Lomanco Inc. Pcv1 Power Crawlspace Vent - Black Size:9 x 9 x 3 4 each 10" minis &

4 each 10" minis & 18"

Secure double-lock system ensures extended pole stays put

For doors 1-3/8" to 1-3/4" thick

baked enamel finish

Lomanco Inc. Pcv1 Power Crawlspace Vent - Black Size:9 x 9 x 3 4 each 10" minis &he Lomanco Powered Crawlspace Vent, PCV1, is a quick and simple solution for under ventilated crawlspaces. Features The PCV1 upgrades your present foundation vent and dries the crawlspace gradually. The PCV1 is made of tough polypropylene construction. A single PCV1 ventilates 1650 cubic feet. Easy Installation The PCV1 mounts behind an existing foundation vent for invisible operation and offers easy installation in a variety of constructions. Lomanco