If you have a diesel pusher it is a engine block heater. Mine is in back bathroom just below the closet next to the toilet.
Hope this helps!
Always state make model and year in your signature line helps others help you!
__________________
Dave - Linda
2015 Thor Palazzo 36.1
2010 Honda CR-V Toad - Roadmaster Sterling Tow Bar
FMCA F451520 - Texas Boomers
|