Cool Star® condensing units with Copeland Digital compressors provide continuous capacity modulation to ensure precise control of the evaporation pressure and temperature at different loads. The units are suitable for use in HVAC systems and for systems with multiple loads, eg. in supermarkets, food processing, manufacturing and technological facilities etc.
The units are designed to operate with conventional group A1 HFC refrigerants, depending on the compressor type and operating conditions. Depending on the type of refrigerant used, the range of evaporation temperatures is from -50 °C to +20 °C. For higher evaporation temperatures and / or higher ambient temperatures, the units are equipped with a larger condenser for trouble-free operation. The units are supplied with a protective inert gas fill.
