A warmer pool, lower running costs and a team that stays with you after installation
Heating a pool with gas or electric elements gets expensive quickly. A swimming pool heat pump is far cheaper to run: it takes heat from the outside air and passes it into your pool water, so you can swim comfortably from spring well into autumn.
Rawlings Renewables supplies, installs and services swimming pool heat pumps for homes and businesses across Hampshire. Our team handles the whole job, from choosing the right unit to getting it running and looking after it afterwards.
Traditional heaters use far more energy than an air source heat pump, so you save on running costs with a lower environmental impact. Installation is straightforward and operation is simple, with consistent temperature control from a Wi-Fi app or the LED touch display.

We fit air source heat pumps, ground source heat pumps, solar PV and sustainable heating for homeowners, businesses and developers. We design, install and service every system ourselves, so you deal with one local team from start to finish, and we handle servicing and maintenance for any make afterwards. We are part of Rawlings Fuels, which has kept Hampshire homes warm for thirty years. Pools are no different — if you want a warmer pool without the heating bills, get in touch.
Insurance-backed guarantees underwrite our workmanship, so cover survives whatever happens to us.
Thirty years of keeping Hampshire homes warm sits behind the renewables division.
It pulls warmth out of the air outside and passes it into your pool water. Because it moves heat rather than making it, it costs far less to run than a standard heater.
Generally it is. A COP of up to 16 means you get much more heat out than the electricity you put in. Your actual costs will depend on the size of your pool and how often you use it.
It can. Our units keep running in temperatures as low as −15°C. Output does drop a little as the air gets colder, but you will still get a much longer swimming season.
Not long. The job is simple and our own team does it. We will give you a proper timeframe once we have seen your pool and the site.
We can. We look after any make, and every new unit we fit comes with a five-year parts warranty.
Heat from the outside air
Learn more →Steady warmth from the ground
Learn more →Maintenance for any make
Learn more →Cooling & winter heating
Learn more →Heat pumps for new builds
Learn more →Low-carbon heating oil
Learn more →Generate your own electricity
Learn more →Send us an enquiry or give the team a call — we'll get straight back to you.