Frame: in galvanised sheet and coated with polystyrene powders RAL 7035 at 180 °C.
Compressor: scroll hermetic with liquid injection, specifically designed to operate in heat pump.
Fans: axial fans directly coupled to the 6-pole electric motor with rpm regulator.
Source side exchanger: consisting of a coil with copper tubes and aluminium fins with large exchange surface with large fin pitch.
System side exchanger: with brazed plates in AISI 316 stainless steel, operated in counterflow, optimized for operation in heating mode.
Cooling circuit: including all safety and control elements and equipped with liquid injection circuit
Electrical panel: equipped with general disconnecting device, auxiliary and power circuit protection, compressor remote control switch. Management of the unit with microprocessor with main functions shown on display.
"P" version: it includes PUMP, expansion tank, hydraulic circuit water drain valve, 6-bar calibrated safety valve corresponding to the maximum value of the allowed operating pressure
“AP” version: it includes STORAGE, PUMP, expansion tank, hydraulic circuit water drain valve, 6-bar calibrated safety valve corresponding to the maximum value of the allowed operating pressure.
Electronic ignition for models with single-phase power supply.
Exchanger, pump and tank anti-freeze resistors (AP versions).
Domestic Hot Water automatic management.
Electric management (from control) of two MIXED areas.