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.8 `0 n) W G# u# e3 _* i0 ~0 O
4 R; s; O. r% H* A+ I
what is best connection?