Air Source Heat Pumps | South West Heat Pumps

Air source heat pumps.

Heat your home with an air source heat pump.

Air source heat pumps can work with a combination of radiators and underfloor heating and can provide 100% of the heating and hot water requirements for your home.

How air source heat pumps work.

Air source heat pumps extract heat from the air around us and if installed correctly can heat our homes when the outside temperature is as low as -15C. Working like a fridge, but in reverse, they require electricity to work but output more power than they use making them an efficient heat source.  The amount of power they output is determined by the manufacturers SCOP and our team can provide you with a detailed running cost estimate vs fossil fuel systems to inform your decision to make the switch to renewable heating.

Advantages of air source heat pumps.

  • Affordable – lowest capital cost of all renewable heat pumps.
  • Efficient – heat your home and hot water with minimal wasted energy.
  • Compact – minimal space needed for the outdoor unit.
  • Green – no fossil fuels required.
  • Low maintenance – a lifespan of over 20 years and with annual maintenance.
  • Compliance – meet building regulations and improve your SAP calculations.
  • Control – power underfloor heating and gain ultimate control over home temperature.

Why South West Heat Pumps?

We only use quality air source heat pumps from leading European manufacturers.  Since they are built with top quality components we expect our heating systems to last for a minimum of 20 years – with very little maintenance.


Frequently asked questions.

How often do I need to service my air source heat pump?

We recommend that you service your heat pump once a year with a professional installer.

Do air source heat pumps come with a warranty?

Yes, our air source heat pump installations come with a two-year workmanship warranty and the heat pump has a minimum of a five year parts warranty.

Do you offer service contracts?

Yes, we offer an annual service contract which provides our customers with an annual health check on their heat pump and priority call out service in the event of a breakdown. Contact us for a more detailed breakdown of the different service levels.

Will I need to replace my radiators?

Not necessarily. An air source heat pump may work with your current radiators – depending on their size. We can measure your radiators during a site survey.

Do I need a new electric supply to power an air source heat pump?

No, we can utilise your existing 240v supply.

Get an instant online estimate.

If you would like to know how air source heat pumps work, decide if they are a good fit for your project, or arrange an on-site survey then you are in the right place. The first step is to use our online estimator which will show you the installation costs and the annual running costs. You will need an up to date Energy Performance Certificate (EPC) for an estimate to be produced as we need to understand the annual kW used for your heating and hot water. If you do not have an EPC then we can recommend a professional please email If your project is a new build then please call us direct on 01271 850040. Once you have received your online estimate and if you still wish to proceed, simply call us on 01271 850040 and one of our Design Consultants will be happy to answer any questions you may have, advise you on radiators, underfloor heating and arrange for an on-site survey to be carried out to provide you with an accurate bespoke quote for your approval ahead of installation.