Hochtemperatur-Wärmepumpen vom Hersteller ratiotherm

Q: When should you choose a high-temperature heat pump as an efficient energy source?

A geothermal heat pump is an efficient energy source that is particularly suitable for use in areas where groundwater is not available or is insufficient. A geothermal heat pump makes particular sense if you are looking for a silent heat pump. By the way: if there is sufficient groundwater in your area, find out more about our groundwater heat pumps here.

How a high-temperature heat pump generates heat

High-temperature heat pumps stand for maximum efficiency in an extremely compact design and are designed as water/water or brine/water heat pumps. Thanks to the refrigerant used and patented technology, they offer maximum flexibility with source temperatures ranging from 5 to 55°C. This flexibility makes them ideal heat generators for PVT collectors, i.e., PV modules equipped with an additional hydraulic component that allows them to extract thermal energy from the roof.

In addition, the high-temperature heat pumps achieve flow temperatures of up to 72°C during production, which makes them suitable for use as booster heat pumps. For example, the heating return flow can serve as a source for the booster heat pump. This creates added value, particularly in drinking water hygiene (legionella). The WP Max-HiQ impresses with a high seasonal performance factor, ensuring low operating costs for the system.

The advantages of high-temperature heat pumps at a glance:

Reliable operation thanks to high-quality components
Extremely quiet thanks to encapsulated compressor
Best efficiency thanks to high coefficients of performance
Reaches a flow temperature of up to 72°C
Ideal for use with constantly changing source network temperatures
Ideal for use with PVT collectors

Take advantage of the benefits of a high-temperature heat pump as an innovative and sustainable energy system for your heating!

Products from the high-temperature heat pump sector

Our proven high-temperature heat pumps

WP Max-HiQ

Renewable heat source tapped using geothermal probes or ground loops

WP Max-HiQ WF

Renewable heat source tapped using geothermal probes or ground loops

WP Max-HiQ pF

Propane R290 as a natural refrigerant

FAQ: Questions & answers about high-temperature heat pumps

When should you choose a high-temperature heat pump as an efficient energy source?

A geothermal heat pump is an efficient energy source that is particularly suitable for use in areas where groundwater is not available or is insufficient. A geothermal heat pump makes particular sense if you are looking for a silent heat pump. By the way: if there is sufficient groundwater in your area, find out more about our groundwater heat pumps here.

Is a high-temperature heat pump a good idea?

High-temperature heat pumps make clean heat accessible. High-temperature heat pumps enable the use of “clean” environmental heat even where conventional heat pumps reach their limits. They are therefore a particularly worthwhile option for poorly insulated existing buildings and old buildings.

How much electricity does a high-temperature heat pump require?

How much electricity does a high-temperature heat pump consume? With an annual heat requirement of 20,000 kWh in a single-family home and a COP of 2.5, a high-temperature heat pump consumes approximately 8,000 kWh of electricity per year. At an electricity price of 28 cents, this corresponds to electricity costs of around $2,240 per year.

How much does a high-temperature heat pump cost?

For single-family homes, a high-temperature heat pump costs between €8,000 and €15,000. The costs increase for buildings and industrial facilities that require more power.