bob213 wrote:
Just to make it clear...Progressive makes an inexpensive "surge protector" like the surge guard referenced above. But that's all it is ...a surge protector. The more expensive models are EMS units. "Electrical management systems" that protect form surges, low voltage, high voltage, open ground, reverse polarity etc. Spend the money and get an EMS. If you frequent CG's that have low voltage then 2oldman's suggestion for an auto former makes sense also. I use both.
Agree fully. My EMS unit saved my AC unit last year.