You are viewing a single comment's thread from:RE: HowTo and DIY - Solar Air Heater out of Pop Cans!View the full contextmattclarke (68)in #guides • 8 years ago Very clever. Upvoted and followed.
thanks mattclarke, I've built a few larger ones now as well, I might publish about them too, they work awesome.
It's not something I'd have ever thought of.
We tend to get very stuck in our ways. Nice to remember that solar power doesn't require fancy solar panels.