Heat PumpDatabase
Zealux logo

Zealux Inverboost Classic (26 kW)

Specifications and technical data

Air Source (ASHP)ResidentialR3226 kW
ManufacturerZealux
ModelInverboost Classic
Model codeXAH26Csiu32T-G
Heat pump typeAir Source (ASHP)
ApplicationResidential
RefrigerantR32
ModeHeating & cooling
Heating capacity26 kW
Max heating output (low temp)20.77 kW at A-7/W55
COP (heating)4.65 at A7/W35
Operating range (air)-35 to 43 °C
Heating flow temperatureup to 55 °C
Power input10.01 kW
Electrical supply380-415V (Three Phase)
Cooling capacity24.63 kW
Max cooling output (high temp)23.33 kW at A35/W7
Cooling flow temperature7–18 °C
EER (cooling)2.69 at A35/W7
Dimensions (H×W×D)1460 × 1255 × 460 mm
Operational Weight145 kg
Data added2026-08-30
Data sourceManufacturer datasheet

View manufacturer page →

Zealux XAH26Csiu32T-G air-to-water heat pump from the INVERBOOST PLUS range, R32 refrigerant. 26.0 kW heating at A7/W35 with a COP of 4.65. Inverter compressor, three-phase. Operates to -35 C ambient, ErP class A+++.

✓ Manually verified by Heat Pump Database

✎ Suggest a correction to this data

Data is compiled from manufacturer sources and may contain errors or gaps. Always confirm specifications with the manufacturer before making decisions.

More from Zealux

Other Air Source (ASHP) heat pumps

Compare with other products

Open the interactive database →

The Zealux name and logo are trademarks of their respective owner and are used here for identification purposes only.