Utilise heat from the ground and air

Our advanced heat pump technology utilises the latent heat in outdoor air and the ground for environmentally responsible and cost effective heating. Heat pumps can be used as standalone units or incorporated with your existing heating system as an additional heat source.

Operating a heat pump saves valuable resources

Unlike traditional heating appliances, heat pumps utilise renewable energy from the ground, sun, groundwater or air. They lower consumption of fossil fuels, conserve valuable resources and reduce CO2 emissions that damage the environment.

Viessmann heat pumps hold a further advantage – many of them feature active and natural cooling functions. Alongside their classic application as heat generators on cold days, they can also create a pleasant interior in summer by bringing refreshing cool air into the house.

Viessmann Vitodens, Gas Boiler range

Which heating system is the best for you?

Heat pump types

Ground source heat pumps

A renewable form of energy, ground source heat pumps use the ground as their primary energy source. They do this by utilising geothermal collectors or geothermal probes that are buried in your garden or the grounds around your home.

Learn more about ground source heat pumps

Air source heat pumps

Air source heat pumps can be used as standalone units or incorporated with your existing heating system as an additional heat source that is environmentally responsible, cost effective, helping to reduce your home's carbon footprint.

Learn more about air source heat pumps

Natural and active cooling

Besides generating high levels of heating comfort and reliable DHW heating, our innovative natural and active cooling systems use heat pumps to create a pleasant interior in hot weather.

Learn more about natural and active cooling

Large heat pumps

Alongside their classic application as heat generators on cooler days, many of our heat pumps can also be used to create a pleasant interior in summer by bringing refreshing cool air into the house.

Learn more about large heat pumps

The Vitocal Family

The Vitocal range of heat pumps from Viessmann offers tailor-made solutions for central heating and cooling as well as convenient hot water supply, for both new build and modernisation projects.

At the same time, you can relax in the knowledge that you are making an active contribution towards protecting the climate and saving fossil fuels.

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Design & Technology

Innovative design and engineering

Engineered in Germany, Viessmann heat pumps feature advanced acoustic design (AAD), a modern, timeless appearance and superior build quality for long lasting performance and reliability. The versatile units are also designed to be compatible with photovoltaic energy from solar panels. Heat pumps can integrate with new, purpose built heating systems for increased efficiency and sustainability and are also straightforward to incorporate as an additional heat source when renovating existing heating systems.

Ready for smart technology

Our heat pumps are designed with smart technology in mind and include the option to be controlled remotely via our free ViCare app and Vitoconnect; giving you fingertip control over the efficiency and comfort of your home from wherever you are, helping you to save money even when you are on the go

Ideal for new builds and modernisations

Viessmann heat pumps are ideal for use in both new build and modernisation projects, and can be operated together with solar thermal systems and even combined with an existing oil or gas heating system to form a multi mode system. 

This allows every building and property owner to put their plans into action in the most efficient way possible.

Vitocal 300-A Heatpump round

Ready for smart technology

Our heat pumps are designed with smart technology in mind and include the option to be controlled remotely via our free ViCare app and Vitoconnect; giving you fingertip control over the efficiency and comfort of your home from wherever you are, helping you to save money even when you are on the go.

Vitocal 300-G at Cheltenham Racecourse

New future-proofed grandstand at Cheltenham Racecourse with Viessmann heat pumps

Cheltenham Racecourse

How do heat pumps work?

Heat pumps work like a refrigerator, just in reverse. While a refrigerator directs heat to the outside, heat pumps take energy from the air or the ground and transfer it into the living space via the heating system. The transfer medium carrying the heat drawn from the environment is compressed in order to reach the flow temperatures necessary for different heating systems.

The compression process is critical for the efficiency of a heat pump. This is why Viessmann uses the most advanced components and state of the art compressor technology in its heat pumps. Their operation is characterised by quiet running, low vibrations and an extremely long service life without the need for maintenance.

Efficiency Label

A decision-making aid for buying a new heating system. The ErP directive is a new, energy efficiency identification, standardised throughout Europe; making energy consumption more transparent.

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Our most popular Heat Pumps

Vitocal 200-A Air Source Heat Pump
Vitocal 200-A

An ideal solution for environmentally responsible, low cost heating

The monobloc Vitocal 200-A heat pump utilises the latent heat in outdoor air for environmentally responsible and cost effective heating. With energy ratings of A++, the incredibly efficient unit is also extremely quiet, ma...

Discover the Vitocal 200-A
  • Low Operating

    Costs

  • Energy Efficiency

    A++

  • Wireless control 

    & monitoring

  • Existing system

    compatible

Discover the Vitocal 200-A
  • EfficiencyLabel
  • EfficiencyLabel

Not sure which heating system you need? Try our simple tool.