Product features:
Anti - ultraviolet powder coating paint galvanized board, Good looking, Anti-aging, Corrosion resistance.
Meet the heating demand of various places. Using environmental refrigerant R410A (optional R22), Flexible installation, automatic heating mode, energy saving, produce hot water all the time; automatic heating, automatic defrosting, multiple protections and reliable. Built-in electronic water flow protection, compressor discharge temperature production, system refrigerant high-low protection, compressor over current protection, power supply phase sequence protection(3 phase model), antifreeze protection.
Work condition: using in ambient temperature:-12°C~42°C for all day.