Originally Posted by ChuckO
Why not put the GFCI upstream? Replace the 50A breaker in the main panel with a 50A GFCI breaker.
I would be open to that option. Assuming I wouldn't be prone to false-tripping due to various garage loads turning on an off while I'm brewing?
I have a Siemens 50A double pole GP-type in that slot? What is the cheapest replacement?
I'm seeing $100+ on the breaker vs. $56 on the spa panel w/ breaker