The Heng’s Industries V771212-C1G2 Roof Vent replaces standard vents with 12-volt fan and existing wiring. The vent comes with a self-centering device that eliminates guess work and assures perfect alignment in the roof opening. Mesh screen allows air flow while keeping insects out.
• One-piece seamless frame with painted metal base
• Acrylic UV-resistant translucent lid
• Positive-seal weather stripping is leak-resistant and watertight
• Mesh screen keeps insects out
• Manual opening
• Fits standard 14″ x 14″ vent opening
Before You Order
Measure the roof opening to confirm it is the standard 14 x 14 inches, check for 12-volt power and existing wiring, and confirm the manual opening style meets your needs.
Frequently Asked Questions
What roof opening does this vent fit?
The description specifies a standard 14 x 14-inch vent opening.
How does this vent open, and what helps keep insects out?
It opens manually, and its mesh screen allows airflow while keeping insects out.




