540CFM IP-55 Rated Crawlspace Ventilation Fan with Humidistat & Thermostat

Product Description - Why Does Crawl Space Ventilation Matter?

Crawl space ventilation is vital because roughly 50% of the air on the first floor of your home comes from your crawl space, meaning that any pollutants, unwanted odors, or reptiles in your crawl space can seep into the air and impact the parts of your home where your family spends time together. To address these issues, crawl space fans are crucial. These fans work by pulling moist and stale air out of the crawl space, allowing fresh air from outside to enter. This achieves air exchange and can help improve air quality and reduce moisture levels.

Why Choose Abestorm Crawlspace Ventilation Fans?

1. We are a U.S. company and brand committed to providing high-quality products for a healthier life experience.
2. Our fans offer quick and simple solutions for underventilated crawlspaces.
3. The Abestorm crawl space ventilator fan promotes the free circulation of air in the porch and under the house, enhancing room air quality and balancing humidity levels.

Upgraded and Improved Abestorm Crawlspace Ventilation Fan

This efficient ventilation fan is designed to improve air quality in crawlspaces, basements, garages, and attics. It features a long-life construction, easy installation, and quiet operation, along with humidity-sensitive automatic start/stop. The fan has an airflow of 540 CFM and low energy usage, making it suitable for continuous operation in a crawl space. It is also equipped with a thermostat, operates with low noise, and has a power cord of 6 feet.

What's Different About NeatyFresh 540?

High-Efficient & Energy-Saving Motor - Efficient ball bearing motor with durable centrifugal blades - Low noise and power consumption - Powerful airflow for cooling and ventilation

Upgraded Mesh Screen - Adds an upgraded isolation mesh to protect from outside elements

Simply Knob Control - Built-in Dehumidistat to control the fan with humidity-sensitive automatic start/stop

Built to Withstand the Elements | Install for Better Air Quality

NeatyFresh 260 Ventilation Fan NeatyFresh 540 Ventilation Fan NeatyFresh 720 Ventilation Fan

Customer Reviews — 4.1 out of 5 stars (116)

Price: NeatyFresh 260 Ventilation Fan - $83.66 NeatyFresh 540 Ventilation Fan - $126.66

Specifications: Airflow: 260 CFM (NeatyFresh 260) vs. 540 CFM (NeatyFresh 540) vs. 720 CFM (NeatyFresh 720) Suitable Area: 2400-3600 cu.ft. (NeatyFresh 260) vs. 3600-5600 cu.ft. (NeatyFresh 540) vs. 5600-7400 cu.ft. (NeatyFresh 720) Dimensions, Weight, Motor Information

Key Features: - Dehumidistat 5% - 80% RH - Thermostat ON at 50°F / OFF at 35°F

Installation and Operation - Easy to Install & Operate - Built-in Dehumidistat & Freeze Protection Thermostat

Final Note: NeatyFresh ventilation fans offer efficient active ventilation for crawl spaces and provide features such as built-in dehumidistats, isolation mesh, and energy-saving motors for improved air quality and balanced humidity.

product information: