Thermotec Inverter Pro Horizontal & Vertical Koi Pond Heat Pumps
Thermotec Inverter Pro Horizontal & Vertical Koi Pond Heat Pumps


It is important to make sure you choose the right type of heat pump for use with koi ponds and not just the cheapest heat pump available.

Not all heat pumps are suitable for use on koi ponds and many cheaper models are designed only for summer use on swimming pools always check the minimum operating temps on specs ie down to minus 15 degree's

The suppliers of  we have been working with koi keepers and koi dealers for many years.

The heat pumps that we recommend  ie Thermotec Inverter Pro Horizontal & Vertical Heat Pumphave been specially selected for use on ponds.

The Thermotec Inverter Pro Horizontal & Vertical Koi Pond Heat Pumps have:-
  • High heat output at low temperatures (not summer use heat pumps)
  • Work down to -15c
  • Desired water temperature can be set from +7 to +40c
  • +/- 0.5c hysteresis (the range above and below the water set temperature), allows accurate temperature control
  • 3-years warranty
The Suppliers hold stock of spare parts for all of our heat pumps
Drip tray heater kits available an option.
Heating AND cooling on Thermotec models

You will find a guide for Thermotec Inverter Pro Horizontal & Vertical to using heat pumps on koi ponds which you may find useful