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Energi Heat Pumps

8kW Air Source

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Energi Heat Pumps are simply the most energy efficient way of heating your hot tub or Swim Spa water. Our air source heat pumps work all year-round saving you up to 70% on running costs.

What is a heat pump?

A heat pump extracts heat from the air outside and brings it into the hot tub or swim spa using electricity. This means you get a bigger quantity of heat with less electrical power usage. Energi Air-source Heat Pumps give you comfortable, consistent hot water.

Energi Heat Pumps, 8kW Air Source Heat Pump, Hot Tubs, Swim Spas, Energy Saving, Low Running Costs, Save up to 70%

More energy: Energi Heat Pumps are up to 70% more energy efficient than standard heating options.

Less carbon: The low-carbon technology in the heat pump helps reduce the carbon footprint of the hot tub or swim spa.

Long Lifespan: Every Energi Heat Pump is IPX4 rated. Meaning they will be able to withstand the UK weather, come rain or shine.

Energi’s air source heat pump is packed with clever features. Its inverter technology means it can adjust its heating capacity between 20% and 100% depending on the heating demand. In addition, this model is equipped with a titanium heat exchanger, r32 eco-friendly refrigerant and is extremely quiet. 


  • High-End Mitsubishi Full Inverter With R32 Gas

  • Heating & Cooling Function

  • WIFI Control Via Smartphone

  • Ultra Quiet Operation Between 36 to 45db

  • Titanium Heat Exchanger

  • Lockable Control Panel

  • 4 Mode Selector: Silent, Boost, Cooling & Auto

  • Corrosion Resistant Case

  • Plug & Play - Requires 13 amp Power Supply

  • 2 Year Warranty

Heating Capacity at Air 15℃

Heating Capacity (kW): 6.1~1.4

Power Input (kW): 1.24~0.18

COP: 7.6~4.9

Heating Capacity at Air 26℃

Heating Capacity (kW): 7.6~1.7

Power Input (kW): 1.12~0.11

COP: 15.8~6.8A

Heating Capacity at Air 2℃

Heating Capacity (kW): 4.9~1.2

Power Input (kW): 1.26~0.17

COP: 7.1~3.8

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