Joulia SA

Shower drain with integrated heat recovery.

The functional principle of the Joulia technology is as simple as it is brilliant: we extract the thermal energy from the used shower water and use it to heat the incoming cold water. As a result, this water is much warmer when it arrives at the mixing valve, and 30 – 60% less hot water needs to be mixed in to produce the comfortable shower temperature you desire. This gives you an enjoyable warm shower that uses substantially less energy!

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Joulia SA

Shower drain with integrated heat recovery.

Headquarter:
Biel-Bienne

Foundation Date:
July 2010

Technology:

  • Cleantech

Sectors:

  • Cleantech
  • Energy efficiency
  • Energy production
  • Renewable energy
  • Smart Home
  • Water and wastewater
  • OEM, Production
  • Real estate and construction