A solar-powered attic fan costs nothing to operate, but that doesn't necessarily make it a good investment. It depends on the condition of the attic. The post Should You Invest in a Solar-Powered ...

Attics can get extremely hot due to lack of proper ventilation ... required for many solar attic fans, you’ll want to be as informed as possible before making a purchase.There are three primary types ...

Leonardo David is a writer and energy consultant who has worked on projects funded by the Inter-American Development Bank. An electromechanical engineer, he has written about solar energy and the ...

For weeks, I'd been wrangling with my solar dealer about the panels it had installed on my roof months earlier. I'd passed all the necessary inspections. Someone just needed to flip a switch and ...

The powertrain also features a vehicle-to-load function, so it can power your house as a battery, and there are even solar panels on the roof that can top up the pack during the hours of daylight.

Tesla also simply doesn’t install solar in some regions of the US. If you’re in the market for a new roof and solar energy system, the Tesla Solar Roof is another option to consider.