18" Box Fan with Single Speed 1/4 HP Direct Drive Motor

Quietaire's 18" Box Fan delivers reliable air circulation for greenhouses and growing spaces. Built with durable galvanized steel construction to resist moisture and corrosion, this single-speed fan features a robust 1/4 HP direct drive motor designed for consistent performance in humid environments. Ideal for temperature regulation and air exchange in residential and commercial greenhouse setups. In stock and ready to ship.