Daikin VAM2000GJVE [9/10] S pec ific a tions

Daikin VAM2000GJVE [9/10] S pec ific a tions
S pe c ific a tio ns
Note: 1.
2.
3.
4.
5.
6.
7.
8.
9.
10
.
11
.
Sound level is measured at 1.5m below the center of the body.
Air flow rate can be changed over to Low mode or High mode.
Sound level is measured in an anechoic chamber.
Sound level generally become greater than this value depending on the operating conditions, reflected sound, and peripheral noise.
The sound level at the air discharge port is about 8 dB higher than the unit's sound level.
The specifications, designs and information given here are subject to change without notice.
Temperature Exchange Efficiency is the mean value between cooling and heating.
Efficiency is measured under the following conditions:
Ratio of rated external static pressure has been maintained as follows; outdoor side to indoor side = 7 to 1.
In conformance with JIS standards (JIS B 8628), operating sound level is based on the value when one unit is operated, with the value converted for an anechoic chamber. This is
transmission sound from the main unit, and does not include sound from the discharge grille. Thus it is normal for the sound to be louder than the indicated value when the unit is
actually installed.
Sound level from the discharge port causes the value to be approximately 8 dB (models with the air flow rate of less than 150 to 500 m
3
/h) to approximately 11 dB (models with the air
flow rate of 650 m
3
/h or more) greater than the indicated value. Furthermore, fan rotation and noise from the discharge grille may increase depending on the on-site duct resistance
conditions. Please consider noise countermeasures when installing the unit.
With large models in particular (1500 and 2000 m
3
/h models), if the supply air (SA) grille is installed near the main unit, the noise of the main unit may be heard from the discharge
grille via the duct, and this will result in a marked increase in noise. In such cases, if peripheral effects are included (such as reverberation of the floor and walls, combination with
other equipment, and background noise), sound level may be as much as 15 dB higher than the indicated value. When installing a large model, please provide as much separation as
possible between the main unit and the discharge grille. If the equipment and discharge grille are near each other, please consider countermeasures such as the following:
•Use a sound-muffling box, flexible duct and sound-muffling air supply/discharge grilles
•Decentralized installation of discharge grilles
When installing in a location with particularly low background noise such as a classroom, please consider the following measures to avoid transmission sound from the main unit:
•Use of ceiling materials with high sound insulating properties (high transmission loss)
•Methods of blocking sound transmission, for example, by adding sound insulating materials around the bottom of the sound source.
Alternatively, consider supplementary methods such as installing the equipment in a different location (corridor, etc.)
Models
VAM150GJVE VAM250GJVE VAM350GJVE VAM500GJVE
Temp. Exchange
Efficiency (%)
[50Hz/60Hz]
Ultra-High
High
84/85 79/79
79/79 75/75
79/79 75/75
79/79 74/74
79/79 74/74
75/75 72/72
75/75 72/72
78/78 72/72
78/78 72/72
77/77
77/77
82/82 80/80.5
For Heating
Enthalpy
Exchange
Efficiency (%)
[50Hz/60Hz]
For Cooling
Low
72/72 71/71 70/70 67/67
Ultra-High
72/72 71/71 70/70 67/67High
76/76.5 74/74 77/77 74/74.5Low
66/66 63/63 66/66 55/55
Ultra-High
66/66 63/63 66/66 55/55High
70/70.5 66/66 70/70 59/59.5Low
Heat
Exchange
Mode
Sound Level
dB(A)
[50Hz/60Hz]
Bypass
Mode
27-28.5/28.5 27-29/29 31.5-33/33 33-35.5/34
Ultra-High
26-27.5/27.5 26-27.5/28 30-31.5/30 31.5-34/32High
20.5-21.5/21 21-22/21 23-25/23 25-28.5/24Low
28.5-29.5/29.5 28.5-30.5/30.5
33-34.5/34.5 34.5-36/35.5
Ultra-High
27.5-28.5/28.5
27.5-29/29.5 31.5-33/31.5 33-34.5/33.5High
22.5-23.5/22
Galvanized steel plate
22.5-23/22.5
24.5-26.5/24.5
25.5-28.5/25.5
Low
