Crawlspace Ventilation Fan

Crawlspace ventilation fans are installed in wall openings to improve air circulation and reduce humidity in basements and crawlspaces. Crawlspace ventilation fans, also called basement or foundation fans, can minimize mold, mildew, odors, and wood rot in these areas.

Abestorm Crawlspace Ventilation Fan , equipped with a built-in dehumidistat and freeze protection thermostat, is designed to regulate temperature and humidity levels. Perfect for crawlspaces, basements, and garages, it can be easily installed inside the crawl space using the provided screws and masonry wall anchors.