The Australian company Waterco announces its latest advancement in swimming pool heating: its new range of ElectroHeat Sub Zero Heat Pumps. This pumps models enable the consumer to extend the swimming pool season by using an automatic hot gas de-icing function, enabling it to continue to heat the pool water even when the air temperature drops below zero!

The defrosting is carried out by reversing the refrigeration circuit, thereby injecting hot refrigerant into the evaporation. It extracts latent heat from the surrounding air, intensifies it and transfers it to the swimming pool.

The digital touch pad control panel provides a continuous digital temperature display and allows accurate pool temperature control in increments of 0.1 degrees. Also incorporating a self diagnostic system and the latest in “smart technology” ensures years of trouble free operation.