← Back to product pageFree data sheet, no subscription
heatpumpdatabase
Product data sheetheatpumpdatabase.com

Ochsner OLWI

Model code: OLWI 9
Air Source (ASHP)ResidentialHeating only
Heating capacity
9.5 kW
SCOP
4.17
W35
COP
4.4
A7/W35
Max flow temp
60°C
Sound power
56 dB(A)
Refrigerant
R407C

Boiler Upgrade Scheme

Not found on the Ofgem BUS Product Eligibility List.

MCS certification

No MCS listing recorded.

General
Heat pump typeAir Source (ASHP)
ApplicationResidential
RefrigerantR407C
ModeHeating only
Heating performance
Heating capacity9.5 kW
Max heating output (low temp)6.8 kW at A-7/W35
COP (heating)4.4 at A7/W35
SCOP (heating)4.17 at W35
Operating range (air)-20 to 40 °C
Heating flow temperatureup to 60 °C
Electrical, acoustic and physical
Electrical supply380-415V (Three Phase)
Sound power level56 dB(A) (Sound Power LW(A))
Dimensions (H×W×D)1820 × 800 × 1240 mm
Operational Weight295 kg

Test conditions: A = outdoor air °C, W = flow water °C (e.g. A7/W35 = 7°C air, 35°C flow). Compare COP and SCOP only at the same conditions.