Air cooled liquid chillers and heat pumps with axial fans 24 kW÷42 kW - Maxa

TECHNICAL FEATURES

• Compressor. Scroll hermetic 3-phase compressor, complete with overload protection (klixon) embedded in the motor and crankcase, installed on rubber vibrations absorbing.
• Fans. Axial fan type low ventilation and special wing profile, they are directly coupled to external rotor motors, and a safety fan guard fitted on discharge air flow.
• Condenser. Copper tubes and aluminium finned coil.
• Evaporator. In AISI 316 stainless steel brazewelded plates type. The evaporator is insulated with flexible closed cells material. On the heat pump units is always installed a antifreeze heater.
• Managing system and microprocessor regulation.
• Water circuit. The circuit, in copper tubing, includes: water differential pressure switch and manual air release valve.
• Water circuit SP version. The circuit, in copper tubing, includes: water differential pressure switch, manual air release valve, insulated tank, circulator or pump, safety valve (3 bar), gauge, plant charge and discharge shut off valve and expansion vessel.
• Water circuit SD version. The circuit, in copper tubing, includes: water differential pressure switch, manual air release valve, speed circulating pump, safety valve, gauge, plant charge and discharge shut off valve and expansion vessel.