GEA offers an expansion of the unit series and includes also two-stage units in its product program. Compressors ensure high refrigerating capacity with reduced power consumption.
Special features:
- Area of application
The selection of the liquid intercooler unit is available for two different refrigerants: R404A (R507) and R22 - High refrigerating capacity with reduced power consumption
Generously dimensioned condenser with optimized tube circuits and thermal transfer in connection with high-powered fans - Economic ventilators
One-phase external rotor motors (230V – 1 – 50/60Hz) with winding protection. Motor suitable for electronic speed control for optimum adjustment of condensing pressure
Special features HGZ7:
- Six-cylinder construction
- Stages divided into LP / HP at the ratio of 2:1
- Two-stage operation with liquid supercooler
- Expansion valve adjusted to refrigerant and application
- Extremely economical and reliable concept
