Model: AQS-HF

Suitable for swimming pool heating, constant temperature and cooling in various places.

-DC inverter compressor, high efficiency, energy saving quiet and comfortable.

-High-efficiency pure titanium tube heat exchanger with external thread,the temperature rises rapidly.

-Electronic expansion valve, the throttling control is more precise.

-Four-way valve to switch, the defrosting is faster and the heat loss is reduced.

-Flexible setting, automatic control of heating mode,energy saving and low noise, all-weather operation.

-Multiple protections, safe and reliable, built-in water flow protection,compressor exhaust temperature protection,compressor high and low pressure protection, compressor over current, winter anti-freezing protection.

*Two types of controllers are available to choice*

Model: B-F

Suitable for swimming pool heating, constant temperature in various places.

-DC frequency conversion technology, swimming pool heating and temperature control more energy-saving and efficient.

-Large LED screen, display running status.

-Intelligent mode operation, fast heating mode, energy-saving mode, strong heat mode 30% more heat than fixed frequency unit.

-Late night silent mode operation, without disturbing people.