The HEAT Sun Spring is the ideal solution for above ground pools (up to 38 m³) and exists in 3 different models (5, 8 and 12 kW heat output capacity).

The leading-edge engineered HEAT Dura V heat pumps are superb ‘on/off’ models that can achieve a COP of 9 and more. They have an innovative vertical design and are equipped with excellent components. 3 models are available from 10-20 kW.

The leading-edge engineered HEAT Dura Vi heat pumps are superb ‘Step Less Full Inverter’ models which can achieve a COP of 14 and more. They have an innovative vertical design and are equipped with excellent components. 3 models are available from 11-20 kW.

The HEAT Dura+i inverter heat pumps are elegant and devicefully designed, with a whispering sound level and a maximum efficiency, reaching a COP of 16,5. There are 6 models available from 10-28 kW.

The HEAT Dura Pro is the top range inverter heat pump. Delivering extreme heating performance, effectively combined with high COPs regardless of cooler outside temperatures. You do not only save energy but can also keep the pool open for all year round swimming when climate permits. On top of all these benefits you will enjoy the silence thanks to a unique internal ventilation structure that keeps the noise very low, even reaching 25 dB in silent night mode. HEAT Dura Pro is offered in 5 different models ranging from 12, 17, 21, 25 and 28 kW.