Water heat pump WP Max-W and WP Max-S

Groundwater heat pump WP Max-W

Groundwater heat pump for a wide range of applications

The WP Max-W heat pump is used in applications for heat generation by means of groundwater extraction via feed and absorption wells. The system can be flexibly adapted to many boundary conditions in order to deliver maximum performance. By reversing the heat transfer - from the surface heating to the groundwater - passive cooling during the hot summer months can be easily achieved with the WP Max-W.

The advantages of the WP Max-W series at a glance:

Maximum comfort without additional use of energy
Highest flexibility due to speed-controlled inverter operation
High efficiency and high COPs

COP up to 5,45

Easy installation thanks to complete pre-assembly at the factory
A completely coordinated system with other ratiotherm components
Power range:
5,4 - 20 kW (W10/W35)

Special features:

Inverter control:

The WP Max-W series can cover a very wide performance spectrum in the field of heat generation or cooling via the standard integrated speed control by means of inverter technology. Thus a wide range of applications is available. The inverter technology also permits power regulation in order to use PV electricity as required for heating or cooling purposes. This heat pump offers you the highest savings potential, as it always delivers the right output and automatically adapts to the current energy demand of the living space at any time of the year.


You would like to contact us directly and get personal assistance:

Application examples

Other products from the heat pump sector: