Alto pool heat pump is the most economical solution to heat the swimming pool efficiently, which maximizes the value and enjoyment. It delivers up to five times more energy in heating than the electricity consumption. Nearly 80% heating energy is from the solar energy in the air which is free of change; and only 20% is from the electricity which needs to be paid. It only consumes 1/2 the cost of Natural Gas, 1/3 the cost of Oil and Propane, and 1/5 the cost of Electric Resistance, that means Alto pool heat pump performs profit while you enjoying your pool.

      *High efficient compressor, extra large evaporator, and reliable Emersion expansion valve, contribute a Super-Power refrigeration system with the COP up to 5. The pool heat pump equipped with R410a can operate above -5 and offer the heat water up to 45.

      *Pure TITANIUM heat exchanger ensures complete corrosion resistance, which enable Alto pool heat pump to be compatible with all types of water treatment, including chlorinate, ozone, iodine, bromine and salt water.

      *The automated control has the simple and friendly interface. Set your desired pool water temperature and the heat pump will do the rest. Both panel control and line control (optional) are available.

      *Reversible design incorporates the auto-defrosting function, which eliminates the frost on the evaporator in cold temperature conditions. And it also combines both water heating and water cooling functions together.

      *Multi protection devices have been built inside for ease of operation and increasing the durability, including the water flow switch, high/low pressure protection, overload protection and compressor protection.

      *Abundant optional parts are offered to satisfy customers requirement, including electric heater, soft start, crank heater, chassis base anti-icing device, by pass and winter cover etc.