The iNHEAT 14kW Inverter Pro Heat Pump provides high-performance, energy-efficient heating for larger hot tubs and medium swim spas. With advanced full inverter technology, whisper-quiet operation and a COP of up to 13.8, it ensures dependable year-round heating in UK climates while helping lower ongoing energy costs.
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£2,399
The iNHEAT 14kW Inverter Pro is a powerful air-source heat pump designed for efficient spa heating in UK conditions. With inverter control, it automatically adjusts output to maintain a stable water temperature while helping reduce energy use and long-term running costs — ideal for medium swim spas and larger hot tubs.
Modulates output automatically to maintain temperature efficiently and reduce running costs.
Maximum COP up to 13.8 (test conditions) for more economical spa heating.
Designed to operate reliably in colder weather with a -15°C to +43°C air temperature range.
Durable titanium heat exchanger engineered for long-term performance with spa water.
Designed for quieter operation — ideal for outdoor living spaces and UK gardens.
Uses R32 refrigerant for modern efficiency and a more eco-friendly heating solution.
Helps maintain efficient performance in colder conditions by managing frost build-up automatically.
Digital LCD control panel, winter cover included, and WiFi available as an optional upgrade.
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