Collection: Inverter Heat Pumps
Inverter Heat Pumps
Inverter heat pumps are the “set it and forget it” choice for most hot tub owners. Instead of running flat-out, they ramp up and down to match demand — which usually means quieter operation, steadier temperatures, and better real-world efficiency.
Best for
- Year-round UK hot tub owners
- People who want quieter running
- Owners who use the tub most weeks (or most nights)
How to choose an inverter model
- Faster heat-up: choose a higher output unit for quicker recovery after use.
- Maximum efficiency: choose appropriately sized (not wildly oversized) for your tub volume.
- Noise sensitive setup: look for “quiet” focused models and plan placement away from seating areas.
Unsure what size you need? Contact us with your tub model and we’ll shortlist the best options.
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AQUARK Mr.Silence Air Source Heat Pump for Hot Tubs & Swim Spas (7kW–21kW) – Mitsubishi Inverter, Ultra-Quiet, Titanium Exchanger
Regular price From £1,999.00 GBPRegular priceSale price From £1,999.00 GBP -
Inverboost VX Inverter Air Source Heat Pump for Hot Tubs & Swim Spas (17kW) – Top-Discharge, Ultra-Silent, COP up to 16
Regular price £4,799.00 GBPRegular priceSale price £4,799.00 GBP -
Inverboost UX Inverter Air Source Heat Pump for Hot Tubs & Swim Spas (11kW / 14kW / 17kW) – Ultra-Silent, COP up to 16
Regular price From £2,700.00 GBPRegular priceSale price From £2,700.00 GBP