Everything combined in a compact, space-saving unit.
Modulating heat pump with the highest efficiency figures. The heat pump regulates the output according to several factors for even more economical operation.
Thanks to passive cooling, the energy from the building is only transferred to the ground by means of two circulation pumps. This is almost free cooling, which also supplies the ground with energy.
Hygienically perfect hot water preparation using fresh water technology. This ensures that only completely fresh water is ever used to prepare the hot water. This is done efficiently and cleanly.
Watt-accurate use of the PV overcurrent. The Ovum PV Management System is independent of the PV components - it works. In addition, the setpoints for hot water and heating (in winter) are raised to be able to store even more free energy.
Huge storage tank with 480 to 660 litres.
Designed and engineered by the installer. The Ovum NHWP is quick and easy to install. That saves money.