MaxxAir II Smoke Vent Cover

* Twice as much vent area as our original vent cover

* Hinged hardware included for easy opening and cleaning – No Tools Required

* Solid one-piece, sleek aerodynamic design

* Lets in Fresh Air Anytime... Rain or Shine!

* Stale Musty Air, Smoke, and Cooking Odors Escape While Rain Stays Out

* Prevents Heat Build-up

* Made of High Density Polyethylene with maximum UV Protection.

* Not recommended for use with high-powered ventilators

* Fits Over Most 14" x 14" Standard Roof Vents

* Installs easily! (see our Installation Guide)

* 6-year warranty, best in the industry