tym 57
- Rweyq18tym rweyq8tym rweyq10tym 57
- Rweyq20tym rweyq10tym rweyq10tym 57
- Rweyq22tym rweyq10tym rweyq12tym 57
- Rweyq24tym rweyq12tym rweyq12tym 57
- Rweyq26tym rweyq8tym rweyq8tym rweyq10tym 57
- Rweyq28tym rweyq8tym rweyq10tym rweyq10tym 57
- Rweyq30tym rweyq10tym rweyq10tym rweyq10tym 57
- Rweyq32tym rweyq10tym rweyq10tym rweyq12tym 57
- Rweyq34tym rweyq10tym rweyq12tym rweyq12tym 57
- Rweyq36tym rweyq12tym rweyq12tym rweyq12tym 57
- Rweyq6tym 57
- Rweyq8tym 57
- Series 57
- Specifications 57
- Air treatment equipment 58
- Airflow improves temperature distribution and offers a comfortable living environment 58
- Ceiling mounted cassette round flow with sensing type 58
- Daikin offers a wide range of indoor units includes both and residential models responding to variety of needs of our customers that require air conditioning solutions 58
- Fxaq p 58
- Fxcq m 58
- Fxdq nb 58
- Fxdq pb 58
- Fxdq sp 58
- Fxdyq ma 58
- Fxfq p 58
- Fxfq s 58
- Fxhq ma 58
- Fxkq ma 58
- Fxlq ma 58
- Fxmq mf 58
- Fxmq p 58
- Fxnq ma 58
- Fxsq p 58
- Fxuq a 58
- Fxzq a2 58
- Indoor unit lineup 58
- Residential indoor units with connection to bp units 58
- Slim ceiling mounted duct type 58
- Slim design for flexible installation 58
- This slim and stylish indoor unit achieves optimum air distribution and can be installed without the need for ceiling cavity 58
- Vrv indoor units 58
- 1 airflow direction shoud be set to auto 2 draft prevention function is off in the initial setting it can be set on using the remote controller 59
- Auto airflow direction mode 59
- Auto airflow direction mode auto airflow rate mode 59
- Blown downward 59
- Ceiling mounted cassette round flow with sensing type 59
- Cooling dry heating 59
- Detecting the average temperature of indoor floor 59
- Detecting the presence of people in 4 areas 59
- Draft prevention function default off 59
- Energy savings 59
- Feet are kept warm and comfortable while reducing uncomfortable drafts 59
- Floor temperature is detected and over cooling prevented 59
- Individual airflow direction control 59
- Indoor unit lineup 59
- Infrared floor sensor 59
- Infrared presence sensor 59
- Sensing function 59
- Swing swing 59
- Thanks to the individual airflow direction control function airflow direction can be individually adjusted for each air discharge outlet to prevent uncomfortable drafts and to deliver optimal air distribution 59
- The sensor detects human presence and adjusts the airflow direction automatically to prevent drafts 59
- The sensor detects the floor temperature and automatically adjusts operation of the indoor unit to reduce the temperature difference between the ceiling and the floor 59
- The temperature near the person is automatically calculated by detecting the temperature of the floor energy is saved because the area around the feet does not get too cold 59
- The tendency of people to raise the temperature too much is prevented because you are warmed up from the feet 59
- To increase comfort auto airflow rate mode controls the airflow in accordance with the difference between floor and ceiling temperatures 59
- Vrv indoor units 59
- When a person is detected drafts are prevented by making the flap horizontal 59
- When a person is not detected for 5 minutes the unit automatically returns to controlling the flaps for an unoccupied room 59
- When human presence not detected when human presence detected 59
- When there is a large difference between the ceiling and floor temperatures the airflow rate is automatically increased when the difference becomes small the airflow rate is automatically reduced 59
- With the auto airflow direction mode flaps are controlled to deliver optimal air distribution for both cooling and heating operations when there are no people 59
- Without sensing function with sensing function 59
- 20 20 20 19 60
- 26 26 26 27 28 60
- Airflow direction of each of the four air outlets can be controlled individually positions 0 to 4 swing blocked and no individual setting are selectable 60
- Auto direction 60
- Blocked 60
- Ceiling mounted cassette round flow with sensing type 60
- If people do not return the air conditioner will lower the temperature 1 c every 30 minutes and then operate at 16 c 60
- If people do not return the air conditioner will raise the temperature 1 every 30 minutes and then operate at 30 60
- Individual airflow direction control 60
- Individual airflow setting 60
- Indoor unit lineup 60
- No ind set 60
- No individual setting 60
- Operation is reduced in places where there are no people 60
- Outlet mark 60
- Position 2 60
- Sensing sensor low mode default off 60
- Sensing sensor mod 60
- Sensing sensor stop mode default off 60
- Shift temperature and time can be selected from 0 to 4 in 0 increments and 15 30 45 60 90 or 120 minutes respectively with remote controller 60
- The system automatically saves energy by detecting whether or not the room is occupied based on preset user conditions the system automatically stops operation if the room is unoccupied 60
- The system automatically saves energy by detecting whether or not the room is occupied the set temperature is shifted automatically if the room is unoccupied 60
- Vrv indoor units 60
- When there are no people in a room the set temperature is shifted automatically 60
- When there are no people in a room the system stops automatically 60
- Airflow block air velocity approx 0 m 61
- Airflow block for cabinet side 61
- Airflow block function prevents uncomfortable drafts by reducing air velocity it can be set using the brc1e62 remote controller there is no need for sealing material of air discharge outlet option 61
