Indoor hydraulic unit for Hi-Therm Synergy 4–6 kW single-phase heat-pump systems.
Hi-Therm Synergy 4–6 kW single-phase indoor heat-pump unit connects the outdoor heat-pump unit with the building's heating, cooling and domestic hot-water circuits.
The indoor unit provides a compact hydraulic interface for system control and heat distribution. It is suitable for low-temperature heating systems, underfloor heating, fan coils and correctly sized radiators.
The hydraulic layout, auxiliary components and operating temperatures must be selected and commissioned by a qualified installer for the specific building.