Penzance Air Source Heat Pump

Green Powered Heating

Sustainable heating solution for your home and business

Cornwall moves to modern green heating

If you’re a homeowner in Cornwall thinking about upgrading to an air source heat pump, you’re in luck. Not only do heat pumps offer an energy-efficient and eco-friendly way to heat your home, but there are also substantial government grants and incentives available that can significantly reduce the cost of installation. Let’s break down exactly what you can get to help make your transition to a greener home as affordable as possible.

If you live in England or Wales, your installer can apply for a £7,500 grant through the Boiler Upgrade Scheme to cut the cost of installing your air source heat pump (one grant per property). The scheme covers heat pump installations that take place before the end of March 2028. This makes installing a heat pump not only more affordable but also a smart investment in the long-term efficiency and value of your house. Please note that you cannot get a grant for a hybrid heat pump system (for example a combination of gas boiler and air source heat pump).

The system you install must meet certain standards, such as minimum efficiency levels (your installer can advise you on these). You can check if you are eligible here: Apply for the Boiler Upgrade Scheme: Check if you’re eligible – GOV.UK (www.gov.uk)

West Cornwall ASHP

The financial incentives available make it an ideal time to switch to an air source heat pump in Cornwall.

To meet these fantastic government incentives, you will require the following:

  • You own the property where the heat pump will be installed, whether it’s your home, a holiday let, or even a small commercial space.
  • You choose an installer like NSN.  We’re accredited by the Microgeneration Certification Scheme (MCS), ensuring quality and compliance.
  • You’re upgrading from an old fossil fuel or electric heating system to a more sustainable option, like an air source heat pump.
  • You’re not replacing an existing heat pump or another renewable system—you’re making the switch to renewable energy for the first time.
  • Your property has a valid Energy Performance Certificate (EPC), and there are no outstanding recommendations for loft or cavity wall insulation.

NSN have continued to research the market when building another offering.

We have searched the market for the best solution for our customers here in South West Cornwall. Meaning the units we use are made to perform in our unique weather conditions and sea air.

Getting started is simple

  1. Book your site visit

    Contact us now for your free site visit and bespoke design at a time to suit you

  2. Enjoy a free personalised report

    Full bespoke design and fixed price quote included  (No-one likes surprises on price)

  3. Relax

    Let us take care of the legwork and guide you through the process

Here's what our customers say:

'I thoroughly recommend NSN Electrical Ltd., they are thorough, professional, pleasant and dependable. I had a lot of work done to my property which included new Fuse Boxes, an amount of rewiring, new emersion tank and electric boiler - additionally they installed a complete Solar System including batteries an eddi and an inverter. They made a difficult job look easy! Thank you.'
Electrical Installation Testimonial
Christina Harrison
''From our initial discussion and visit to us by Joss and Alex, the recommendations and plans of the PV panels for our property to the installation, including the scaffold team and the roofers, has all been a very well-organised process. The actual installation, fixing the panels on the roof, was excellent. They all worked professionally and respectfully. We have no hesitation in recommending your company. Thank you again. Chris and Sue Parry' '
Solar Panel Installation Cornwall
Chris and Sue Parry

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