【Product Specifications】This product measures 15" x 10.2" x 2.8" in dimensions and features IP-55 Rated Fans, equipped with a 3-Leaf AC Axial Fan delivering 540 CFM airflow. Operating with noise levels below 55dB, it ensures quiet operation, while the humidity regulating button allows adjustment from 5% to 80%. Complete with a grounded power cord and attached mounting screws, it ensures consistent efficiency without the need for replacement.

【Stainless Steel Construction】Constructed from heavy-duty stainless steel, this product facilitates accelerated air circulation to mitigate moisture, thereby aiming to prevent condensation and wood rot. By achieving balanced humidity levels, it contributes to enhancing indoor air quality and creating a comfortable living environment.

【Built-in Isolation Mesh; IP-55 Rated Axial Fan】Featuring a built-in isolation mesh at the back, this product effectively prevents reptilian intrusion into crawl spaces. The stainless steel shell, coupled with the IP-55 rated Axial Fan, ensures resistance to liquids, dust, and adverse weather conditions, guaranteeing long-lasting performance without concerns of rusting.

【Installation; Use】Before purchasing, it is essential to measure the size of the crawl space vent. Installation is straightforward for crawl spaces, basements, attics, garages, and other humid environments. The faceplate can be trimmed to match non-standard foundation openings during installation. Simply plug it in, set your preferences, and forget about it.

【100% Satisfaction Guarantee】Our crawlspace ventilation fan adheres to electrical safety standards, ensuring full compliance with ETL regulations. Each AlorAir crawl space fan is accompanied by a 2-year warranty, backed by a dedicated customer support team available to assist you promptly with any queries or concerns.