Hello, I have a 3 prong dryer outlet and came across these:
30 Amp Inline GFCI (gfcistore.com)
has anyone had any experience with these? a touch more expensive than a spa panel, but it seems these will be more suitable for a 3 prong wire outlet with H/H/(N & G)
30 Amp Inline GFCI (gfcistore.com)
has anyone had any experience with these? a touch more expensive than a spa panel, but it seems these will be more suitable for a 3 prong wire outlet with H/H/(N & G)