Affiliate Disclosure: PickClarity earns commissions from qualifying purchases through our partner links. Our rankings are editorially independent — they are never influenced by affiliate relationships or commission rates. Learn more about our methodology.
#6 in Whole-House Fans
Master Flow 30-inch Direct Drive WHF3004
Master Flow
$249.00 – $349.00
Powerful 30-inch direct-drive whole-house fan with 5,500 CFM airflow for homes up to 2,200 sq ft. Features a 2-speed motor, ceiling-mount shutters, and a simple design that minimizes maintenance requirements.
8.3
Good
Consensus
Don't buy this if…
- Direct-drive models transmit more vibration to the ceiling structure and may require isolation mounts.
More in Whole-House Fans
View all →Master Flow 30-inch Direct Drive WHF3004
From $249