Description Alliance Swimming Pool Heat Pump 3.5kW Model ALLPH35 Suitable for pools up to 1500 litres in size Natural gas R410A is eco-friendly. The heater has a heating capacity of 3.5kW. Easily heat your pool to 30 degrees or more for a fraction of the cost of an electric heater. Quick and easy installation. A 12-month warranty is included. We offer free nationwide delivery
