New Friction Heater running in my house
It just keep getting better.
For Prices on a set of plans or a kits send me an Email at Frictionheater@hotmail.com with the subject ” Heater “
Experiments, inventions, patents, …
by F.E.N. · Published · Updated
It just keep getting better.
For Prices on a set of plans or a kits send me an Email at Frictionheater@hotmail.com with the subject ” Heater “
Related posts:
by F.E.N. · Published 4. April 2022
by F.E.N. · Published 10. July 2023 · Last modified 21. August 2023
by F.E.N. · Published 8. November 2020