Review on 💡 SURGE-ARREST PNL, 20000A, 5.25INW x 6.5INL by Sam Calderon

If you have breaker box space for this whole-home surge protector, it's no problem. For added protection for all those electronic devices where a guard isn't practical, this is the best solution, and for other devices like computers and televisions, it's an excellent secondary line of defense against electrical surges that can cause damage. Now I can only hope that this is never put to the test. Once it works, it's done and needs to be replaced.