How to Build a Easy DIY Solar Pool Heater. All you need is 4 two foot lengths of pvc, 4 90 degree pvc elbows, foam pipe insulation, duct tape, 6 mil black plastic and some wire ties. The project takes less than one hour. This design works great for above
Weltevree is a Dutch product label, with a passion for usable design products. Weltevree develops and produces authentic design products for the living environment like the Dutchtub by Floris Schoonderbeek and the Stonestove by Dick van Hoff.