Lomanco® 189 All Aluminum Foundation Vent w/ 3-Hinged Louvers, 8" x 16" BF15 Working load limit: 340 lb

Working load limit: 340 lb

5" tongue and groove plier

and polymeric poured floors

a weather tight seamed collar

Lomanco® 189 All Aluminum Foundation Vent w/ 3-Hinged Louvers, 8" x 16" BF15 Working load limit: 340 lbUsed to keep crawl spaces dry and allow light to enter. When moisture build up is reduced, so are the chances of termite damage and mold. 3 hinged louvers. Designed with an 8" x 8" perma coated aluminum screen attached and are engineered for maximum venting capacity while providing maximum weather protection. 8" x 16" 3 hinged louvers All aluminum construction 8" x 8" perma coated aluminum screen Aluminum damper for tight closure Used to keep crawl