The DuraPro 21kw is perfect for Swimspas of any size!!
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 your hot tub or swimspa open for all year round swimming/relaxing 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.
Our Heat Pumps are perfect for Holiday Let settings, where heat up times are important. An average size spa will be up to temperature within 3-4 hours!!
*Installation costs available on request, dependant on spa and location
|Type Motor||Dura Pro|
|Pool volume up to (m³)||50-95|
|Operating air temperature (°C)||-15/43|
|Nominal water flow (m³/h)||6,6|
|Heating capacity @ air 27°C / water 26°C / RH 80% (kW)||4,6-19,5|
|COP @ air 27°C / water 26°C / RH 80% (kW)||12,43-4,95|
|Heating capacity @ air 15°C / water 26°C / RH 70% (kW)||3,84-15,4|
|COP @ air 15°C / water 26°C / RH 0% (kW)||6,4-4,04|
|Fan direction horizontal||Yes|
|Titanium heat exchanger||Yes|
|Power supply 1-phase 230V||Yes|
|Noise @ 10m (dBA)||28-35|
|Unit dimension L*W*H (mm)||1117*430*868|
|Unit weight (kg)||82|
|Part of the DuraLink™ connected product range||Yes|