21
General Data
Model RAI-25NH5 RAI-35NH5 RAI-50NH5 RAI-ECPM
Power Supply DC 35V DC 35V DC 35V DC 35V
Sound Pressure Level (Overall Scale)
Cooling dBA 35/32/29/25 39/34/29/26 43/35/32/29 –
Heating dBA 36/33/30/27 40/36/32/29 43/36/32/30 –
Outer Dimensions (Net/(Carton)
Height mm 285(395) 285(395) 285(395) 650(710)
Width mm 580(760) 580(760) 580(760) 650(710)
Depth mm 580(706) 580(706) 580(706) 32(124)
Weight Kg 20(25) 20(25) 20(25) 4(5)
Refrigerant R410A R410A R410A –
Flow Control ––––
Indoor Fan
Air Flow Rate Cooling m
3
/min 8.5/7.0/5.8 10.8/8.0/5.8 12.0/8.0/5.8 –
Air Flow Rate Heating m
3
/min 8.5/7.0/5.8 10.8/8.0/5.8 12.0/8.0/5.8 –
Refrigerant Piping
Liquid Line mm (in) 6.35 (1/4) 6.35 (1/4) 6.35(1/4) –
Gas Line mm (in) 9.52 (3/8) 9.52 (3/8) 12.7(1/2) –
Interconnection wires pcs3333
Auto Restart by Previous Mode Yes Yes Yes Yes
LED Self Diagnosis Yes Yes Yes Yes
Air Purifying Filter Type – – – (SPX-CFH5)*
Anti-bacterial Tangential Fan ––––
Remote Control Timer Hr 24 24 24 –
MULTIZONE combination. For capacity information please refer to Combination Table *Option. Not included
NOTES:
Cooling Operation Conditions Heating Operation Conditions
Indoor Air Inlet Temperature: 27 ˚C DB Indoor Air Inlet Temperature: 20 ˚C DB
19 ˚C WB
Outdoor Air Inlet Temperature: 35 ˚C DB Outdoor Air Inlet Temperature: 7 ˚C DB
6 ˚C WB
Piping Length: 7.5 meters Sound Pressure Level Measurement Distance:
Piping Lift: 0 meters 1.4m from beneath the unit