Recessed Foundation Vent Covers - seal off crawlspace vent areas, to protect against humidity, bugs, and more.
Recessed Foundation Vent Covers replace a standard 8in x 16in air vent or automatic air vent.
- Durable ABS/UV treated plastic (no rust or rot)
- Excellent for closed, encapsulated or conditioned crawl spaces
- Attaches to inside of crawl space foundation opening with fasteners or adhesive
- Permanently seals 8in X 16in crawl space foundation openings
- Recessed Foundation Vent Cover can be insulated by gluing insulation inside the cover
Dimensions: Inside - 7 3/4in H X 15in W x 1 1/4in D, Outside - 9 3/4in H x 17 1/4in W