NXH is a high energy efficient residential hydronic heat pump for heating, cooling and possible production of domestic hot water for domestic use.

The unit is equipped with a PAM and PWM modulated DC-Inverter control, which allows the Twin-Rotary type compressor to be continuously modulated from 30% up to 120%, thereby guaranteeing high energy efficiency at all times.

NXH is also equipped with new Blue-Fin exchange coils, a special hydrophilic and anti-corrosion treatment, which improves the flow of condensation on the fins thus reducing the risk of freezing on the coil (maximum efficiency even in humid climates).

The machine is also equipped with new electronics and a new FREE-DEFROST defrosting logic.

NXH is available in 6 models, from 5.1 to 15.1 kW.

– DC-Inverter technology with Twin-Rotary compressor

– High COP and EER

– They can be connected to low-temperature radiators, underfloor radiant elements and fan coil type units

– Water heating temperature up to +60°C

– Easy and quick installation; small size

– New FREE-DEFROST defrosting logic