- Also can support such case 61
- An antibacterial treatment that uses silver ions has been applied to the drain pan preventing the growth of slime mould and bacteria that cause blockages and odours 61
- Ceiling mounted cassette round flow with sensing type 61
- Dead spot of airflow 61
- Drain pump is equipped as standard accessory with 850 mm lift 61
- Fxfq s 61
- Horizontal flow airflow block 61
- Improved energy efficiency thanks to a new heat exchanger with smaller tubes dc fan motor and dc drain pump motor 61
- Indoor unit lineup 61
- Indoor unit offers 360 airflow discharges air in all directions with more uniform temperature distribution 61
- Low operation sound level 61
- Selectable airflow rate 3 steps and auto auto airflow rate is available when brc1e62 is used 61
- Specifications 61
- The airflow block function is useful when rearranging the room layout 61
- This function only works when all round flow is used it cannot be used when sealing material is used in the air discharge outlet option 61
- Total comfort by individual airflow direction control and airflow block function 61
- Vrv indoor units 61
- 3 and 4 way airflow patterns are available enabling installation in the corner of a room 62
- A modern sophisticated decoration panel has been applied with a panel surface that has been treated with a dirt repellant coating 62
- All round flow is available as well as 2 way to 4 way flows so you can choose the most suitable airflow pattern depending on location or room layout 62
- An antibacterial treatment that uses silver ions has been applied to the drain pan preventing the growth of slime mould and bacteria that cause blockages and odours 62
- An optional presence and floor sensor kit bryq60a2w can be fitted to the cassette for draught prevention energy saving operation and to avoid temperature stratification during heating 62
- Ceiling mounted cassette compact multi flow type 62
- Ceiling mounted cassette round flow type 62
- Control of the airflow rate can be selected from 3 step control 62
- Dimensions correspond with 600 mm x 600 mm architectural module ceiling design specifications 62
- Drain pump is equipped as a standard accessory with a 850 mm lift 62
- Drain pump is equipped as standard accessory with 850 mm lift 62
- Indoor unit lineup 62
- Specifications specifications 62
- The air filter has an anti mould and antibacterial treatment that prevents the growth of mould generated from dust or moisture that may adhere to the filter 62
- The horizontal louvres prevent dew condensation their non flocking surfaces which repel dirt are easy to clean 62
- The industry s first round flow ceiling mounted cassette type offers 360 airflow with improved temperature distribution 62
- The light weight unit at 19 kg for fxfq25 50p models makes installation easy 62
- The newly designed panel integrated fully within one ceiling tile enabling lights speakers and sprinklers to be installed in the adjoining ceiling tiles 62
- Treated surface untreated surface 62
- Vrv indoor units 62
- Way flow 3 way flow l shaped 2 way flow 62
- A long life filter maintenance free up to one year is equipped as standard accessory 63
- An antibacterial treatment that uses silver ions has been applied to the drain pan preventing the growth of slime mould and bacteria that cause blockages and odours 63
- Ceiling mounted cassette double flow type 63
- Designed with higher airflow suitable for high ceiling application up to 3 metres 63
- Drain pump is equipped as a standard accessory and the lift height has been improved from 500 mm to 600 mm 63
- Drain pump is equipped as standard accessory with 600 mm lift 63
- Individual airflow direction example case 63
- Indoor unit lineup 63
- Major maintenance work can be performed by removing the panel a flat type suction grille and a detachable blade make cleaning easy 63
- Providing 2 different settings of standard and ceiling soiling prevention the auto swing mechanism realises even distribution of airflow and room temperature 63
- Specifications 63
- The thin unit only 305 mm high can be installed in a ceiling space as narrow as 350 mm all models feature a compact design with a depth of only 600 mm 63
- Two types of optional high efficiency filter are available 65 and 95 colourimetric method 63
- Vrv indoor units 63
- Way flow ceiling suspended type 63
- When a high efficiency filter is attached the unit s height is 400 mm 63
- 1 2 3 4 5 6 m 64
- A long life filter maintenance free up to one yea 64
- C 30 c 28 c 26 c 24 c 64
- Ceiling mounted cassette corner type 64
- Control of the airflow rate has been improved from 2 step to 3 step control 64
- Drain pump is equipped as standard accessory with 500 mm lift 64
- Drain pump is equipped as standard accessory with 750 mm lift 64
- External static pressure selectable by remote controller switching make this indoor unit a very comfortable and flexible model 64
- Front discharge is possible with an air discharge unit option which allows the installation in the drop ceiling or sagging wall 64
- Fxdq20pb fxdq25pb fxdq32pb 700 mm width type 64
- Fxdq40nb fxdq50nb fxdq63nb 900 1 100 mm width type 64
- Great for hotel use 64
- Indoor unit lineup 64
- Is equipped as standard accessory 64
- Min 95 mm 64
- Only 200 mm in height this model can be installed in rooms with as little as 240 mm in height for the ceiling space between the drop ceiling and ceiling slab 64
- Only 700 mm in width and 23 kg in weight this model is suitable to install in limited spaces like drop ceilings in hotels 64
- Panel spacer 64
