Just added more return air grilles in hard to find sizes.
Floor return air grille sizes.
Floor mounted grilles are used as return air inlets to ducts.
Return air grille heavy duty floor grilles.
Find a decorative metal floor register that will match your home or office decor or go with a standard steel grille with white electro coated and powder coated finish.
Floor registers highlight your staircase and your flooring and provide the finishing touch to a well dressed home.
These can be found in a variety of finishes styles and materials.
These heavy duty floor grilles are made of 100 steel construction making them the return air grille of choice for your high traffic areas.
Homes will either have multiple small grilles throughout or a single large grille installed in either ceilings or walls.
Find 65 sizes from 4 x 8 to 24 x 36.
Proper sizing and orientation of grilles registers and diffusers may seem like such a simple thing but it s an area where confusion and mistakes are commonly made.
The air grille and vent cover selection from grainger includes steel metal and wood return air grilles and vent covers.
It differs from a register because it does not have a damper to control airflow.
Return a return draws air into a return duct system with negative pressure compared to the space usually via a fixed grille but.
The smooth firm surface of the white floor vents can withstand foot traffic for even the largest size.
First let s define some terms.
Floor return air grilles in the color brown.