High end Scroll compressors built into a carefully designed refrigerating circuit allow for higher capacity increased energy efficiency, certified by Eurovent. The unit is able to control an auxiliary heating source, such as an electric heater, petrol or gas burner, during low ambient temperature operation.
Redesigned low noise fan motors and blades, high end water pump, as well as multiple noise reduction technologies utilized in the unit’s design, further reduce operation noise level in HLR systems.
The sophisticated control system allows a central control effect by joining up to 8 indoor FCUs to a central protocol, able to control the system locally.
The ideal solution for small and medium household and light commercial applications, HLR series come complete with hydronic assembly and can be installed as a split system for capacities ranging from 8 to 15 kW and as compact type for capacities ranging from 22 to 45 kW. The hydronic assembly incorporates a water pump, flow switch, expansion vessel, water replenishment and safety valve.
Easy to install versatile split type hydronic assembly for 8 to 15 kW units allow indoor installation for low temperature anti freeze protection. Compact units from 22 to 45 kW enjoy a special designed air outflow in 45 degrees allowing installation in a limited space.