Detailed guide on making solar water heaters: Making cheap but quality PVC solar water heater in Bloomington, MN

Detailed guide on making cheap yet quality PVC solar water heaters for the purpose of harvesting sun power for free summer-time hot water in use your home or cabin. This book is a guide to making one and the best type of homemade solar water heater. It is cheap, quality and will reduce your electricity or gas bill significantly.