Ochsner GMLW 25 Plus

Specifications and technical data

Air Source (ASHP)ResidentialR407C25.8 kW

Manufacturer	Ochsner
Model	GMLW 25 Plus
Model code	GMLW 25 Plus
Heat pump type	Air Source (ASHP)
Application	Residential
Refrigerant	R407C
Mode	Heating & cooling
Heating capacity	25.8 kW
COP	4.9 at A7/W35
EER (cooling)	3.1
Operating range (air)	-22 to 40 °C
Flow temperature	up to 65 °C
Data added	2026-06-10
Data source	manufacturer

Notes

Largest residential GMLW split heat pump at 25.8 kW. Active cooling capable.

R407C. A++ ErP. Suitable for larger homes and light commercial applications.

○ Awaiting verification

✎ 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.