- Providing 3 different settings of standard draft prevention and ceiling soiling prevention the auto swing mechanism realises even distribution of airflow and room temperature 64
- Single flow type allows effective air discharge from corner or from drop ceiling 64
- Slim body needs only 220 mm space above the ceiling if you use a panel spacer option the unit can be installed in the minimum space of 195 mm 64
- Slim ceiling mounted duct type standard series 64
- Specifications specifications 64
- Vrv indoor units 64
- Ceiling 65
- Ceiling concealed duct type 65
- Design of indoor units allows installation in limited roof spaces 65
- Drain pump is equipped as standard accessory with 750 mm lift 65
- Great for residential use 65
- High efficiency hi x heat exchanger coils that provide even more energy savings 65
- High external static pressure allows comprehensive duct layout for various applications 65
- High strength galvanised steel casing 65
- Indoor unit lineup 65
- It comes with a slim and compact design with a height of only 200 mm that requires as little as 240 mm in height for the ceiling space between the drop ceiling and ceiling slab the depth of the product is only 450 mm which is suitable to install in limited spaces 65
- It is available in two types ceiling return and ordinary duct to suit different installation conditions 65
- Pa for fxdyq80ma 145ma 65
- Quiet yet powerful supply air fan 65
- Return air spigots included for ease of installation for fxdyq80ma 145ma models 65
- Slim ceiling mounted duct type compact series 65
- Specifications 65
- Two external static pressure settings for added flexibility 65
- Vrv indoor units 65
- Comfort 66
- Design flexibility 66
- Easy installation 66
- Easy maintenance 66
- Fxsq pve 66
- Indoor unit lineup 66
- Installation flexibility 66
- Middle static pressure ceiling mounted duct type 66
- Pa 150 pa 66
- Sound level 66
- Specifications 66
- Vrv indoor units 66
- Automatic airflow adjustment feature allows the fan speed to adjust automatically to suit your duct design during commissioning simplifying the process and saving time the airflow is adjusted to a range between 10 of the model s rated airflow 67
- Ceiling mounted duct type 67
- Fxmq p 67
- Indoor unit lineup 67
- Specifications 67
- Vrv indoor units 67
- Ceiling suspended type wall mounted type 68
- Fxhq ma fxaq p 68
- Indoor unit lineup 68
- Specifications 68
- Vrv indoor units 68
- Concealed floor standing type floor standing type 69
- Fxlq ma 69
- Fxnq ma 69
- Indoor unit lineup 69
- Specifications specifications 69
- Vrv indoor units 69
- Auto swing 70
- Cdks ea and cdxs e 70
- Cdks ea cdxs ea 70
- Ceiling mounted cassette compact multi flow type 70
- Ceiling panel 70
- Comfortable across all areas 70
- Designed for your comfort 70
- Designed to fit 600 mm wide ceiling grids 70
- Direction 70
- Drain pump is equipped as 70
- Great for hotel use 70
- Home leave operation prevents large rises or falls in the indoor temperature by continuing operation while you are sleeping or out of your home this means that an air conditioned welcome awaits when you wake or return it also means that the indoor temperature can quickly return to your favourite comfort setting 70
- Indoor unit lineup residential indoor units with connection to bp units 70
- Less draught 70
- Low draft performance is 70
- Mm lift 70
- Models in the 70
- Only 700 70
- Residential indoor units with connection to bp units 70
- Series are only 700 mm in width and 21 kg in weight so are easily installed in limited spaces just 200 mm in height all models can be installed in rooms with as little as 240 mm depth between the drop ceiling and ceiling slab making them ideal for even shallow ceilings 70
- Signals from the wireless remote controller are transmitted to the signal receiver 70
- Slim ceiling mounted duct type 70
- Specifications 70
- Standard accessory with 70
- T bar grid does not need to be cut 70
- Ctxg p 71
- Ftks k ftxs ka 71
- Indoor unit lineup residential indoor units with connection to bp units 71
- Option 71
- Specifications 71
- Standard accessory 71
- Wall mounted type 71
- A space saving air conditioner of simple and neat appearance it distributes airflow to the furthest corners with efficient vertical auto swing and wide angle louvres 72
- Floor ceiling suspended dual type 72
- Floor standing type 72
- Flxs b g 72
- Fvxs k 72
- Indoor unit lineup residential indoor units with connection to bp units 72
- Specifications 72
- Standard accessory 72
- Stylish and compact flat panel 72
- The clever construction of the elegant flat panel unit allows the flexibility of fully exposed installation against a wall or semi recessed installation in spaces such as in a mantelpiece 72
- The flat panel design makes cleaning the front face of the unit a breeze surface dust can be simply wiped away with a soft cloth furthermore the unit can be installed off the floor to allow for cleaning of the floor space under the unit 72
- The floor ceiling suspended dual type s slim rounded design allows both ceiling suspended and floor level installation ceiling suspended installation frees up wall and floor space while floor level installation is possible 72
- 12 brazing 73
- 6 brazing 73
- Bpmks967a2 bpmks967a3 73
- Brazin 73
- Brazing 73
- Brazing 19 brazing 19 brazing 73
- Brazing 34 73
- Bs units bp units 73
- Bs units for heat recovery bp units for connection to residential indoor units 73
- Bs4q14av1 bs6q14av1 bs8q14av1 bs10q14av1 bs12q14av1 bs16q14av1 73
- Bsq100av1 bsq160av1 73
- Bsq250av1 73
- Casing 73
- Centralised bs unit 73
- Dimensions h w d 73
- Drain pipe size 73
