Forum Discussion
Old-Biscuit
Apr 14, 2017Explorer III
HUmmmmmmmmmmm
Fan on blowing into rig.......except it has to suck outside air in
Fan on exhausting out of rig.....sucks inside air to blow out which means air has to leak into rig from cracks/holes/gaps etc
RV's are not 'air tight'
Bathroom fan, bedroom & living room fans are NOT high enough CFM to 'pressurize' an RV
Close up vents, close windows tight, slide out in and tight (as much as can reasonably be done), close entry door and call it good.
Then minor dusting when you set up----go FISHING and forget about it until you get back home
It's a fishing trip...not a RV Show
Fan on blowing into rig.......except it has to suck outside air in
Fan on exhausting out of rig.....sucks inside air to blow out which means air has to leak into rig from cracks/holes/gaps etc
RV's are not 'air tight'
Bathroom fan, bedroom & living room fans are NOT high enough CFM to 'pressurize' an RV
Close up vents, close windows tight, slide out in and tight (as much as can reasonably be done), close entry door and call it good.
Then minor dusting when you set up----go FISHING and forget about it until you get back home
It's a fishing trip...not a RV Show
About RV Tips & Tricks
Looking for advice before your next adventure? Look no further.25,131 PostsLatest Activity: May 12, 2025