Available in 230V 50 Hz, 230V 60Hz, 400V 50Hz 3PH, 400V 60 Hz 3 PH, etc.

Anti-corrosive function, use B10 pipe for seawater pipeing system, and redcopper pipe for refrigerant piping system

Hermetically sealed and pre-charged with R-410A refrigerant

Features freeze controls, high-limit switches, high and low aquastats and timers

Unaffected by vibration, moisture or ambient temperatures up to 140 °F/60 °C

Light weight and light volume

Freon high and low pressure, overload and lack of phase protection.