The inverter technology allows the heat pump to adjust its frequency from 30-90 Hz depending on the actual heat demand. With this technology, the ES Nord E series achieves energy class A++ according to EU ERP guidelines at a water temperature of 35 degrees. All pumps achieve A++ at 55 degrees.
Reduce your carbon footprint
The ES Nord E-Series uses the refrigerant R32. It is a greener choice to reduce your carbon footprint. In addition, the R32 heat pumps use around 30% less refrigerant compared to R410A models.
The ES Nord series is designed to provide its users with a comfortable living environment with relatively low noise levels. With the "Silent Mode" function, the noise level in active operation is only 31dB (at a distance of one meter).
Certified & Eligible
Our heat pumps are TÜV tested, certified and BAFA registered.