- Individual bs unit 73
- Liquid 73
- Machine weight 73
- No of branches 73
- No of connectable indoor units 73
- Power supply 73
- Sound level 73
- Specifications 73
- A recent trend rapidly gaining popularity is for air treatment to be required as well as air conditioning daikin s outdoor air processing unit can combine fresh air treatment and air conditioning supplied from a single system it adjusts the temperature of air from outdoors using a fixed discharge temperature control along with outdoor air processing units we also offer heat reclaim ventilator systems the heat reclaim ventilator vam gj series units in particular have been praised for their compactness energy conservation and extensive operation range of outdoor temperatures this series provides higher enthalpy efficiency due to the greatly enhanced performance of the thin film element furthermore improved external static pressure offers more flexibility for installation the heat reclaim ventilator vkm gam series units equipped with a dx coil and a humidifier provide further advanced features such as temperature adjustment to suit conditions indoors and to prevent cold air from blowing o 74
- Air processing 74
- Air treatment equipment lineup 74
- Daikin s air treatment systems creating a higher air quality environment 74
- Ventilation humidification 74
- 200 250 75
- Air conditioning and outdoor air processing can be accomplished using a single system 75
- Air treatment equipment lineup 75
- Airflow rate 75
- Capacity index 75
- Combination with vrv 75
- Combine fresh air treatment and air conditioning supplied from a single system 75
- Connection conditions 75
- Fxmq250mfv1 fxmq200mfv1 fxmq125mfv1 75
- H 1 080 75
- H 1 680 75
- Lineup 75
- Model name 75
- Outdoor air processing unit 75
- The following restrictions must be observed in order to maintain the indoor units connected to the same system 75
- 1296 11x100 1100 76
- 4 hole 32 4 hole 76
- 685 5x100 500 76
- Air treatment equipment lineup 76
- Attached piping 76
- Attached piping note 1 76
- Dimensions 76
- Discharge companion flange 76
- Drain piping connection 76
- Electric parts box 76
- Fxmq200 250mfv1 fxmq125mfv1 76
- Fxmq200mfv1 fxmq125mfv1 76
- Fxmq250mfv1 1380 1296 11x100 1100 32 4 hole 76
- Fxmq250mfv1 22 attached piping 9 76
- Gas pipe connection 76
- Ground terminal 76
- Hanger bracket 76
- Indoor unit 76
- Indoor unit fxmq125 200 250mfv1 76
- Liquid pipe connection 76
- Liquid piping diameter 76
- Model a b c 76
- Model gas piping diameter 76
- Name plate 76
- Note 1 the attached piping in the diagram is for fxmq200mfv1 and fxmq250mfv1 only the gas piping connection port in the diagram has a different bore form with fxmq125mfv1 2 an air filter is not supplied with this unit be sure to mount an air filter in the suction side use a filter with dust collection efficiency of at least 50 gravimetric method this is available as an option 3 for outdoor ducts be sure to provide heat insulation to prevent condensation 76
- Options 76
- Power consumption 76
- Power supply wiring connection 76
- Standard specifications 76
- These diagrams are based on fxmq200 and fxmq250mfv1 76
- Transmission wiring connection 76
- Water supply port 76
- A compact unit packed with daikin s cutting edge technologies 77
- Air conditioning air air supply 77
- Air supply fan 77
- Air treatment equipment lineup 77
- Anti mould 77
- Capacity index 77
- Connection conditions 77
- Control box 77
- Damper 77
- Damper motor 77
- Direct expansion coil 77
- Dx coil 77
- Electronics box 77
- Exhaust air 77
- Exhaust air to outdoors 77
- Exhaust fan heat exchanger elements 77
- Fresh air from outdoors 77
- Heat exchange 77
- Heat reclaim ventilator with dx coil and humidifier vkm series 77
- Heat recovery 77
- Heating and cooling 77
- Heating and humidification process 77
- Heating by dx coil 77
- Hep element 77
- High external static pressure means enhanced design flexibility 77
- High static pressure 77
- Humidification 77
- Humidification 5 kg 77
- Humidifier 77
- Humidifier element 77
- Humidifier element dx coil 77
- Humidifying 77
- Indoor unit with outdoor air treatment 77
- Integrated system includes ventilation and humidifying operations ventilation cooling heating and humidifying are possible with one remote controller 77
- Lineup 77
- Model name 77
- Operation of the heat exchanger element 77
- Other features 77
- Outdoor air 77
- Outdoor indoor 77
- Return air 77
- Return air from room 77
- Structure of vkm series 77
- Supply air 77
- Supply air to room 77
- The following restrictions must be observed in order to maintain the indoor units connected to the same system 77
- The heat reclaim ventilator features dx coil that contributes to the prevention of cold airflow hitting people directly during heating operation due to the after cool after heat operations done beforehand 77
- The heat reclaim ventilator lineup features the dx coil in response to recently diversifying outdoor air introduction requirements 77
- The heat reclaim ventilator vkm series series introduces fresh outdoor air with minimum heat losses while a wide variety of features respond to customer requirements 77
- The lineup includes models with a humidifier in response to diversifying customer requirements 77
- Using outdoor air the temperature can be brought near room temperature with minimal cooling capacity through the use of outdoor air 77
- Vkm100gamv1 77
- Vkm100gav1 77
- Vkm50 80 100gamv1 only 77
- Vkm50gamv1 77
- Vkm50gav1 77
- Vkm80gamv1 77
- Vkm80gav1 77
- With dx coil humidifier type 77
- With dx coil type 77
- Additional function 78
- Air suction discharge grille 78
