The EZE Heat Pump is an extremely efficient, economical machine, designed specifically for swimming pool heating in Pretoria. Similar in operation to a typical residential air conditioning system, the EZE Heat Pump employs a hermetic motor compressor in a refrigeration cycle to extract heat from the ambient air and deliver it to the circulating pool water.
The heat pump concept is recognized as one of the most cost-effective pool heating solutions. It utilizes two energy sources to produce the required heat output: the heat from the ambient air and the electrical power used to run the compressor. For every unit of electricity used, it produces 4 to 6 units of heat extracted from the air, making it an energy-efficient choice for pool owners in Pretoria.
The efficiency of the heat pump is measured by the coefficient of performance (COP) – i.e., the ratio of energy output to energy input. This depends on the ambient air temperature and the pool water temperature, factors particularly relevant for Pretoria’s climate.
As with all swimming pool heating systems, it is recommended to use a swimming pool cover (Solar Blanket) when the pool is not in use. This reduces evaporation, the greatest cause of heat loss, thereby minimizing pool heating costs and preventing unnecessary frustration. If no cover is used, it is crucial to oversize the heat pump to compensate for the additional heat loss.
EZE Heat Pump Specifications
| Model | kW Output | Pool Size |
| EHP 9,5 | 9,5 | 50,000 litre |
| EHP 12,5 | 12,5 | 75,000 litre |
| EHP 21 | 21 | 110 000 litre |
If you need a warm swimming pool during Winter time – ask for the kW rating in your area.
Warranty
5 Years on Titanium Heat Exchanger Unit
2 Years on Compressor
1 Year on Complete Pump
