HITACHI Wall-Mounted ‘Split’ systems or heat pumps combine both an indoor unit mounted on the wall and an outdoor unit installed near the building. Utilizing inverter technology for high efficiency, covering a range of room sizes, this is an increasingly popular range in New Zealand.
Suitability
For smaller, enclosed rooms where there is wall / floor space available for mounting.
Attributes and Benefits
- Designed to be extremely quiet, both indoors and outdoors
- Clean air technology filters contaminants providing relief to allergy sufferers.
- High efficiency models (ENERGY STAR® qualifiers).
- The system provides personal room comfort control using a remote to modify room temperature, fan speed and the operating mode.
- Cost effective due to ease of installation and servicing.
- 6 Year Warranty for added peace of mind.
Wall Mounted Split System Specifications
RAS-25YHA5
RAS-35YHA6
RAS-50YHA4
RAS-60YHA4
RAS-70YHA4
RAS-80YHA46
| Capacity (kW) | 2.5 | 3.5 | 5.0 | 6.0 | 7.0 | 8.0 |
| Range (kW) | 1.0 ~ 3.2 | 1.1 ~ 4.2 | 1.2 ~ 5.8 | 1.2 ~ 6.8 | 1.5 ~ 8.3 | 1.5 ~ 8.5 |
| Heating Capacity (kW) | 3.2 | 4.0 | 6.0 | 7.0 | 8.0 | 9.0 |
| Range (kW) | 1.0 ~ 4.4 | 1.1 ~ 5.5 | 1.2 ~ 6.8 | 1.2 ~ 7.5 | 1.5 ~ 9.0 | 1.5 ~ 9.7 |
| Dehumidifying Capacity (l/h) | 1.4 | 1.6 | 2.8 | 2.8 | 4.8 | 4.8 |
| Efficiency | ||||||
| Power Input kW (Cooling) | 0.55 | 0.91 | 1.48 | 1.80 | 2.05 | 2.45 |
| Power Input kW (Heating) | 0.68 | 1.06 | 1.55 | 1.83 | 1.90 | 2.30 |
| EER Cooling / COP Heating | 4.51 / 4.68 | 3.74 / 4.11 | 3.44 / 4.04 | 3.33 / 3.85 | 3.38 / 4.18 | 3.24 / 3.89 |
| Star Rating Cool / Heat |  |
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| ENERGY STAR® | Yes | Yes | Yes | Yes | Yes | Yes |
| Dimensions & weights | ||||||
| Dimensions IU (H x W x D mm) | 280 / 780 / 218 | 280 / 780 / 218 | 300 / 900 / 230 | 300 / 900 / 230 | 300 / 1100 / 250 | 300 / 1100 / 250 |
| Weight IU (kg) | 7.5 | 7.5 | 10 | 11 | 15 | 15 |
| Dimensions OU (H x W x D mm) | 548 / 750 / 288 | 548 / 750 / 288 | 650 / 850 / 298 | 650 / 850 / 298 | 800 / 850 / 298 | 800 / 850 / 298 |
| Weight OU (kg) | 33 | 38 | 45 | 50 | 52 | 52 |
| Noise levels | ||||||
| Sound Pressure Level IU dB(A)**
(Hi / Med / Low / Sleep) |
39 / 32 / 28 / 22 | 41 / 35 / 28 / 22 | 47 / 39 / 28 / 24 | 49 / 41 / 32 / 29 | 47 / 42 / 33 / 30 | 49 / 45 / 40 / 36 |
| Sound Pressure Level OU (dB) Cool / Heat | 47 / 48 | 47 / 48 | 50 / 52 | 50 / 51 | 51 / 53 | 55 / 55 |
| Features | ||||||
| Nano Titanium Air Purifying Filter | Yes | Yes | Yes | Yes | Yes | Yes |
| Nano Titanium Pre-Filter | Yes | Yes | Yes | Yes | Yes | Yes |
| Anti Corrosion Fin (O/U Coil) | Transparent | Transparent | Green | Green | Green | Green |
| Indoor Fan – Anti-Bacterial Coating | Yes | Yes | Yes | Yes | Yes | Yes |
| Multi-Directional Air Flow | – | – | Yes | Yes | Yes | Yes |
| Weekly Timer SPX-WKT2 | Optional | Optional | Optional | Optional | Optional | Optional |
Range of operation: Cooling -10˚C to 43˚C, Heating -15˚C to 21˚C. * AS/NZ3823.2 **Japanese Industry Standard. Refrigerant: R410A.
Note: Materials and specifications subject to change without prior notice due to the manufacturer’s ongoing research and development programme.