We’re planing an outdoor woodpowered water heater build for this spring – orienting on this build we’ll tinker and explore the topice in an open workshop format.
We’re inviting interested folk who want to experiment together with efficient wood stoves and low-tech solutions to warm water. Approx. building time will be around 2-3 days probably in April / May. Please register before – The Workshop is donation based – (our recommendation is 12 € / Day)