Air Vent 81214 Attic Aluminum Louver with Screen, 12" x 18", White BESTSELLERS The Mirro Aluminum Cake Pan

The Mirro Aluminum Cake Pan is ideal for making cakes

thanks to a compact design and horizontal or vertical mounting options

The Frost King Air Conditioner Bracket safely supports AC units up to 80 lbs (ACB80H)

Drills holes 2-3/4" diameter up to 8" deep

Air Vent 81214 Attic Aluminum Louver with Screen, 12" x 18", White BESTSELLERS The Mirro Aluminum Cake PanWall louvers are installed in the gable end of the attic. The higher they are placed, the more effective they become as exhaust vents. Wall louvers are not preferred for ventilating an attic, because they provide limited airflow under the roof deck, resulting in "hot spots." It can be used where ridge vents are impractical, or where the homeowner doesn't want roof vents. Color: White 59. 4 sqin net free area Riveted construction Improves air flow