Technical Information

General data
IVX Standard series
TCGB0079 rev.0 - 01/2013
39
3.3 IVX Standard series
3.3.1 General specications

1~ 230V 50Hz
OUTDOOR UNITS RAS-3HVNC RAS-4HVNCE RAS-5HVNCE RAS-6HVNCE
Power supply - 1~ 230V 50Hz 1~ 230V 50Hz 1~ 230V 50Hz 1~ 230V 50Hz
Nominal cooling capacity (min-max) kW 7.1 (3.2-8.0) 10.0 (4.5-11.2) 12.5 (5.7-14.0) 14.0 (6.0-16.0)
Nominal heating capacity (min-max) kW 8.0 (3.5-10.6) 11.2 (5.0-14.0) 14.0 (5.0-16.0) 16.0 (5.0-18.0)
EER (*) 3.14 3.80 3.16 2.77
COP (*) 4.00 4.29 3.88 3.59
Minimum - Maximum indoor units
connectable
- 1 - 2 1 - 4 1 - 4 1 - 4
Minimum - Maximum connected ca-
pacity
% 90% - 110% 90% - 115% 90% - 115% 90% - 115%
Noise level cooling (sound pressure)
(night mode)
dB(A) 48(46) 50(48) 52(50) 55(53)
Noise level heating (sound pressure) dB(A) 50 52 54 57
Noise level (sound power) dB(A) 66 70 71 72
Air ow m
3
/min 44.7 62 68 80
Dimensions (H x W x D) mm 600 x 792 x 300 800 x 950 x 370 800 x 950 x 370 800 x 950 x 370
Net weight kg 44 67 79 79
Recommended circuit breaker A 20 32 32 32
Starting current A
Less than maxi-
mum current
Less than maxi-
mum current
Less than maxi-
mum current
Less than maxi-
mum current
Maximum current A 16 28.0 28.0 28.0
Running current cooling A 9.7 11.0 16.8 21.6
Running current heating A 8.5 10.9 15.3 19.0
Power cable size (according to EN
60335-1)
quantity x
mm
2
3 x 4.0 3 x 6.0 3 x 6.0 3 x 6.0
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 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)
Ø9.53 (3/8) /
Ø15.88 (5/8)
Minimum piping length m 5 5 5 5
Maximum piping length chargeless m 20 30 30 30
Maximum piping length (additional
refrigerant charge needed)
m (g/m) 50 (40) 70 (40) 75 (60) 75 (60)
Height difference (O.U. higher / O.U.
lower)
m 30 / 20 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)
-5 / +46 (DB) //
-20 / +15(WB)
Refrigerant - R410A R410A R410A R410A
Refrigerant charge before shipment kg 1.9 2.9 2.9 2.9
Compressor type -
Scroll DC Inverter
driven
Rotary DC In-
verter 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 PC-ART / PC-ARF
(*)
COP and EER data are specied for RCI-FSN3 indoor units combination
3
TCGB0079_rev0_11-2012.indb 39 29/01/2013 14:27:00