Review on AES KVAR Electric Energy Saver Home Surge Protector Box - UL Listed | Works with Various Panel Amp Ratings (50, 100, 150, 200, 300 Amp) by Oscar Ferrell

I'm a retired electrician, 46 years old, with American Electric Power Co. for 28 years. I know how power companies calculate electricity. This block improves motor slip and improves power factor. This minimizes the reactive power we pay for and improves engine performance. I've seen them used in factories. And other large consumers of electricity. In this way, you only pay for the power actually consumed and not for losses due to engine failures.