Homemade Solar Panels With Soda Cans

Soda can solar space heater this is a basic how to on creating your own soda can space heater.

Homemade solar panels with soda cans.

I put this entire unit together with about 10 total hours of actual labor. Paint and install your wall of solar cells. Place cans one on top of the other and side by side. This is to help them absorb and conduct heat better.

Next build the panel by gluing the cans together with the silicon adhesive. Spray paint the frame back panel and cans black. It is really easy and simple to build cheap pop can diy solar panels for supplemental home heating by re using scrap parts and empty pop cans. The back side of your diy panel can be wood or metal.

Diy solar panel assembling. Next make a wood or metal frame to hold your makeshift solar panel cells soda cans in place. Housing for diy solar panels is made using plywood 15mm 0 6in thick while its front is a polycarbonate sheet 3mm 0 12in thick. Pop can diy solar panels are actually thermal panels that heat and recirculate the air inside the room.

Diy solar panels air heaters made of pop cans. The back of the solar panel will be insulated properly with a rock wool or styrodur of 20mm 0 8 inch. 8 per unit 1 6 boards to build solar panels and upper and lower collector housings. You can use tempered glass but it will make your solar panels much heavier.

Cold air is drawn in through the bottom of the panel and up through the cans where the air is heated by the sun. I have insulated the backside of the solar collector with 20mm 0 8in rock wool. 2 5 vents for bottom intake vents. A simple soda can panel relies on natural convection hot air rises to move the air.

High heat resistant silicone adhesive to 400 degrees or higher. Flat black enamel high temperature spray paint to paint the exterior the soda cans and to paint inside of solar panel box. You ll need a large sheet of glass for the. Several videos can be found on the net but none of them really provide a step by step guide.

While soda cans can t convert sunlight to electrical power they can be used to capture solar energy to heat air. Build a wood or metal frame to hold your solar panel cells soda cans. The case that will nestle the solar panels will be realized out of wood of 0 6 in 15 mm while in the front a 0 12in 3mm poly carbonate or plexiglas sheet or tempered glass can be used.