The Heat Recycling Unit - HRU

The HRU is a non-condensing heat pump with an integrated data server that recycles reject energy by heating the water in your hot water tank. It uses the same amount of energy you’re already using for hot water.

  • Installs alongside your existing hot water tank
  • Attaches to your plumbing, bypassing the existing heating element
  • Connects to the internet through your internet connection
  • Only uses the energy needed to make the hot water you use
  • The HRU’s processors are cooled by moving the heat into your hot water tank
  • Your tank stores hot water ready to use, the same as before
  • You get the heat you pay for, plus benefits
  • See more under FAQs

Innovation is taking two things that already exist and putting them together in a new way.

– Tom Freston