Daikin RXYQ10P7W1B [32/80] Vrviii heat pump small footprint combination

Содержание

• Daikin airconditioning uk ltd p.1
• Daikin europe n v p.2
• Daikin has a worldwide reputation based on over 70 years experience in the successful manufacture of high quality air conditioning equipment for industrial commercial and residential use p.2
• Environmental awareness p.2
• Eatures p.3
• Ystems p.3
• Utdoor units p.3
• Table of contents p.3
• Riendl p.3
• Ntroduction p.3
• Ndoor units p.3
• Entilation p.3
• The history of vrv systems p.4
• 2006 2007 p.5
• What is p.6
• Ventilation control and management p.6
• Air conditioning p.6
• Entilation p.7
• Efrigeran p.7
• Eclaim p.7
• Ariabl p.7
• The vrv systems p.8
• Vrviii p.8
• Nverte p.8
• Ecovery p.8
• Vrv wii p.9
• Nverte p.9
• Ecovery p.9
• Vrviii cooling only heat pump outdoor unit range p.10
• Features p.10
• Vrviii heat recovery vrviii heat recovery outdoor unit range p.11
• Vrv wii outdoor unit range p.11
• Indoor unit capacity index p.11
• Wide range of indoor units p.12
• Floor standing unit p.12
• Concealed ceiling unit p.12
• Cassette type unit p.12
• Wall mounted unit p.13
• Concealed floor standing unit p.13
• Ceiling suspended unit p.13
• Vrv exv p.14
• Rocessin p.14
• Pplications p.14
• Integrated ventilation p.14
• Fxmq mfv1 p.14
• Entilation p.14
• Andlin p.14
• Vrviii p.15
• Vrv wii p.15
• Extended piping length p.15
• In the event of a compressor malfunction the remotely controlled or field set back up function in the outdoor unit in question and also between different outdoor units will allow emergency operation of another compressor in order to maintain 8 hour maximum interim capacity p.16
• For some applications the operating sound level of the outdoor unit might be too high vrviii super silent mode however allows the sound level to be fixed in order to avoid noise pollution p.16
• Back up function p.16
• Vrv wii p.16
• The adoption of a new water heat exchanger and optimization of the refrigerant control circuit has resulted in the industry s most compact and lightweight design the unit weight of 150kg and height of 1 000mm makes installation easy stacked configuration is also possible contributing further to space savings p.16
• Super silent mode p.16
• Step 1 fixes the operating sound value at 50dba when the sound level of an 8hp outdoor unit is fixed at 50dba it will operate at 98 of its nominal capacity step 2 fixes the operating sound value at 45dba when the sound level of the same 8hp outdoor unit is fixed at 45dba it will operate at 74 of its nominal capacity p.16
• Stacked configuration p.16
• Year round cooling and or heating p.17
• Continuous heating p.17
• Vda wechseltest contents of 1 cycle 7 days 9 24 hours salt spray test ss din 50021 9 96 hours humidity cycle test kfw din 50017 9 48 hours room temperature room humidity testing period 5 cycles p.18
• Testing period 40 cycles p.18
• Special anti corrosion treatment of the heat exchanger provides 5 to 6 times greater resistance against acid rain and salt corrosion the provision of rust proof steel sheet on the underside of the unit gives additional protection p.18
• Performed tests p.18
• Kesternich test so2 9 contents of 1 cycle 48 hours according to din50018 0 1 p.18
• Improvement in corrosion resistance p.18
• Anti corrosion treatment p.18
• Low operation sound level p.19
• Aikin indoor unit p.19
• Vrviii p.19
• Vrv wii p.19
• Operation range p.19
• Smaller refrigerant charge p.20
• Option 2 high eer cop combinations p.20
• Option 1 compact combinations p.20
• Optimised eer cop values p.20
• Improved refrigerant containment p.20
• Higher eer cop p.20
• Eer cop values p.20
• Rohs compliance p.21
• Refrigerant containment check p.21
• Inverter technology p.21
• Refrigerant recovery function p.22
• Less frequent start stop cycle p.22
• An electronic expansion valve using pid control continuously adjusts the refrigerant volume in respond to load variations of the indoor units the vrv system thus maintains comfortable room temperatures at a virtually constant level without the temperature variations typical of conventional on off control systems p.22
