Equipment · heating

Polytropic Master-Inverter heat pump

A few extra degrees, several more months of swimming, quietly and with controlled energy use. The smart pool heat pump.

Why the Master-Inverter ?

Full Inverter technology at the service of your comfort

Thanks to its exclusive smart regulation PolySmart Control, the Master-Inverter adjusts its power according to the water temperature and the ambient air : it always maintains the right swimming temperature, with the best efficiency and the lowest sound level.

Reversible: heating and cooling of the water (HeatCool)
Very high COP of up to around 11 in ECO-Silence mode
Works down to -15 °C thanks to the "low temperature" system
Ultra-quiet (from 20 dB(A) at 10 m in ECO mode)
Connected: remote control via the PolyConnect app (wifi + 4G)
Solar mode: adapts to your photovoltaic production

Polytropic Master-Inverter heat pump with honeycomb design

+2 to 4 monthsof extra swimming

COP ~11in ECO-Silence mode

-15 °Cminimum air temperature

5 yearswarranty

Technology

High-performing, durable, quiet

PolySmart Control

The heat pump regulates its own power according to your pool's real needs : higher COP over the season, reduced bill.

Very quiet

Inverter compressor and variable-speed Brushless fan + standard sound insulation for discreet operation.

Anti-corrosion

Spiral PVC/titanium "Optimal Twist" condenser, impervious to corrosion, ideal for salt.

PolyConnect inside

Wifi module and 4G key included : remote control and preventive supervision by the Technicenter.

Solar mode

As soon as photovoltaic panels are detected, the heat pump adapts its consumption to the energy produced.

Eco-designed

R32 refrigerant, energy class A, casing in 70 % recycled ABS with anti-UV treatment.

The right size

A model for every pool

From the small pool to the large one : we size the heat pump according to your volume, your region and your cover.

Model	Recommended pool*	Power (Boost mode)
Master-Inverter XS	15 – 45 m³	9.3 kW
Master-Inverter S	45 – 55 m³	10.6 kW
Master-Inverter S+	55 – 70 m³	13.1 kW
Master-Inverter M	70 – 85 m³	16.1 kW
Master-Inverter XM	85 – 105 m³	20.4 kW
Master-Inverter L+	105 – 160 m³	28.2 kW
Master-Inverter XL (3-phase)	160 – 190 m³	35.6 kW

*Maximum volume for water at 26 °C with a cover, as a guide. A precise study is carried out for your project.

Range of Polytropic Master-Inverter heat pumps, from the XS to the XL model

Peace of mind

A warranty that says it all

The Master-Inverter range is covered by a 5-year warranty (3 years parts, labour and call-outs for refrigeration issues + 2 years parts), 15 years against corrosion of the titanium in the exchanger and 7 years on the compressor. Delivered with a winterising cover, connection kit, anti-vibration pads and condensate drainage.

Learn more about pool heating

Your questions

Everything about the heat pump

What heat pump power do I need?

It depends on the volume of your pool, your region (warm, temperate or cool zone) and your cover. We carry out precise sizing : a well-chosen heat pump heats efficiently without over-consuming.

Does a heat pump use a lot of energy?

No : with a COP that can reach 11 in ECO mode, it returns several times the energy consumed. Combined with a cover, it remains very economical in use.

Is it noisy for the neighbourhood?

The Master-Inverter is one of the quietest on the market (from 20 dB(A) at 10 m in ECO mode), thanks to its Inverter technology, its Brushless fan and its sound insulation.

Can it be installed on an existing pool?

Yes, it connects to the filtration circuit. It is a frequent addition in renovation to gain months of swimming.

Does it work with salt chlorination?

Yes. Its titanium condenser is impervious to corrosion, which makes it perfectly compatible with salt treatment.

Want to extend your swimming season ?

We size and install the ideal heat pump for your pool, whether new-build or renovation.

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