How to Beat the Price of Best Solar Companies in California with Cheap Pop Can Solar Panels

Build your own cheap pop-can solar panel and enjoy all the benefits of free heating for your home. You can easily beat the price of best solar companies in California with this dirt cheap solar furnace powered by free solar energy. Beer-can DIY solar panel heats the air directly with power equivalent to 2 KiloWatt ( 2KW ). As you can see in this video, solar collector is pumping hot air (temperature 50°C / 122°F ) inside the house. You can further combine multiple panels to increase the power output. Detailed building instructions can be found below, in references section. Top solar companies in California are not able to compete with DIY solutions simply because such solar panels can be build using scrap material for only a fraction of the full price of commercial solar collectors. References: https://www.freeonplate.com/how-to-build-diy-solar-panels-out-of-pop-cans/ https://en.wikipedia.org/wiki/Solar_power_in_California