- Air treatment equipment lineup 78
- Central remote controller 78
- Centralised controlling device 78
- For humidifier running on signal output 78
- Fxaq p 78
- Fxdq pb fxdq nb 78
- Fxdyq ma 78
- Fxfq s fxfq 78
- Fxhq m 78
- Fxkq ma 78
- Fxlq ma 78
- Fxmq m 78
- Fxnq ma 78
- Fxsq p 78
- Fxuq a 78
- Fxzq a 78
- Installation box for adaptor pcb 78
- Krp1b56 krp1c64 krp1c64 78
- Krp1b6 78
- Krp1b61 78
- Krp1b96 78
- Krp1ba54 78
- Krp1c67 78
- Krp1ca93 78
- Krp1h98a 78
- Krp4a96 78
- Krp4a98 78
- Krp4aa93 78
- Nominal pipe diameter 78
- Options 78
- Pc board adaptor 78
- Residential central remote controller 78
- Specifications dimensions 78
- Type indoor unit of vrv 78
- Unified on off controller 78
- Vkm50 80 100ga m v1 78
- 1 this function can be operated only when interlocked with air conditioners 2 value is based on the following conditions cooling operation performed from april to october calculated for air conditioning sensible heat load only latent heat load not included 79
- Air conditioning load reduced by approximately 79
- Air conditioning load reduced by approximately 31 with a height of just 306 mm the unit easily fits in limited spaces such as above ceilings 79
- Air conditioning sensible heat load reduced by 79
- Air treatment equipment lineup 79
- Approx 79
- Auto ventilation mode changeover switching 79
- Automatically switches the ventilation mode total heat exchange mode bypass mode according to the operating status of the air conditioner 79
- Brc301b61 option 79
- Cold climate compatible 79
- Comfortable comfortable 79
- Compact equipment 79
- Daikin air conditioner 79
- Decreases the moisture resistance of the partition sheets drastically realises more space for extra layers in the element resulting in increased effective area that supply and exhaust air can be exposed to 79
- Due to the thinner film 79
- Energy conservation 79
- Enthalpy efficiency drastically improved by employing thin film element vam gj model 79
- Exhaust air to outdoors 79
- For models vam150 250 350 650 800 1000 2000gjve for models vam150 350 500gjve 79
- Fresh air from outdoors 79
- Heat reclaim ventilator 79
- Heat reclaim ventilator remote controller 79
- Heat reclaim ventilator vam series 79
- Indoor unit 79
- Lcd remote controller for indoor unit 79
- Model names 79
- Moisture absorption increased by approx 10 79
- Nighttime free cooling operation is an energy conserving function that works at night when air conditioners are off by ventilating rooms containing office equipment that raises the room temperature nighttime free cooling operation reduces the cooling load when air conditioners are turned on in the morning it also alleviates feelings of discomfort in the morning caused by heat accumulated during the night 79
- Nighttime free cooling operation only works to cool and if connected to building multi or vrv systems nighttime free cooling operation is set to off in the factory settings so if you wish to use it request your dealer to turn it on 79
- On off signal cooling heating mode signal set temperature signal ventilation signal 79
- Operating mode signal filter cleaning signal failure detection signal 79
- Pre cool pre heat control 79
- Reduces air conditioning load by not running the heat reclaim ventilator while air is still clean soon after the air conditioner is turned on 79
- Return air from room 79
- Standard operation at temperatures down to 15 79
- Supply air to room 79
- The indoor accumulated heat is discharged at night this reduces the air conditioning load the next day thereby increasing efficiency 79
- This remote controller is used in case of independent operation of heat reclaim ventilator 79
- This unit recovers heat energy lost through ventilation and curbs room temperature changes caused by ventilation thereby conserving energy and reducing the load on the air conditioning system 79
- This vam series provides higher enthalpy efficiency due to the greatly enhanced performance of the thin film element furthermore improved external static pressure offers more flexibility for installation along with these three outstanding improvements the nighttime free cooling operation contributes to energy conservation and more comfortable space 79
- Total heat exchange ventilation 79
- Vam150gjve vam250gjve vam350gjve vam500gjve vam650gjve vam800gjve vam1000gjve vam1500gjve vam2000gjve 79
- Air treatment equipment lineup 80
- Airflow down 80
- Airflow up 80
- Double layered efficient filtration 80
- Electrostatic dust collection filter more efficient and longer lasting effect 80
- Extra high performance filter against sulfur oxides and nitrogen oxides 80
- Filtering pm2 efficiently for healthier and more comfortable environments 80
- Heat reclaim ventilator vam series heat reclaim ventilator pm2 filtration unit option 80
- Indicates energy savings 80
- Level this prevents energy losses from over ventilation while maintaining indoor air quality with optional c 80
- Sensor 80
- Sensor controls airflow so that it best matches the changes in c 80
- Sensor optional kit connection 80
- Stage control with different airflow levels 80
- Air treatment equipment lineup 81
- Pm2 filtration unit 81
- Pm2 with activated carbon filtration unit 81
- Specifications 81
- Total initial pressure drop for pm2 with activated carbon filtration unit 81
- Vam100 81
- Vam150 81
- Vam200 81
- Air treatment equipment lineup 82
- Option list 82
- Options 82
- Pc board adaptor for heater control kit brp4a50 82
- Air conditioned comfort powered by natural gas 83
- Benefits of gas heat pump ghp 83
- Ehp ghp 83
- Gas heat pum 83
