Technical Information

General data
IVX Standard series
TCGB0079 rev.0 - 01/2013
40

3N~ 400V 50hz
OUTDOOR UNITS RAS-4HNCE RAS-5HNCE RAS-6HNCE
Power supply - 3N~ 400V 50Hz 3N~ 400V 50Hz 3N~ 400V 50Hz
Nominal cooling capacity (min-max) kW 10.0 (4.5-11.2) 12.5 (5.7-14.0) 14.0 (6.0-16.0)
Nominal heating capacity (min-max) kW 11.2 (5.0-14.0) 14.0 (5.0-16.0) 16.0 (5.0-18.0)
EER (*) 3.80 3.16 2.77
COP (*) 4.29 3.88 3.59
Minimum - Maximum indoor units
connectable
- 1 - 4 1 - 4 1 - 4
Minimum - Maximum connected ca-
pacity
% 90% - 115% 90% - 115% 90% - 115%
Noise level cooling (sound pressure)
(night mode)
dB(A) 50(48) 52(50) 55(53)
Noise level heating (sound pressure) dB(A) 52 54 57
Noise level (sound power) dB(A) 70 71 72
Air ow (cooling / heating) m
3
/min 62 68 80
Dimensions (H x W x D) mm 800 x 950 x 370 800 x 950 x 370 800 x 950 x 370
Net weight kg 67 79 79
Recommended circuit breaker A 20 20 20
Starting current A
Less than maxi-
mum current
Less than maxi-
mum current
Less than maxi-
mum current
Maximum current A 15.0 15.0 15.0
Running current cooling A 4.0 6.1 7.9
Running current heating A 4.0 5.6 6.9
Power cable size (according to EN
60335-1)
quantity x
mm
2
5 x 4.0 5 x 4.0 5 x 4.0
Transmitting cable size between in-
door unit and outdoor unit
quantity x
mm
2
2 x 0.75 2 x 0.75 2 x 0.75
Piping diameter (liquid / gas) mm (inch)
Ø9.53 (3/8) /
Ø15.88 (5/8)
Ø9.53 (3/8) /
Ø15.88 (5/8)
Ø9.53 (3/8) /
Ø15.88 (5/8)
Minimum piping length m 5 5 5
Maximum piping length chargeless m 30 30 30
Maximum piping length (additional
refrigerant charge needed)
m (g/m) 70 (40) 75 (60) 75 (60)
Height difference (O.U. higher / O.U.
lower)
m 30 / 20 30 / 20 30 / 20
Working range (cooling // heating) °C
-5 / +46 (DB) // -20 /
+15(WB)
-5 / +46 (DB) // -20
/ +15(WB)
-5 / +46 (DB) // -20
/ +15(WB)
Refrigerant - R410A R410A R410A
Refrigerant charge before shipment kg 2.9 2.9 2.9
Compressor type -
Rotary DC Inverter
driven
Scroll DC Inverter
driven
Scroll DC Inverter
driven
Remote control model (Optional) PC-ART / PC-ARF PC-ART / PC-ARF PC-ART / PC-ARF
(*)
COP and EER data are specied for RCI-FSN3 indoor units combination
TCGB0079_rev0_11-2012.indb 40 29/01/2013 14:27:00