• The use of multiple compressors by daikin also ensures a 50 standby facility p.22
• The thermostat can control stable room temperature at 0 c from set point p.22
• The technique adopted by daikin of regulating the capacity using multiple compressors clearly results in minimum switching losses and power surges because of the overlap in capacity and frequency p.22
• The refrigerant recovery function enables all expansion valves to be opened in this way the refrigerant can be drained from the piping system p.22
• Smart control brings comfort p.22
• Smaller compressors are cheaper and faster to replace p.22
• Since daikin utilises small 5hp inverter compressors the influence of harmonics is less than that generated by a single large compressor p.22
• Vrviii p.23
• Self diagnostic function p.23
• Riendl p.23
• Nstallatio p.23
• Easy maintenance p.23
• Conventional way p.23
• Automatic test p.23
• Automatic charge function p.23
• Aintenanc p.23
• Short installation time p.24
• No structural reinforcement necessary p.24
• Modular lightweight p.24
• Duty cycling p.24
• Way piping connection p.25
• Vrviii system p.25
• Vrv wii system p.25
• Vrv series not only offer the possibility to run piping from the front but also from the left right or bottom thus providing greater freedom of layout p.25
• Use of high efficiency r 410a enables the vrviii to operate on a smaller refrigerant charge to be used leading to a reduction in liquid and gas pipe diameters p.25
• Smaller diameter liquid and gas piping contributes to a reduction in installation space and installation costs p.25
• Refrigerant piping p.25
• Reduced piping diameters p.25
• Reduced piping costs thanks to modular design p.25
• Non modular vrf system p.25
• Sequential start p.26
• Cross wiring check p.26
• Unified refnet piping p.26
• Simplified wiring p.26
• Way wiring connection p.27
• Super wiring system p.27
• Auto address setting function p.27
• Vrviii technology p.28
• Vrviii p.28
• Sine wave dc inverter p.28
• Reluctance brushless dc compressor p.28
• Outdoor units p.28
• Dc fan motor p.28
• I demand function p.29
• E pass heat exchanger p.29
• Dual dc fans p.29
• Vrviii cooling only p.30
• Vrviii heat pump small footprint combination p.31
• Vrviii heat pump small footprint combination p.32
• Vrviii heat pump high cop combination p.34
• Vrviii heat recovery p.36
• Vrv wii technology p.38
• Vrv wii p.38
• Sine wave dc inverter p.38
• Reluctance brushless dc compressor p.38
• I demand function p.38
• Vrv wii heat pump heat recovery p.39
• Accessories p.40
• Indoor units p.42
• Fxzq m8 p.42
• Fxfq p p.42
• Eatures p.42
• 25 32 40 50 63 80 100 125 p.42
• 25 32 40 50 p.42
• Fxkq ma p.43
• Fxcq m8 p.43
• 32 40 63 p.43
• 25 32 40 50 63 80 125 p.43
• Fxdq p na p.44
• Fxdq m8 p.44
• 25 32 40 50 63 p.44
• Fxsq m8 p.45
• Fxmq ma p.45
• 50 63 80 100 125 200 250 p.45
• 25 32 40 50 63 80 100 125 p.45
• Fxhq ma p.46
• Fxaq ma p.46
• 63 100 p.46
• 25 32 40 50 63 p.46
• 100 125 p.47
• Fxuq ma p.47
• Fxnq ma p.48
• Fxlq ma p.48
• 25 32 40 50 63 p.48
• Pecifications p.49
• Fxfq p p.49
• A c c e s s o r i e s p.49
• Fxzq m8 p.50
• A c c e s s o r i e s p.50
• Fxcq m8 p.51
• A c c e s s o r i e s p.51
• Fxkq ma p.52
• A c c e s s o r i e s p.52
• Fxdq m8 p.53
• A c c e s s o r i e s p.53
• A c c e s s o r i e s p.54
• Fxdq p na p.54
• Fxsq m8 p.55
• A c c e s s o r i e s p.55
• Fxmq ma p.56
• A c c e s s o r i e s p.56
• Fxaq ma p.57
• A c c e s s o r i e s p.57
• Fxhq ma p.58
• A c c e s s o r i e s p.58
• J u n c t i o n b o x f o r c o n n e c t i o n t o v r v p.59
• Fxuq ma p.59
• A c c e s s o r i e s p.59
• Fxlq ma p.60
• A c c e s s o r i e s p.60
• Fxnq ma p.61
• A c c e s s o r i e s p.61
• Ventilation p.62
• Vam fa7 p.62
• Hrv heat reclaim ventilation hrv heat reclaim ventilation p.62
• Vkm ga vkm gam p.63
• Heat purge economiser heat accumulated indoors is discharged at night integration of humidification and air conditioning into hrv unit increased static pressure thanks to improved fan performance individual control via hrv remote control connectable to current daikin control systems p.63
• Power input p.64
• Piping connections p.64
• Indoor units p.64
