Air Conditioning
–CASSETTE RAI
For the most effective air distribution
For the most effective air distribution
Flexible air flow
The unit delivers excellent coverage with a wide distribution of air, making it ideal for use in large spaces.
Individual louvre control directs the air wherever its required for maximum comfort.

Custom control
The Eco Control lets you create multiple custom profiles to suit your exact preferences. You can also see your energy use in real time, and compare the data month on month.
Hi-Kumo app allows the unit to be controlled via a smart phone from anywhere in the world.
Eco-friendly high performance
The unit uses environmentally friendly R32 refrigerant deliverying SEER up to 6.50 for A++ Energy ratings and lower running costs.

Motion detection
Units come with motion detectors as standard which automatically switches to eco mode when no people are detected and then switches back to standard mode when someone enters the room.
Lowers running costs and increases energy efficiency.
technical data
–technical data
Light Commercial Cassette
RAI-25RPE | RAI-35RPE | RAI-50RPE | RAI-60RPE |
---|

Nominal Capacity (min - max) | Cooling | KW |
Heating | KW |
Seasonal energy rating | Cooling | |
Heating |
SEER |
SCOP |
EER - COP (Cooling/heating energy label) |
Sound Pressure (very low - low - med - high) | Cooling | dB(A) |
Heating | dB(A) |
Sound Power (Eurovent data) | dB(A) |
Air flow (very low - low - med - high) | Cooling | m3/h |
Heating | m3/h |
Diameter of pipes (liquid-gas) | Inches |
Condensate drain diameter | mm |
Remote control (standard) |
Programming |
Dimensions | Height | mm |
Width | mm | |
Depth | mm |
Cassette panel dimensions | Height | mm |
Width | mm | |
Depth | mm |
Weight | kg |
2,50 (0,90-3,00) |
3,50 (0,90-5,00) |
A++ |
A+ |
6.20 |
4.30 |
4,20-4,00 (A/A) |
27-31-35-38 |
28-32-36-39 |
54 |
360-505-590-660 |
444-540-630-720 |
1/4 - 3/8 |
32 |
Eco Control |
24h / 7 day |
285 |
570 |
570 |
30 |
620 |
620 |
20 |
3,50 (0,90-4,00) |
4,80 (0,90-6,60) |
A++ |
A+ |
6.50 |
4.30 |
4,00-3,90 (A/A) |
27-33-37-40 |
28-34-38-41 |
56 |
360-505-590-660 |
444-540-630-720 |
1/4 - 3/8 |
32 |
Eco Control |
24h / 7 day |
285 |
570 |
570 |
30 |
620 |
620 |
20 |
5,00 (1,20-5,80) |
6,00 (1,20-6,80) |
A++ |
A+ |
6.20 |
4.40 |
3,52-3,82 (A/A) |
29-35-39-43 |
30-36-40-44 |
56 |
390-540-630-720 |
450-600-690-780 |
1/4 - 1/2 |
32 |
Eco Control |
24h / 7 day |
285 |
570 |
570 |
30 |
620 |
620 |
20 |
6,00 (1,20-6,50) |
7,00 (1,20-6,50) |
A++ |
A+ |
6.20 |
4.40 |
3,51-3,80 (A/A) |
29-35-39-43 |
30-36-40-44 |
56 |
390-540-630-720 |
450-600-690-780 |
1/4 - 1/2 |
32 |
Eco Control |
24h / 7 day |
285 |
570 |
570 |
30 |
620 |
620 |
20 |
Outdoor Units
RAC-25NPE | RAC-35NPE | RAC-50NPE | RAC-60NPE |
---|

Power feed |
Power consumption (min - max) | Cooling | KW |
Heating | KW |
Sound Pressure | Cooling | dB(A) |
Heating | dB(A) |
Sound Power | dB(A) |
Airflow | Cooling | m3/h |
Heating | m3/h |
Diameter of pipes (liquid-gas) | Inches |
Maximum pipe length | m |
Maximum piping elevation (between IDU & ODU) | m |
Refrigerant charge / (Pre-charged length) | kg (m) |
Refrigerant |
Compressor |
Dimensions | Height | mm |
Width | mm | |
Depth | mm |
Weight | kg |
220-240V, 1Ph, 50Hz |
0,60 (0,25-1,29) |
0,88 (0,25-1,50) |
48 |
49 |
61 |
1920 |
1620 |
1/4 - 3/8 |
20 |
10 |
0,86 (20) |
R32 |
Rotary |
548 |
750 |
288 |
32.5 |
220-240V, 1Ph, 50Hz |
0,88 (0,25-1,46) |
1,23 (0,25-1,92) |
48 |
49 |
61 |
1920 |
1620 |
1/4 - 3/8 |
20 |
10 |
0,86 (20) |
R32 |
Rotary |
548 |
750 |
288 |
32.5 |
220-240V, 1Ph, 50Hz |
1,42 (0,30-2,50) |
1,57 (0,30-2,65) |
50 |
53 |
65 |
2160 |
2160 |
1/4 - 1/2 |
30 |
20 |
1,5 (30) |
R32 |
2 Cylinder Rotary |
750 |
850 |
298 |
50 |
220-240V, 1Ph, 50Hz |
1,71 (0,30-2,60) |
1,84 (0,30-2,65) |
50 |
53 |
65 |
2160 |
2160 |
1/4 - 1/2 |
30 |
20 |
1,5 (30) |
R32 |
2 Cylinder Rotary |
750 |
850 |
298 |
50 |
documentation
downloads
Manuals, brochures and other product literature. If you need any more information, please get in touch.
where to buy
–Search our network of authorised Hitachi distributors and installers.