Thermocold Costruzioni Srl Air-Water Chillers and Heat Pumps Heva

Air/water chillers and heat pumps with propeller fans and semihermetic screw compressors. • Compressors screw type. • ECO-PROFILE axial fans statically and dinamically balanced. • Water side heat exchangers shell and tube type with water connections. • Air side heat exchangers high efficiency finned coils with seamless copper tubes expanded into corrugated aluminium. • Electronic expansion valve (it allows to work with double set point). • Microprocessor. • Casing and panels in galvanised and painted steel. MOUNTED ACCESSORIES • EC motor brushless fans. • Ground fault protection. • Compressors step less capacity control. • Soft start. • On/off condensing control. • Condensing control with variable fan speed modulation. • Power factor correction to cos phi 0.91. • Automatic circuit breakers for compressors and/or fans. • Numbered wires. • Low outdoor temperature kit (in cooling mode only). • Star - Delta. • Control panel electric heater with thermostat. • Phase failure protection relay. • Anti-intrusion and/or condensing coil protection grilles. • Gas gauges. • Pre painted, epoxy coated, copper copper, tinned