UnderAire crawlspace ventilator fan reduces moisture and mold, 110 CFM

Moisture buildup in crawl spaces can lead to the growth of mold, mildew, and wood rot, often resulting in unpleasant odors that migrate to the living space above. To address this issue, crawl space fans can quickly exhaust moisture and odors to the outdoors through existing passive vents. These fans include a freeze protection thermostat to prevent operation when outdoor temperatures drop below 40 degrees Fahrenheit.

The power ventilation system is designed to effectively ventilate musty, damp crawl spaces through the existing passive vents. The face plate is sized to fit ventilation openings in standard-size brick foundations, ensuring a seamless and efficient installation.

The crawl space fan features a powerful 110 CFM (Cubic Feet per Minute) output, driven by a 20-watt maintenance-free electric motor. This combination of high airflow and low energy consumption makes the fan an economical and environmentally-friendly solution for addressing moisture and odor problems in crawl spaces.

Proudly made in the United States, this crawl space fan is a reliable and effective solution for homeowners and contractors looking to improve the indoor air quality and structural integrity of their properties.

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