- Heat exchanger 83
- How is capacity controlled 83
- Image of heating 83
- Indoor unit 83
- Natural gas 83
- Outdoor unit 83
- Petroleum 83
- What is ghp 83
- Combine with vrv system 84
- Compact and light weight 84
- Control is centralised by one controller 84
- Daikin gas heat pump air conditioning system lineup 84
- Gas heat pump 84
- Heat pump large capacity series 84
- Heat pump standard series 84
- Heat recovery series 84
- Indoor units with constant comfort and unifed design 84
- Outdoor unit lineup 84
- Space saving design 84
- Space saving design simultaneous heating and cooling operation 84
- Types available to various application 84
- 077 mm 85
- 10 13 class series 16 20 25 class series 85
- 400 mm 85
- 660 mm 85
- Balcony maintenance space 85
- Between the outdoor units and the indoor units 85
- Capacity index of the outdoor units 85
- Class series 85
- Colours in the diagram above are merely for identifying pipes referenced with symbols such as a 85
- Compact design 85
- Connection ratio 85
- Connection ratio total capacity index of the indoor units 85
- Cooling 85
- E d c b 85
- Easy maintenance 85
- Elevator 85
- Engine oil needs to be topped up periodically to recommended operational uses oil change only required after 30 000hrs of operation 85
- External static pressure 85
- First indoor branch 85
- Footprint 85
- Gas heat pump 85
- Heat pump standard series 85
- Heating 85
- Long piping length 85
- Max actual piping length 85
- Max equivalent piping length 85
- Max level difference 85
- Max total piping length 85
- Maximum connection ratio is 130 85
- Normal mode 85
- Outdoor unit 85
- Outdoor unit 8 10 13 class series 85
- Outdoor unit combination 85
- Outdoor unit lineup 85
- Quiet mode 85
- Quiet operation 85
- System can operate under a wide range of outdoor temperature 85
- The compact outdoor unit can be installed on the service balcony of each floor compact size allows the outdoor unit to be transported in an elevator 85
- The long piping length provides more design flexibility to meet the needs of large commercial buildings 85
- Unit mm 85
- Use of edge technology delivers quiet operations enabling the quiet mode further lowers operating noise levels 85
- Weight 85
- Wide operating range 85
- 10 13 16 20 25 class 86
- Heat pump standard series 86
- Options 86
- Outdoor unit lineup 86
- Specifications operation range 86
- 1 field setting is necessary 87
- 100 mm 87
- 170 mm 87
- 50 375 100 750 130 975 87
- Allow the specifed space for service a discharge duct may need to be installed on the outdoor unit 87
- Balcony maintenance space 87
- Between the outdoor units and the indoor units 87
- Capacity index 87
- Capacity index of the outdoor units 87
- Colours in the diagram above are merely for identifying pipes referenced with symbols such as a 87
- Combination 87
- Connection ratio 87
- Connection ratio total capacity index of the indoor units 87
- Cooling 87
- E d c b 87
- Easy maintenance 87
- Engine oil needs to be topped up periodically to recommended operational uses oil change only required after 20 000hrs of operation 87
- External static pressure 87
- First indoor branch 87
- Footprint 87
- Gas heat pump 87
- Gyaq30anv1 87
- Heat pump large capacity series 87
- Heating 87
- Installation flexibility 87
- Max actual piping length 87
- Max equivalent piping length 87
- Max level difference 87
- Max total piping length 87
- Maximum connection ratio is 130 87
- Maximum number of connectable indoor units 87
- Model name 87
- Normal mode 87
- Outdoor unit 87
- Outdoor unit combination 87
- Outdoor unit lineup 87
- Quiet mode 87
- Quiet operation 87
- Space saving design 87
- System can operate under a wider range of outdoor temperature 87
- The long piping length provides more design flexibility which can match even large sized buildings 87
- The outdoor unit enters power saving operation in quiet mode 87
- Total capacity index of connectable indoor units 87
- Use of edge technology delivers quiet operations enabling the quiet mode further lowers operating noise levels 87
- Use the engine oil specified by daikin 87
- Weight 87
- Wider operating range 87
- Heat pump large capacity series 88
- Options 88
- Outdoor unit lineup 88
- Specifications operation range 88
- 1 field setting is necessary 89
- 100 mm 89
- 170 mm 89
- 690 mm 89
- Automatic cooling heating switching 89
- Balcony maintenance space 89
- Bs unit 89
- Bs unit bs unit 89
- Class series 89
- Cooling 89
- Cooling exhaust heat is recovered as heating energy 89
- Easy maintenance 89
- Engine oil needs to be topped up periodically to recommended operational uses oil change only required after 20 000hrs of operation 89
- External static pressure 89
- Footprint 89
- For example the heat recovery system can meet the following needs 89
- Gas heat pump 89
- Heat absorption 89
- Heat absorption operation 89
- Heat radiation 89
- Heat radiation operation 89
- Heat radiation tendency heat recovery operation 89
- Heat recovery operation 89
- Heat recovery operation mode 89
- Heat recovery saves energy 89
- Heat recovery series 89
- Heating 89
- High and low pressure gas piping suction gas piping 89
- Hotel in transition period 89
- In mainly cooling partly heating mode the system recycles heat exhausted from the cooling operation to use for heating in mainly heating partly cooling mode the system uses cooled post heating operation refrigerant for cooling efficiency improves when simultaneous operation is performed 89
- Indoor unit heating indoor unit cooling 89
- Large capacity space saving design 89
- Liquid piping 89
- Normal mode 89
