Heat pumps are an excellent way of heating koi ponds through the winter and summer months.
Using heat pumps as a pond heater will significantly reduce your pond heating costs compare with all other forms of pond heating.
Maintaining a reasonable pond temperature throughout the winter and spring (eg +12c) can have significant health benefits for the fish, helping to prevent disease and parasite attack
For use with koi ponds, it is important to select a heat pump that can operate down to low temperatures in order to maintain the required temperature of the pond throughout the winter and spring.
Typically a koi pond will be kept at between 10c and 15c throughout the winter and around 20- 22c in the summer.
