Recommendations on a L6-20-R surge protector or whole house???

AnIgnorantPerson

Limp Gawd
Joined
Jan 10, 2019
Messages
207
Recommendations on an L6-20-R surge protector? I need a decent one to protect my nice/ new Eaton 240v UPS.

Or any advice or guides on doing a whole house surge arrestor? I heard they can be expensive and something you can't do on your own. My breaker box has 4x200amps too, which i heard adds to the cost.
 
Top