Extended operating limits
WWB, with the most extended operating limits on the market, represents an alternative solution for the production of ACS: with the help of any medium temperature air or water heat pump (Aermec NRP or NXP versatile series), it produces hot water up to a temperature of 80 °C.
It also has an extremely high performance compared to normal heat pumps:
COP = 4,30 (hot water production 70/78 °C)
COP = 5,72 (hot water production 60/65 °C).