I have installed a 240v flextherm heating cable under a floor hoping to use existing 240v. Heating circuit to power it. There are 2 other baseboards on this circuit
GFCI thermostat for floor is rated for 15 amp and heating circuit is on 30 amp breaker.
I am not getting any power through the GFCI when I connect it up so I think that I am getting an automatic trip on the GFCI because of the overload.
Any suggestions?