150/150 250/250 350/350 500/500
Ultra-High
150/150 250/250 350/350 500/500High
100/95 155/155 230/230 320/295Low
278
X
810
X
551 306
X
879
X
800mm
24 32kg
Casing
VE: 1 phase, 220-240V/ 220V,50Hz/ 60HzPower Supply
Self-extinguishable polyurethane foamInsulation Material
Air to air cross flow total heat (Sensible heat + latent heat) exchangeHeat Exchange System
Specially processed nonflammable paperHeat Exchange Element Material
Multidirectional fibrous fleecesAir Filter
Sirroco fanType
Fan
Dimensions (H
X
W
X
D)
Weight
0.030
X
2 0.090
X
2kW
100 150 200mm
-15°C~+50°CDB, 80%RH or lessUnit ambient condition
Motor Output
Connection Duct Diameter
Air Flow Rate (m
3
/h)
[50Hz/60Hz]
120/154 70/96 169/222 105/150
Ultra-High
106/131 54/65 141/145 66/52High
56/60 24/20 67/30 32/18Low
External Static
Pressure (Pa)
[50Hz/60Hz]
VAM650GJVE VAM800GJVE
VAM1000
GJVE
VAM1500
GJVE
77/77.5 74/74.5 80.5/81 75.5/76
67.5/67.5 65/65 70/70 65/65
67.5/67.5 65/65 70/70 65/65
71.5/72 67.5/68 72.5/73 67/67.5
61/61 61/61 64/64 61/61
61/61 61/61 64/64 61/61
64/64.5 64/64.5 68.5/69 64/64.5
34-36/36 39-40.5/39.5
39.5-41.5/39.5 39.5-41.5/41.5
33-34.5/34 37-39.5/37.5
37.5-39.5/37.5 37.5-39.5/39.5
27.5-29.5/28 35-37.5/34 35-37.5/34.5 35-37.5/36
35-37.5/37.5
40.5-42/41
40.5-42.5/40.5
41-43/42.5
33-35.5/35.5 38.5-40/39
38.5-40.5/38.5
39.5-41/41.5
27.5-30.5/29.5
36-38.5/35.5 36-38.5/35.5 36.5-38/37.5
650/650 800/800 1,000/1,000 1,500/1,500
650/650 800/800 1,000/1,000 1,500/1,500
500/470 700/670 860/840 1,320/1,260
387
X
1,111
X
1,214387
X
1,111
X
832
338
X
973
X
832
45 55 67
785
X
1,619
X
832 785
X
1,619
X
1,214
129
0.140
X
2 0.280
X
2 0.280
X
4
250 350
85/125 133/170 168/192 112/150
53/67 92/85 110/86 73/72
35/38 72/61 85/60 56/50
VAM2000
GJVE
79/81
72/72
72/72
75/76
62/62
62/62
66/67
41.5-43.5/42
39-43/40
36-39/39
43-45.5/44
40.5-45/42
37.5-39.5/41
2,000/2,000
2,000/2,000
1,720/1,580
157
116/140
58/32
45/45
15 16
VAM1000GJVE
VAM1500GJVE
VAM2000GJVE
Remark)
1. Be sure to provide the inspection hole (450
X
450 mm) to inspect the air filters, the
exchange elements and fans.
2. It is possible to install the high efficiency filter on the SA face side of heat exchange
element.
Remark)
1. Be sure to provide the inspection hole (450
X
450 mm) to inspect the air filters, the
exchange elements and fans.
2. It is possible to install the high efficiency filter on the SA face side of heat exchange
element.
Remark)
1. Be sure to provide the inspection hole (450
X
450 mm) to inspect the air filters, the
exchange elements and fans.
2. It is possible to install the high efficiency filter on the SA face side of heat exchange
element.
Inspection hole
450
89
622
387
Damper plate
(Maintenance cover)
439
89
68
263
153
150~250
2020
Supply air fan
Heat exchange elements
153 1034
1264
622
Air filters
439
Control box
Ceiling hook
4-12
X
40 oval hole
1110
153
Maintenance space for the heat exchange
elements, the air filters and fans
600~1214
Maintenance cover
Exhaust air fan
(Control box)
High efficiency filter
(Optional accessory)
163
246
235
SA
RA
OA
EA
163
235
153
Inspection hole
450
(Control box)
(Maintenance cover)
1110
20
546
Control box
395
214
Damper plate
214
Supply air fan
254
832
308 310
310
130
200~300
330
214
Heat exchange elements
Maintenance space for the heat exchange
elements, the air filters and fans
308
160
Exhaust air fan
254
785
20
95
350
High efficiency filter
(Optional accessory)
1034
Maintenance cover
878
Ceiling hook
4-12
X
40 oval hole
Air filters
130
650~
SA
RA
OA
EA
214
160
546
450
Inspection hole
546
1110
1260
Control box
1214
214
214501
501
130
499
350
650~
254
Air filters
200~300
Damper plate
395
High efficiency filter
(Optional accessory)
499
785
1034
Maintenance cover
(Control box)
330
Heat exchange elements
130
Supply air fan
Maintenance space for the heat exchange
elements, the air filters and fans
254
Exhaust air fan
Ceiling hook
4-12
X
40 oval hole
214
160
(Maintenance cover)
95
SA
RA
OA
EA
214
546
160

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