HWA1-A/H 02109÷04345
109 kW÷345 kW
Air-Cooled reversible heat pump for outdoor installation
VERSIONSHWA1-A/H Reversible heat pump
COMPRESSOR
Hermetic scroll complete with internal thermal protection. The compressor is isolated from the structure by interposition of special rubber mountings. The mobile spiral is driven by an electric motor 2-pole (2900 rpm) cooled by the inlet refrigerant, the starter is directed. All compressors have full charge of oil polyester, suitable for use with refrigerant R410A. An electrical heater, located on the crankcase, is automatically activated when the unit is switch off in order to prevent the mixing of oil in the refrigerant. The control of cooling power is achieved through steps of parzialization in number equal to the number of compressors installed. When connecting in tandem there is an oil equalizing line with a level indicator.
REFRIGERANT CIRCUIT
One or two independent refrigeration circuits made of copper, brazed and factory-assembled, complete with:
PLEASE DOWNLOAD DATA SHEET FOR FULL TECHNICAL DETAILS: