In your home
Heating
Heating
–YUTAKI M
–
Keeping you warm in the coldest months
–
Keeping you warm in the coldest months
01. MADE FOR ANY WEATHER
–
The Yutaki M's wide operating temperature range copes even in extreme weather. The system delivers heat via underfloor heating and low and high temperature radiators, and produces hot water, making it an an ideal boiler replacement.
02. COMFORT AND EFFICIENCY
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More than half the Yutaki M models have A+++ energy ratings, so you can enjoy energy-efficient heating and save on the bills.
03. 4 ENERGY-SAVING POWER MODES
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The Yutaki M has operating modes to suit your lifestyle and save energy: comfort, economy, anti-freezing and vacation.
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technical data
–technical data
Outdoor Unit
| RASM-3VNE | RASM-4VNE | RASM-5VNE | RASM-6VNE | RASM-4NE | RASM-5NE | RASM-6NE |
|---|
| Nominal capacity (max) | Heating | kW |
| Cooling | kW |
| Power consumption - nom | Heating | kW |
| Cooling | kW |
| COP at 7°C ext, 35°C water | (Nominal) |
| EER 35 ° C / 7-12 ° C water | (Nominal) |
| Energy class rating 35°C |
| Seasonal efficiency 35°C | SCOP / ŋs |
| Energy class rating 55°C |
| Seasonal efficiency 55°C | SCOP / ŋs |
| Power feed |
| Noise level | dB(A) |
| Airflow | m3/h |
| Heating operating range | Outdoor temperature | ºC (DB) |
| Water outlet temperature | ºC |
| Operating range Cooling | Outdoor temperature | ºC (DB) |
| Water outlet temperature | ºC |
| Operating range Tank (DHW) | Outdoor temperature | ºC (DB) |
| Water outlet temperature | ºC |
| Refrigerant |
| Refrigerant charge | kg |
| Compressor |
| Dimensions | Height | mm |
| Width | mm | |
| Depth | mm |
| Weight | kg |
| 7.50 (11.00) |
| 6.00 (7.00) |
| 1.65 |
| 2.18 |
| 4.55 |
| 2.75 |
| A++ |
| 4.18 / 164 % |
| A++ |
| 3.20 / 125 % |
| 1 ~230 V 50Hz |
| 64 |
| 2700 |
| -25 ~25 |
| 20 ~ 55 |
| 10 ~ 46 |
| 5 ~ 22 |
| -25 ~ 35 |
| 30 ~ 75 |
| R410a |
| 2.4 |
| Scroll DC Inverter |
| 800 |
| 1252 |
| 370 |
| 87 |
| 11.00 (15.20) |
| 7.20 (11.80) |
| 2.2 |
| 2.03 |
| 5 |
| 3.54 |
| A+++ |
| 4.75 / 187 % |
| A++ |
| 3.48 / 136 % |
| 1 ~230 V 50Hz |
| 64 |
| 4800 |
| -25 ~25 |
| 20 ~ 60 |
| 10 ~ 46 |
| 5 ~ 22 |
| -25 ~ 35 |
| 30 ~ 75 |
| R410a |
| 2.8 |
| Scroll DC Inverter |
| 1380 |
| 1252 |
| 370 |
| 131 |
| 14.00 (16.70) |
| 9.50 (12.60) |
| 2.97 |
| 2.68 |
| 4.71 |
| 3.54 |
| A+++ |
| 4.45 / 175 % |
| A++ |
| 3.40 / 133 % |
| 1 ~230 V 50Hz |
| 65 |
| 5400 |
| -25 ~25 |
| 20 ~ 60 |
| 10 ~ 46 |
| 5 ~ 22 |
| -25 ~ 35 |
| 30 ~ 75 |
| R410a |
| 3.1 |
| Scroll DC Inverter |
| 1380 |
| 1252 |
| 370 |
| 133 |
| 16.00 (17.80) |
| 10.50 (13.70) |
| 3.5 |
| 3.17 |
| 4.57 |
| 3.31 |
| A++ |
| 3.90 / 153 % |
| A++ |
| 3.30 / 125% |
| 1 ~230 V 50Hz |
| 69 |
| 6000 |
| -25 ~25 |
| 20 ~ 60 |
| 10 ~ 46 |
| 5 ~ 22 |
| -25 ~ 35 |
| 30 ~ 75 |
| R410a |
| 3.1 |
| Scroll DC Inverter |
| 1380 |
| 1252 |
| 370 |
| 133 |
| 11.00 (15.20) |
| 7.20 (11.80) |
| 2.2 |
| 2.03 |
| 5 |
| 3.54 |
| A+++ |
| 4.75 / 187 % |
| A++ |
| 3.48 / 136 % |
| 3N ~400V 50 Hz |
| 64 |
| 4800 |
| -25 ~25 |
| 20 ~ 60 |
| 10 ~ 46 |
| 5 ~ 22 |
| -25 ~ 35 |
| 30 ~ 75 |
| R410a |
| 2.8 |
| Scroll DC Inverter |
| 1380 |
| 1252 |
| 370 |
| 130 |
| 14.00 (16.70) |
| 9.50 (12.60) |
| 2.97 |
| 2.68 |
| 4.71 |
| 3.54 |
| A+++ |
| 4.45 / 175 % |
| A++ |
| 3.40 / 133 % |
| 3N ~400V 50 Hz |
| 65 |
| 5400 |
| -25 ~25 |
| 20 ~ 60 |
| 10 ~ 46 |
| 5 ~ 22 |
| -25 ~ 35 |
| 30 ~ 75 |
| R410a |
| 3.1 |
| Scroll DC Inverter |
| 1380 |
| 1252 |
| 370 |
| 132 |
| 16.00 (17.80) |
| 10.50 (13.70) |
| 3.5 |
| 3.17 |
| 4.57 |
| 3.31 |
| A++ |
| 3.90 / 153 % |
| A++ |
| 3.30 / 125% |
| 3N ~400V 50 Hz |
| 69 |
| 6000 |
| -25 ~25 |
| 20 ~ 60 |
| 10 ~ 46 |
| 5 ~ 22 |
| -25 ~ 35 |
| 30 ~ 75 |
| R410a |
| 3.1 |
| Scroll DC Inverter |
| 1380 |
| 1252 |
| 370 |
| 132 |
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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.
