cta wärmepumpen Familie Producktion

Your Swiss heat pump partner

As a Swiss, family-run business with more than 40 years of experience in sustainable and advanced heating technology, we are able to comprehensibly advise, support and supply you as a trade partner.

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Your advantages with a CTA heat pump

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Swiss development and production

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Personally there for you

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Switzerland-wide service

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High quality heat pumps

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12 years warranty with CTAplus

Our domestic heat pumps

We supply brine/water, water/water and air/water heat pumps. Our geothermal domestic heat pumps have a power range between 5 and 300 kW, our indoor or outdoor air/water heat pumps 5 to 45 kW heating power – as a cascade correspondingly more. We guarantee the quality of our high-quality products with up to twelve years.

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Register commissioning online

Simple, intuitive and available 24 hours a day. For Optiheat and Aeroheat heat pumps.

Register commissioning here

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Are you looking for a specific product?

Use our product finder with filter function to find your suitable product.

To the products

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Does a warranty extension make sense for private customers?

All information about CTAplus can be found in the following link.

CTAplus or fixed-rate maintenance?

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CTA heat pump control by app

Help your customers install the right app for their CTA heat pump. Ask your customers to come here and find the step-by-step instructions for installing the app.

More information Go to CTA App Finder

Domestic heat pumps references

More self-consumption thanks to a heat pumpHeating their home as sustainably as possible using their own solar power and free energy from nature – this is what the Merki family had in mind. The intelligent coupling of PV system and heat pump allows them to use as much of the solar power generated on their roof as possible.Learn more

Heat pump replacement in a 1950s houseEvery heating system needs to be replaced at some point. Heat pumps are no exception. In this detached house, the old heat pump was replaced by a new one. Latest-generation heat pumps are even more energy-efficient and economical.Learn more

Air source heat pump in converted buildingThe former Bleiken community centre today houses three rental apartments, a fire station and some school facilities. Its old oil-fired heating system has been replaced with a modern air/water heat pump supplied by CTA.Learn more

Groundwater Heat Pump in a Single-Family HomeThere is a large groundwater reserve of extremely high quality in the Aare Valley, between Thun and Bern. Part of the Münsingen community is built on this groundwater area. One neighbourhood in this community features a single-family home that uses the energy from this groundwater for heating.Learn more

Mini-neighbourhood heating cooperativeIn a terraced house in Basel, a nano-cooperative is providing heat. This neighbourhood cooperative provides 90% of heating from renewable energy, instead of the previous 33%. This is despite the fact that gas-fired heating systems are still fitted in two of the three residential units.Learn more

Living in and with natureEleven buildings with a total of 110 flats. This is "Les Rives de Bramois" in Sion. Remarkably, the buildings only account for 20% of the site area. The remaining 80% are sustainable green spaces and places for non-motorised traffic.Learn more

Oil tanks are out; air source heat pumps are inOwing to his job at Swisshaus, the owner had already established an interest in heating technology as part of the energy transition. Now, he’s also taken this home with him. The oil heating system gave way to an external air source heat pump from CTA.Learn more

Energy-efficient leisure experience at the Silvretta Thermal BathsThe Silvretta Thermal Baths in Ischgl set new standards, both in terms of the experience it offers and in terms of building technology. The construction and its operation should be as energy-efficient and sustainable as possible. CTA’s heat pumps also play an important role.Learn more

Air source heat pump for an apartment houseThe new, quiet, high-performance heat pump from CTA is an ideal fit for the linear architectural style of this new apartment house with view over Lake Thun.Learn more

Renovation with ground-source heat pump

Renewable heating in a heritage-protected buildingThe Schenini family lives in a sustainably inhabited house. Sustainable, because this timber-framed building has allowed people to live here for generations. It is now also heated sustainably: the old oil-fired heating system has been replaced by a CTA ground-source heat pump.Learn more

Your contact for domestic heatpumps

Showing contacts near Bern.

Dominic Plüss

Technical sales consultant for heatpumps Biel, Seeland in Bern

dominic.pluess@cta.ch

+41 79 447 15 29

Nicolas Jeanneret

Technical sales consultant for heatpumps Soleure et Langenthal

nicolas.jeanneret@cta.ch

+41 79 859 74 94

Urs Häusermann

Technical sales consultant for heatpumps Aargau West

urs.haeusermann@cta.ch

+41 79 396 24 22

Luca Bortot

Technical sales consultant for heatpumps Basel, Fricktal

luca.bortot@cta.ch

+41 79 719 45 17

Andreas Köchli

Technical sales consultant for heatpumps Aargau East

andreas.koechli@cta.ch

+41 79 825 68 15

Gregor Schrutt

Technical sales consultant for heatpumps Zurich north, Schaffhausen

gregor.schrutt@cta.ch

+41 79 339 04 37