Latest 2012 project of the Solarmaschts:
Brand new DHW & space heating support solar thermal system with 15m² collector gross surface, 2x 1000L tanks, speed controlled solar high efficiency pump & heat meter with vortex sensor.
An installation from 1986 was disassembled and also the wood heater is beeing replaced by a brand new pellets burner.
enjoy your life, but save the planet!
solarthermienator.com