爱城一粒沙子 发表于 2015-2-1 21:35

Question about SR

A house owner he want to put SR heat trace in rain gutters and downspouts for winterization, he has a single house and 4 gutters/downspouts at each side, only one outlet at outside wall and one plug for plug in truck.

what is best connection?

爱城一粒沙子 发表于 2015-2-5 20:18

No anyone knows this, good I see.
页: [1]
查看完整版本: Question about SR