• Heating p.64
• Fxmq mfv1 outdoor air processing unit p.64
• Dimensions p.64
• Combined fresh air treatment and air conditioning via a single system p.64
• Capacity cooling p.64
• Both fresh air treatment and air conditioning can be achieved successfully in a single system via heat pump technology without the usual design problems associated with balancing air supply and discharge air conditioning fan coil units and an outdoor air treatment unit can be connected to the same refrigerant line resulting in enhanced design flexibility and a significant reduction in total system costs p.64
• Air flow rate p.64
• 100 fresh air intake possible leaves maximum floor and wall space for furniture decorations and fittings operation range 5 c to 43 c 225 pa external static pressure allows extensive ductwork runs and flexible application ideal for use in large areas drain pump kit available as accessory p.64
• Weight p.64
• Refrigerant p.64
• Power supply p.64
• Vrv exv kit vrv air handling applications p.65
• Liquid pipe p.65
• Inverter controlled units large capacity range from 5 to 18hp cooling only r 410a control z control of air temperature suction temperature room temperature via daikin control no ddc controller needed large range of expansion valve kits available brc1d52 is used to set the set point temperature connected to the ekexmcb p.65
• Gas pipe p.65
• Field field supply supply p.65
• F1 f2 communication p.65
• Exv exv kit kit p.65
• Ekexmcb ekexmcb p.65
• Air handling unit air handling unit p.65
• A new range of r 410a inverter condensing units for multi application with air handling units p.65
• Brc4 brc7 p.66
• Brc3a61 p.66
• Brc2c51 p.66
• Ystems p.66
• User friendly control systems p.66
• Ndividua p.66
• Brc1d52 p.67
• Ystems p.68
• Entralise p.68
• Dst301b51 p.68
• Dcs302c51 p.68
• Dcs301b51 p.68
• Ystem layout p.69
• Unctions p.69
• Pplication area p.69
• Olutions p.69
• Network solutions p.70
• Allows detailed and easy monitoring and operation of vrv systems max 2 x 64 control groups p.70
• Anagement p.71
• Ystem layout p.71
• Pen interface p.71
• Ost performance p.71
• Ontrol p.71
• Onnectable to p.71
• Onitoring p.71
• Anguages p.71
• Ystem layout p.72
• Ontrol p.72
• Onitoring p.72
• Anagement p.72
• Networks p.73
• Interface for connection to p.73
• Interface for bms system 9 communication via bacnet protocol connection via ethernet p.73
• Integrated control system connecting vrv system with bms system p.73
• Communication via p.73
• Unlimited site size 9 easy and fast installation p.73
• Units connectable per dms if 9 unlimited site size 9 quick and easy installation p.73
• Units connectable per bacnet gateway p.73
• Protocol twisted pair wire p.73
• Ppd data is available on bms system p.73
• Networks compatible gateway p.73
• Ndividual control systems p.74
• Entralised control systems p.74
• Accessories p.74
• Uildin p.75
• Anagement system p.75
• N o t e s p.76
• N o t e s p.77
• N o t e s p.78
• N o t e s p.79
• Daikin airconditioning uk limited p.80
• Www daikin co uk p.80
• Ukepcen07 200 artwork indd 80 1602ukepcen07 200 artwork indd 80 1 8 07 07 19 24 1 8 07 07 19 24 p.80
• Ukepcen07 200 07 7 swim la movida the present publication supersedes ukepce06 26 printed by portishead press using vegetable oil based inks on 75 recycled paper p.80
• The present catalogue is drawn up by way of information only and does not constitute an offer binding upon daikin europe n v daikin europe n v has compiled the content of this catalogue to the best of its knowledge no express or implied warranty is given for the completeness accuracy reliability or fi tness for particular purpose of its content and the products and services presented therein specifi cations are subject to change without prior notice daikin europe n v explicitly rejects any liability for any direct or indirect damage in the broadest sense arising from or related to the use and or interpretation of this catalogue all content is copyrighted by daikin europe n v p.80
• The heights brooklands weybridge surrey kt13 0ny p.80
• Tel 0845 6419000 fax 0845 6419109 p.80
• Head offi ce p.80
• Daikin products are distributed by p.80