Heat pump / Water refrigeration unit
Reversible packaged heat pumps and water chillers on the cooling circuit with water-cooling. Range with scroll hermetic compressors and R410A refrigerant gas.
• Compressor: hermetic rotary scroll complete with thermal protection and casing heater.
• Primary side (user) heat exchanger: adequately insulated stainless steel plates, complete with antifreeze heater and water flow differential pressure switch.
• Disposal unit side (well/mains/geothermal probes) heat exchanger: adequately insulated stainless steel plates, complete with antifreeze heater and water flow differential pressure switch (for THHEY).
• Control: microprocessor electronic control with Adaptive Function Plus logic.
• Structure: made of galvanised and painted steel plate with polyester powder coating.
• The unit is also complete with:
- compressor circuit breaker switches;
- display of cooling circuit high and low pressure;
- Master/Slave control up to 4 units in parallel;
- clock board;
- 0-10V analogue signal for condensing/evaporating control performed by external device.
• LT - Hot water production up to 52°C.
• HT - Hot water production up to 55°C.
• TCHEY: unit designed for cooling only.
• THHEY: heat pump unit.