The rear vented Black-Out Exhaust Fan with 12" Louvers from Delta fits a room that is 12 x 12' (3.7 x 3.7 m).
- Keeps your workspace fresh and properly ventilated for safety and comfort
- Generates very little noise
- Computer designed baffles allow free air exchange, yet maintain a totally light tight environment
- Facilitates a complete change of air every 3 minutes
- UL & CSA listed fan motor
- Has three prong grounded plug, a heavy duty ABS housing, and a 12" fan size that fits a 6" duct
- Wall or ceiling mountable