This 24-inch direct-drive whole-house fan features an automatic shutter that pulls air from a house size of up to 1,500 square feet, delivering an impressive airflow of 4,500 CFM. Powered by a 110V motor, the fan operates on both high and low speeds, with a 2-speed pull chain provided for easy control. Installation is made more convenient as the fan does not require cutting of the joist, and the rough opening measures 27-3/4 inches by 29 inches. The automatic shutter is white in color, adding a clean, aesthetic touch.

The product's durability is backed by a 10-year limited warranty on parts and a 5-year limited warranty on labor, ensuring reliable performance and peace of mind for the user. This whole-house fan is designed to provide great value, efficiently ventilating and cooling the home with its powerful airflow capabilities.

Ease of use is a key feature of this product, making it accessible and straightforward for homeowners to operate. The fan's manufacture in China demonstrates the brand's commitment to producing high-quality, cost-effective solutions for the home improvement market.

The 864 sequins of open exhaust vents required in the attic space ensure optimal air circulation and ventilation, allowing the fan to effectively draw air from the house and expel it through the attic. This key feature ensures the fan's efficient performance and maximizes the cooling benefits for the homeowner.

In summary, this 24-inch direct-drive whole-house fan is a versatile and reliable solution for homeowners looking to improve indoor air quality and temperature regulation. With its automatic shutter, powerful airflow, and convenient installation, the product offers great value and ease of use. The comprehensive warranty coverage and made-in-China manufacturing further demonstrate the brand's commitment to delivering high-quality home improvement solutions.

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