A sack full of energy beneath your floor

Energy neutral hous, water bag, solar freezer, pv, solar panel, solar power, heat pump, household, ice, floor heating, co2, emissions, greenhouse gas, betterworldsolutions

“We have developed a very efficient pump. Yearly, only 1.500 kilowatt hours is needed.” This will save over 16,000 kWh of electricity!

A bag full of water, situated in the crawl space of your house holds you warm for three weeks during the dark winter season. This is what we all want, isn’t it?

The advantages of the Solar Freezer:

  • No gas needed
  • Not depending on the sun
  • Low fixed costs
  • Easy installation
  • European product

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