This new heater is compact and easy to use, tit is supplied with couplings and hose tails to connect to either rigid 1.5" pipe or 3/4" to 1.5" semi rigid pipe. Temperature is controlled by adjusting a dial to the required temperature setting and a minimum water flow of 4000 lph is required to operate a safety flow switch, which in the event of the pump stopping shuts the heater off to prevent damage to the heater.
For maximum efficiency and to maintain an ambient temperature, the pond should be covered and insulated to help achieve and maintain the pond temperature. In cases of insufficient insulation more KW per gal/litre may be required depending on your desired water temperature.
Model: Pond Heater 1KW
Dimensions: L:23cm x W:18.5cm x H:18.5cm
Max Pond Size: 4450 ltrs / 1000 gal
Min. Flow Rate: 4000 lph
Please Note: These heaters are designed to be pump fed and will not work on a gravity return.