Heat pump – sustainable heating, long-term savings

A heat pump uses freely renewable energy from nature to heat your home efficiently and, depending on the system, to cool it comfortably in summer. As a Swiss manufacturer, we have been supporting homeowners for many years with tried-and-tested solutions, personalised advice and a strong service network on their journey towards a sustainable heating supply.

Advantages of a heat pump

Environmentally friendly thanks to extremely low CO2 emissions

Durable, economical heating systems

No fuel supply required

State support programmes

Low maintenance

Photovoltaic system connection possible

How much does a heat pump cost?

Our cost calculator allows you to quickly and easily obtain a price estimate.

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A look at heat pump production

Are you considering heating with a heat pump in the future? Visit our heat pump information day!

Information and registration (only German)

Comparison of heat pump types

The longest-termThe geothermal heat pump is installed inside the house in a compact way. In the long term, no other heating system is as cost-effective.

Groundwater

The most efficientThe groundwater heat pump is also installed in the house. It is worthwhile for larger outputs where a lot of energy can be saved.

Investing in a heat pump

The investment costs of a heat pump are higher compared to fossil-fuelled heating systems. In retur, you will benefit from lower maintenance and energy costs. This is why a heat pump also pays off financially in the medium and long term. Which solution makes financial sense depends on your building and your needs. We’re here to support you with honest and personalised advice.

In principle, a heat pump works like a refrigerator, but in reverse. The heat pump extracts heat from the air, the ground or water and transfers it to the living space. It requires only a small amount of electricity to do so. This turns freely available environmental energy into an efficient and sustainable heating solution.

Heat pumps get up to 80% of their energy free of charge from the environment. This means from the air, earth or water. The remaining approximately 20% comes from the power socket. Thus, heat pumps do require electricity, but they obtain the majority of their heating energy requirements from renewable energy sources.

Heat pumps and photovoltaic systems are a powerful team when combined correctly. You can use some of the solar power you generate yourself directly for heating. This increases your self-consumption, reduces your energy costs and makes you less reliant on external energy sources.

With free cooling, you can cool your home naturally by two to four degrees Celsius in the summer. The heat pump is not in operation during this process, meaning that the cooling is practically cost-neutral. This allows you to enjoy a comfortable indoor climate even on hot days. Free Cooling works with geothermal probe heat pumps and groundwater heat pumps.

Every house is different. Which heat pump is the right one for your own single-family home or multi-family home depends on various aspects. Different requirements and needs and the particular surroundings make several solutions possible.