Hitachi UTOPIA R32 Series Technical Catalogue page 42

3 General data
General specifications
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UTOPIA Prime with R32 refrigerant for three phase units
OUTDOOR UNITS
Power supply
Nominal cooling capacity
Nominal heating capacity
Minimum - Maximum connectable indoor units
Minimum - Maximum connected capacity
Noise level cooling (sound pressure) (night mode)
Noise level heating (sound pressure)
Noise level (sound power)
Air flow (cooling / heating)
Dimensions (H x W x D)
Net weight
Recommended circuit breaker
Maximum current
Running current cooling
Running current heating
Size of power cable (according to EN 60335-1)
Size of transmission cable between indoor unit and
outdoor unit
Piping diameter (liquid / gas)
Minimum piping length
Maximum piping length (chargeless)
Maximum piping length
Height difference (higher OU / lower OU)
Refrigerant
Refrigerant charge before shipment
Additional refrigerant charge needed
Compressor type
34 TCGB0136 rev.1 - 05/2021
RAS-4HRC2E
- 3N~ 400V 50Hz
kW 10.0
kW 11.2
- 1 - 4
% 90% - 115%
dB(A) 54 (51)
dB(A) 54
dB(A) 70
m /min 80
3
mm 1140 x 950 x 370
kg 86
A 20
A 15
A 4.4
A 4.5
quantity x
5 x 4.0
mm
2
quantity x
2 x 0.75
mm
2
Ø9.52 (3/8) /
mm (inch)
Ø15.88 (5/8)
m 5
m 20
m 75
m 30 / 20
- R32
kg 3
g/m 45
Rotative DC
-
Inverter driven
RAS-5HRC2E RAS-6HRC2E
3N~ 400V 50Hz 3N~ 400V 50Hz
11.9 14.0
14.0 16.0
1 - 4 1 - 4
90% - 115% 90% - 115%
54 (51) 56 (51)
54 56
70 72
80 80
1140 x 950 x 370 1140 x 950 x 370
86 86
20 20
15 15
5.7 7.4
6.0 6.2
5 x 4.0 5 x 4.0
2 x 0.75 2 x 0.75
Ø9.52 (3/8) / Ø9.52 (3/8) /
Ø15.88 (5/8) Ø15.88 (5/8)
5 5
20 20
75 75
30 / 20 30 / 20
R32 R32
3 3
45 45
Rotative DC Rotative DC
Inverter driven Inverter driven