Saturday, March 25, 2017

Forced Air Heater Solar PART 3 Passive Heating HOW TO Use Sunlight Power Wooden Frame

January 30, 2012 by  
Filed under Guest Articles on Low Cost Heating

PART 3 DiY Wooden Frame. This is a simple alternative to the soda pop can solar furnace. Simply placing a black backer behind glass with a very thin air gap allows for maximum air mixture. In later videos we will testing some 12v blower fans for different CU volume. Video Rating: 4 / 5