The cool air of AC helps a lot in saving from the scorching heat. The electricity bill also increases rapidly due to the use of AC. Do you know how many units of electricity an AC with 1.5 ton ...

Batteries aren't one-size-fits-all, and neither is the way they're wired to your house. Here's what you should know about AC- and DC-coupling. When we think about solar panels and batteries, we don't ...