Frostex or other heat tapes question.
 

Any recommendations on a heat tape that will be used on a mobile home setup.
The water inlet is in the ground about 3 feet deep in a 2 foot diameter
drain pipe. The length will be no more then 15 feet, it is in South Western
PA & may get wet occasionally (heavy rain).

My old trailer had Frostex that lasted till a flood ruined the trailer.
Also, I can't remember, does Frostex (Light blue) need a terminator?

Thanks,

DE