Ochsner OLWI (12.9 kW)
Specifications and technical data
Air Source (ASHP)ResidentialR407C12.9 kW
| Manufacturer | Ochsner |
|---|---|
| Model | OLWI |
| Model code | OLWI 13 |
| Heat pump type | Air Source (ASHP) |
| Application | Residential |
| Refrigerant | R407C |
| Mode | Heating only |
| Heating capacity | 12.9 kW |
| Max heating output (low temp) | 11.3 kW at A2/W35 |
| COP (heating) | 4.4 at A7/W35 |
| SCOP (heating) | 4.17 at W35 |
| Operating range (air) | -20 to 40 °C |
| Heating flow temperature | up to 60 °C |
| Electrical supply | 380-415V (Three Phase) |
| Dimensions (H×W×D) | 1820 × 800 × 1240 mm |
| Operational Weight | 305 kg |
| Sound power level | 57 dB(A) (Sound Power LW(A)) |
| Data added | 28/07/2026 |
| Data source | Ochsner OLWI 13 datasheet (282580-OLWI 13_EN.pdf) |
Ochsner OLWI 13 is a 12.9 kW compact air source heat pump with integral evaporator, using R407C refrigerant.
✓ Manually verified by Heat Pump Database
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Data is compiled from manufacturer sources and may contain errors or gaps. Always confirm specifications with the manufacturer before making decisions.
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