Forbidden Camping: The Trombe Wall — The Passive Solar System They Erased
A sixty year old wall technology can heat your home in winter and cool it in summer using only sunlight, concrete, and glass. Tested by Los Alamos National Laboratory and validated by the US Department of Energy, the Trombe wall was defunded and erased from architecture schools after the HVAC industry lobbied to protect its two hundred and forty billion dollar market.
Credit to : Dr. Pierre Laurent | Santé des personnes âgées