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Hitachi RAC-25NH5 - Page 30

Hitachi RAC-25NH5
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General Data
Indoor RAF-25NH5 RAF-35NH5 RAF-50NH5 RAI-25NH5 RAI-35NH5 RAI-50NH5
Model Outdoor RAC-25NH5 RAC-35NH5 RAC-50NH5 RAC-25NH5 RAC-35NH5 RAC-50NH5
Power Supply AC 1Ph 220-230V 50Hz
Nom. (min-max) Cooling Capacity kW 2.5(0.9-3.0) 3.5(0.9-4.0) 5.0(0.9-5.2) 2.5(0.9-3.0) 3.5(0.9-4.0) 5.0(0.9-5.2)
Nom. (min- max) Heating Capacity kW 3.5(0.9-5.0) 4.8(0.9-6.6) 6.7(0.9-8.1) 3.5(0.9-5.0) 4.8(0.9-6.6) 6.5(0.9-8.1)
Total Input
Cooling W 695(155-1050) 1080(155-1280) 1780(155-2230) 695(155-1050) 1100(155-1280) 1990(155-2200)
Heating W 900(115-1400) 1320(115-1920) 1850(115-2700) 940(155-1400) 1360(155-1920) 2160(155-2700)
Total Current
Cooling A 3.20-3.05 4.95-4.75 8.15-7.80 3.20-3.05 5.05-4.85 9.15-8.70
Heating A 4.15-4.00 6.10-5.85 8.60-8.20 4.35-4.15 6.30-6.00 10.00-9.60
EER/COP
Cooling 3.60 3.24 2.81 3.60 3.18 2.51
Heating 3.89 3.64 3.62 3.72 3.53 3.01
Sound Pressure Level (Overall Scale)
Cooling dBA 35/31/26/23 40/35/28/24 44/37/28/24 35/32/29/25 39/34/29/26 43/35/32/29
Heating dBA 35/31/26/25 41/35/31/26 44/37/32/27 36/33/30/27 40/36/32/29 43/36/32/30
Condenser Sound Pressure Level
Cooling dBA 46 47 50 46 47 50
Heating dBA 46 49 52 46 49 52
Indoor Outer Dimensions (Net/Carton)
Height mm 600(656) 600(656) 600(656) 285(395) 285(395) 285(395)
Width mm 750(797) 750(797) 750(797) 580(760) 580(760) 580(760)
Depth mm 215(278) 215(278) 215(278) 580(706) 580(706) 580(706)
Weight Kg 15(17) 15(17) 15(17) 20(25) 20(25) 20(25)
Condenser Outer Dimensions (Net/Carton)
Height mm 570(633) 570(633) 650(698) 570(633) 570(633) 650(698)
Width mm 750(905) 750(905) 850(1008) 750(905) 750(905) 850(1008)
Depth mm 280(394) 280(394) 298(394) 280(394) 280(394) 298(394)
Weight Kg 38(43) 38(43) 45(50) 38(43) 38(43) 45(50)
Cabinet Colour (Munsell Code) Beige(5Y 7/2) Beige(5Y 7/2) Beige(5Y 7/2) Beige(5Y 7/2) Beige(5Y 7/2) Beige(5Y 7/2)
Refrigerant R410A R410A R410A R410A R410A R410A
Flow Control Expansion Valve Expansion Valve Expansion Valve Expansion Valve Expansion Valve Expansion Valve
Compressor
Type x Qty DC Twin Rotary x1 DC Twin Rotary x1
Indoor Fan
Air Flow Rate Cooling m
3
/min 7.2/5.0/4.5 9.5/5.5/5.0 10.3/8.5/6.0 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 8.7/7.5/6.2 10.8/8.5/7.2 12.3/10.0/7.5 8.5/7.0/5.8 10.8/8.0/5.8 12.0/8.0/5.8
Condenser Fan
Type DC360V DC360V DC360V DC360V DC360V DC360V
Air Flow Rate Cooling/Heating m
3
/min 27/27 27/27 36/36 27/27 27/27 36/36
Usable Outdoor Temperature
Cooling -10-43 -10-43 -10-43 -10-43 -10-43 -10-43
Heating -15-21 -15-21 -15-21 -15-21 -15-21 -15-21
Refrigerant Piping
Liquid Line mm (in) 6.35 (1/4) 6.35 (1/4) 6.35(1/4) 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) 9.52 (3/8) 9.52 (3/8) 12.7(1/2)
Pipe Run
Max Pipe Length m 202020202020
(Chargeless) m 202020202020
Individual Pipe Length m––––––
Max Pipe Lift m 101010101010
Interconnection Wire pcs333333
Starting Current A 4.2 4.2 10.0 4.2 4.2 10.0
Recommended Fuse Size A 161616161616
Auto Restart by Previous Mode Yes Yes Yes Yes Yes Yes
Auto Changeover Yes Yes Yes Yes Yes Yes
LED Self Diagnosis Yes Yes Yes Yes Yes Yes
Air Purifying Filter Type (SPX-CFH5)*
Anti-bacterial Tangential Fan ––––––
Remote Control Timer Hr 24 24 24 24 24 24
Monozone – Technical Description
NOTES: For General Notes please refer to page 31. For Sound Pressure Level Notes please refer to pages 19 and 21.

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