WhatSpa? | WhatSwimspa? | Best Buy Heat Pump 2024

Unwind in your hot tub without worrying about high energy costs. iNHEAT air-source heat pumps offer an energy-efficient solution to heat your hot tub all year round, at a fraction of the cost of conventional heaters, even when the outside temperature reaches -25c!**

With use of our revolutionary new inverter systems, iNHEAT air-source heat pumps can achieve a proven coefficient of performance (COP) of up to 14.35. In real terms, that’s up to 14.35 kW of heat produced from every 1kW of electricity consumed.


Inverter technology offers maximum efficiency by automatically adjusting its power in real time.  This guarantees substantial energy savings increased durability and a longer lifespan.  The variable speed compressor modulates its power according to its needs, completely eliminating wasted power.


Not sure which heat pump would suit your tub? Want to know more about the benefits of inverter technology? Give our sales team a call on 01623 354663 or use our Live Chat

Available in outputs from 5kW up to a massive 21kW.  Featuring a titanium heat exchanger, eco-friendly R32 gas, and a COP of up to 13.2!  All models feature our extensive 5-year compressor warranty.

The first heat pump in the UK to be specifically designed for hot tubs and swim spas.  The standard 7kW model operates in temperature ranges of -25c to 38c and achieves a COP of up to 14.35!


Don’t just take our word for how good iNHEAT air source heat pumps are.  Trust the experts!   iNHEAT have won multiple ‘Best Buy’ awards from WhatSpa? & WhatSwimSpa? magazines, year upon year.

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