I want to install a 240 baseboard at my vacation home. I was going to
put in a simple T-stat mounted on the baseboard. If I decide in the
future to put in a T-stat on the wall, can I run a 12/2 from the
baseboard to the T-stat , or are the T-stats double pole meaning I
have to run both hot legs to the T-stat first then back to the
baseboard?