Forum Discussion
Old-Biscuit
Jan 07, 2014Explorer III
Just be careful......
A lot of rv furnace duct work in trailers is just flexible spiral wound plastic or reinforced aluminum foil type material.
Similar to a dryer vent duct.
Held in place with spring clips.
Easily torn or dislodged.


EDIT: to correct image
A lot of rv furnace duct work in trailers is just flexible spiral wound plastic or reinforced aluminum foil type material.
Similar to a dryer vent duct.
Held in place with spring clips.
Easily torn or dislodged.

EDIT: to correct image
About Travel Trailer Group
44,051 PostsLatest Activity: Oct 02, 2025