- Offce building in transition period to winter 89
- Operation effciency can be further increased by recovering cooling exhaust heat within the same system and using it effectively as heating energy 89
- Outdoor unit 89
- Outdoor unit lineup 89
- Quiet mode 89
- Quiet operation 89
- System can operate under a wide range of outdoor temperature 89
- The system automatically switches the operation mode to cooling or heating based on the difference between the set temperature and the indoor temperature it is not necessary to use the remote controller to switch the operation mode to cooling or heating 89
- Use of edge technology delivers quiet operations enabling the quiet mode further lowers operating noise levels 89
- Weight 89
- Wide operating range 89
- Between the outdoor units and the indoor units 90
- Connection ratio 90
- First indoor branch 90
- Heat recovery series 90
- Installation flexibility 90
- Long piping length 90
- Max actual piping length 90
- Max equivalent piping length 90
- Max level difference 90
- Max total piping length 90
- Maximum connection ratio is 130 90
- Outdoor unit combination 90
- Outdoor unit lineup 90
- Specifications 90
- The long piping length provides more design flexibility which can match even large sized buildings 90
- 30 class 91
- Bs unit specifications 91
- Heat recovery series 91
- Indoor unit lineup 91
- Operation range 91
- Outdoor unit lineup 91
- Outdoor unit options 91
- Auto airflow rate 2 92
- Auto operation mode 92
- Backlight display 92
- Clear display 92
- Comfort 92
- Control systems 92
- Convenience 92
- Cooling 92
- Dot matrix display 92
- Energy saving 92
- Guide on display 92
- Heating 92
- Individual airflow direction 1 92
- Individual control systems for vrv indoor system 92
- Large buttons and arrow keys 92
- Nav ease 92
- Off timer 92
- Setback default off 92
- Setback temperature recovery differential 92
- Setpoint auto reset 92
- Setpoint range set 92
- Simple operation 92
- Weekly schedule 92
- Advanced control systems for vrv system 93
- Air handling units can also be controlled large spaces such as entrance halls and shopping malls can be easily controlled to ensure comfort 93
- Control systems 93
- Dali compatible dali compatible 93
- Dali compatible led lighting systems can be controlled and monitored lighting control is enhanced through an interlock function with air conditioners and other functions 93
- For energy saving comfort 93
- I m dying in hot 93
- Intelligent touch manage r is an advanced multi zone controller that provides the most cost effective way to control and monitor the daikin vrv system the 10 lcd touch screen is easy to use with three different screen views to include the floor plan layout view icon view and list view and menus for system configurations it is also easy to use with standardized remote web access from your pc it can manage a total of 650 management points consisting of up to 512 daikin indoor unit groups up to 1024 indoor units along with building equipment control monitoring with digital inputs output di dio analog inputs output ai ao and pulse input pi optional devices dcm009a51 93
- One touch selection enables flexible control of equipment in a building 93
- Reset setpoint regularly 93
- Saved power consumption by control system 93
- Schedule the operation time for each application define the setpoint range that users can change 93
- Set point range 22 c 28 c 93
- The flexible control achieved by the vrv system precisely meets different air conditioning needs in each room e g offices conference rooms hotel rooms 93
- Turn the unit off if a user didn t 93
- Various types of equipment other than air conditioners including ventilators fans and pumps can also be controlled 93
- With control system 93
- With remote controller 93
- Advanced control systems for vrv system 94
- Control systems 94
- Dali compatible dali compatible 94
- Lighting control achieved by the intelligent touch manager 94
- Overview of control 94
- Tenant management ppd option 94
- Wago i o system 94
- Acc centre 95
- Advanced control systems for vrv system 95
- Air conditioning network service syste 95
- Air conditioning network service system 95
- Allows dispatching of service engineers without a call from customers 95
- Bacnet 95
- Compatible with bacne 95
- Control 95
- Control systems 95
- Dedicated interfaces make daikin air conditioners freely compatible with open networks 95
- Ease of use and expanded control functions 95
- Enable prompt repairs as service engineers know the cause of the problem beforehand 95
- Facilitating the network integration of vrv system and 95
- For house 95
- Just add svmpr2 to this system 95
- Monitor 95
- Open network protocol 95
- Operation from a smart phone 95
- Repair 95
- Seamless connection between vrv system and bacne 95
- System structure 95
- Tenant billing 95
- The intelligent touch manager can be connected to daikin s own air conditioning network service system for remote monitoring and verification of operation status for vrv system by its ability to predict malfunctions this service provides customers with additional peace of mind 95
- The intelligent touch manager connects seamlessly to daikin s 24 hour air conditioning network service system 95
- The two leading open network comunication protocols daikin offers interfaces that provide a seamless connection between vrv system and your bms 95
- The user friendly controller features colours multilingual function and icons in the display for ease of understanding a wide variety of control methods can be accommodated permitting administrators to monitor and operate the system even when they are away from the controller 95
