A crawl space vent is a penetration in the wall of a building which allows air to
circulate from the crawl space beneath the building to the exterior.
Q: Some people tell me to block our crawl-space vents all the time to stop
termites in the summer and heat loss in the winter. Other people say that I should
... and condense water vapor. Crawl space ventilation is necessary to prevent
mildew or rot. Vapor barriers may provide better protection than crawlspace vents
Good crawlspace ventilation circulates fresh air through the crawlspace. For the
best results, open foundation vents in the summer to allow moisture out and ...
Energy efficient vent includes summer screen and winter sealer plate. Increases
crawl space air flow by over 50%, aids and assists in reducing moisture. Crawl ...
Sep 16, 2013 ... Vent the crawl space to the outside. Do this in a humid climate, and you're asking
for trouble. The outside air that you bring into the crawl ...
Sep 1, 2005 ... Sidebars:Tips for Keeping Water Out of the Crawlspace. ... But does ventilation
really provide the drying and moisture control desired?
Jul 21, 2011 ... Learn how to ventilate your crawl space to be more energy efficient.
Shop our selection of Foundation Vents in the Heating, Venting & Cooling
Department at The Home Depot.