The Master Flow WHFS24M is a high-performance 24-inch direct drive whole house fan designed to efficiently cool homes up to 2,500 square feet. Featuring a powerful 1/4 HP permanent split capacitor motor, it delivers up to 4,500 CFM of airflow to exhaust hot air while drawing in fresh outdoor air. This unit includes a super-quiet automatic white ceiling shutter and a convenient 2-speed pull chain switch for easy operation without the need for wall wiring. Built with durable aluminum and steel components, it offers a reliable, low-vibration solution for reducing energy costs and improving indoor air quality.
Master Flow Whole House Fan, Direct Drive, Model: WHFS24M, 24 in Blade, 4500 cfm, 1/4 hp Power, 120 V, 2 Speeds, 3 Blades, Aluminum Blade, 27-3/4 in Overall Height, 5 in Overall Width, 27-3/4 in Overall Depth, White, Includes: Seal-Tite White Aluminum Ceiling Shutter, Installation Hardware, Plenum Boards and Easy-To-Follow Diyer Instructions
Packaging/Shipping Size and Weight:
Length: 31" | Width: 9" | Height: 32" | Weight: 36 lbs