- Trouble 95
- Up to 64 indoor units can be controlled 95
- Up to 650 management points 95
- Vrv indoor unit 95
- Wago i o system 95
- You can control vrv system from anywhere in your house through wi fi 95
- Advanced control systems for vrv system 96
- Control 96
- Control systems 96
- Dta116a51 96
- From anywhere in your house through wifi 96
- Functions 96
- Lan cable 96
- Modbus communication adaptor 96
- Monitor 96
- Only admin user can set 96
- Retrieve system information 96
- Rs485 modbus protocol 96
- Smart phone 96
- Specifications 96
- Svmpc1 96
- Svmpc1 allows to operate vrv system from anywhere inside and outside of an office through the internet set point range limitation and setback function achieve energy saving and comfortable air conditioning daily air conditioning operation is automatically done by schedule function with annual calendar quick notification of malfunction by e mail will be support quick maintenance 96
- Svmpc1 is easy to install just add dta116a51 to outdoor unit and connect it to controller thanks to user friendly screen anyone can operate easily 96
- Svmpr1 96
- System from anywhere through wifi 96
- The system can be operated from outside a building via the internet it is easy to check if units have not been switched off etc 96
- Use of modbus protocol 96
- Vrv smart phone control system 96
- Vrv tablet controller svmpc1 96
- Wifi router 96
- Wire length is up to 500m 96
- You can control 96
- Cooling only heat pump 97
- Cooling only heat pump high cop type 97
- Cooling only heat pump standard type 97
- Heat recovery high cop type 97
- Heat recovery standard type 97
- Option list 97
- Outdoor units 97
- Space saving type 97
- Bhfp22ma56 98
- Bhfp22ma84 98
- Bhfp26ma56 98
- Bhfp26ma84 98
- Bhfp26p63c bhfp26p36c bhfp26p84c 98
- Bhgp26a 98
- Bwu26a15 bwu26a20 98
- Digital pressure gauge kit bhgp26a 98
- Dta104a62 98
- Heat pump 98
- Heat pump heat recovery 98
- Heat recovery 98
- Khrp25a22t khrp25a33t khrp25a72t khrp25a73t khrp26a22t khrp26a33t khrp26a72t khrp26a73t 98
- Khrp25a22t khrp25a33t khrp25a72t khrp26a22t khrp26a33t khrp26a72t 98
- Khrp25a22t khrp25a33t khrp26a22t khrp26a33t 98
- Khrp25m33h max 8 branch khrp25m72h max 8 branch khrp25m73h max 8 branch khrp26m22h max 4 branch khrp26m33h max 8 branch khrp26m72h max 8 branch khrp26m73h max 8 branch 98
- Khrp25m33h max 8 branch khrp25m72h max 8 branch khrp26m22h max 4 branch khrp26m33h max 8 branch khrp26m72h max 8 branch 98
- Khrp25m33h max 8 branch khrp26m22h max 4 branch khrp26m33h max 8 branch 98
- Kjb111a applies to heat pump type only 98
- Krc19 26a applies to heat pump type only 1 98
- Option list 98
- Outdoor units 98
- Series 98
- Strainer kit specifications 98
- 1 if installing high efficiency filter and long life filter to the unit filter chamber is required 2 this option is a set of kdap25a140a and kdbhp37a160 99
- 1 please order using the names of both components instead of set name 99
- Ceiling concealed duct type 99
- Ceiling mounted cassette compact multi flow type 99
- Ceiling mounted cassette corner type 99
- Ceiling mounted cassette double flow type 99
- Ceiling mounted cassette round flow type 99
- Ceiling mounted cassette round flow with sensing type 99
- Ceiling mounted duct type 99
- Ceiling suspended type 99
- Fxdyq100ma fxdyq125ma fxdyq145ma fxdyq80ma 99
- Fxfq10 99
- Fxfq100p fxfq125p 99
- Fxfq12 99
- Fxfq25s fxfq32s fxfq40s fxfq50s fxfq63s fxfq80 99
- Insulation kit for high humidity 99
- Kaf631b160b 99
- Kaf632b160b kaf633b160b 99
- Kafp631b80 kafp631b160 99
- Kafp632b80 kafp632b160 kafp632b56 kafp632b36 99
- Kafp633b36 99
- Kafp633b56 kddfp63b56 kafp631b56 ktbj25k56w ktbj25k56f 99
- Kafp633b80 kafp633b160 99
- Kdap25a160a 2 99
- Kdap25a71a kdap25a140a 99
- Kdbd63a160 99
- Kddf63b160b kddfp63b80 kddfp63b160 99
- Kddfp63b36 kafp631b36 ktbj25k36w ktbj25k36f ktbj25k160f 99
- Ktbj25k36t kdap25a36a 99
- Ktbj25k56t kdap25a56a 99
- Ktbj25k80f 99
- Ktbj25k80t ktbj25k160t 99
- Ktbj25k80w ktbj25k160w 99
- Middle static pressure ceiling mounted duct type 99
- Note 1 filter chamber is required if installing high efficiency filter 99
- Option list 99
- Slim ceiling mounted duct type compact series 99
- Slim ceiling mounted duct type standard series 99
- Vrv indoor units 99
- Way flow ceiling suspended type 99
- With t duct joint 99
- Bp units 100
- Bs units for heat recovery 100
- Ceiling mounted cassette compact multi flow type 100
- Centralised bs unit 100
- Concealed floor standing type 100
- Floor ceiling suspended dual type 100
- Floor standing type 100
- Individual bs unit 100
- Option list 100
- Residential indoor unit 100
- Slim ceiling mounted duct type 100
- Vrv indoor units 100
- Wall mounted type 100
- With connection to bp units 100
- Brc1e62 101
- Brc2c51 101
- Brc2c51 brc3a61 101
- Brc3a61 101
- Brc4c62 101
- Brc4c64 101
- Brc4c65 101
- Brc4c66 101
- Brc7cb58 101
- Brc7cb59 101
- Brc7ea63w brc7ea618 brc4c62 101
- Brc7ea66 brc7ea619 brc4c64 101
- Building management system 101
- Control systems 101
- Dta104a61 101
- Dta114a61 101
- For residential indoor unit use 101
- For vrv indoor unit use 101
- Fxdyq ma 101
- Krcs01 1b 101
- Krcs01 4b 101
- Krp1b61 101
- Krp1b61 krp2a61 krp4aa51 101
- Krp1ba54 101
- Krp1ba97 101
- Krp1ca93 101
- Krp2a61 krp2a61 krp2a61 101
- Krp4aa51 52 101
- Krp4aa52 krp4aa52 krp4aa51 101
- Krp4aa53 101
- Krp4aa93 101
- Operation control system optional accessories 101
- Option list 101
- System configuration 101
- Cautions on product corrosion 102
- G e n e r a l c a t a l o g u e 102
- Pcvau1712 102
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