Sustainable solutions

The pools of the future are eco-responsible

The global environmental impact of heat pumps is currently the focus of concerns.

As a designer-manufacturer, Polytropic has an eco-responsible policy and proposes alternatives to existing technology.

illu piscine

European regulations

The European F-Gas regulations impose the reduction of HFC coolants with a high global warming potential. Currently, the R410A used is targeted by these regulations.

Polytropic has therefore anticipated by using new coolants on its machines that are much less harmful and just as effective!


INVERTER technology using R32

R32 appears as the “natural” replacement. This is why POLYTROPIC has included the INVERTER technology in its entire heat pump offer.

R32 has the advantage of having no impact at all on the ozone layer and of being easier to recycle. At equal power, it is 5 to 7% more efficient than R410A and requires less fluid. Finally, R32 has a global warming potential of 675 compared to 2088 for R410A.

illu R32

R290, natural and neutral for the environment

R290 is an excellent alternative to HFC type fluids because its impact on the environment is low and it has excellent thermodynamic properties.

It is natural and has no impact on the ozone layer. Furthermore, it has a high energy output (COP 6 – Air 15°C) and its global warming potential is only 3 compared to 2088 for R410A. Finally, R290 has the advantage of reduced maintenance as it is not subject to annual cooling circuit leak tests.

illu R290

Also see...

Our strengths

At POLYTROPIC, we have a daily commitment to provide a solution to all requests from professionals, even the most specific, and to satisfy private customers.

Our certifications

The reliability of Polytropic products is validated by certified labels and recognised by our customers who have been loyal for 15 years.

Our selection software

We have developed thermodynamic calculation software so that you can choose the heat pump the best suited to your pool: The AQUAVARIATION software