STRUCTURAL FEATURES
• Compressor: Hermetic scroll type compressor with added thermal protection and oil sump heater.
• Front Side (User) Heat Exchanger: Suitably insulated stainless steel plates, antifreeze heater and water flow differential pressure switch are added.
• Discharge Side Heat Exchanger (Ground / Aqueduct / Geothermal Probes): Appropriately insulated stainless steel plates, antifreeze heater and water flow differential pressure switch are added (for THHEY).
• Control: Microprocessor control with Adaptive Function Plus
• Structure: Galvanized and polyester powder paint coated steel sheet, covered with soundproof panel from the inside.
MODELS
• TCHEY: Cooling only
• THHEY: Heat pump unit
FACTORY FITTED ACCESSORIES
POMPA:
• Front Side (User):The pump unit with a standard or high static pressure electric circulation pump is completed with a membrane expansion tank, safety valve, water discharge valve, manual air discharge valve and pressure indicator.
• Purge Unit (Geothermal Probes / Dry Cooler): Pump unit equipped with phase stop pump, water supply / discharge valve and manual air purge valve.
• Silent version.
• Pressure switch with attached solenoid to block water flow.
• Pressure switch with attached solenoid to block water flow or connection electro valve.
• Water circuit heat pump (only for TCHEY)
• Soft starter.
• Low set point water temperature.
• Digital input for dual setpoint.
• Setpoint shift (4-20 mA analog signal).
