Return Air Grille With Damper

Rh45lf aluminum grille 45 degree fixed blade.

Return air grille with damper.

The single giant return air grill in the floor balances the load at the furnace motor but does nothing to promote cross ventilation in each room. A grille has no damper to control air flow so air is left to flow freely. Homes will either have multiple small grilles throughout or a single large grille installed in either ceilings or walls. It s much better to put a return air duct in each room.

Grille mounted opposed blade damper. Ref5 aluminum eggcrate return air filter grille. An acoustical return sound boot designed for ceiling plenum return air. Grilles the function of a grille is to pull air from a room to return it to the heating or cooling system.

It differs from a register because it does not have a damper to control airflow. Powder coating is a far superior option of less expensive methods. Aluminum aeroblade return grille for narrow tee ceilings 1 2 blade spacing with 45 degree deflection blades parallel to short dimension. The 102m series 2 way air register features a the 102m series 2 way air register features a high quality steel outside with a white powder coat finish and the smooth glide multi shutter damper to control the amount and direction of airflow.

Red5 aluminum eggcrate return air grille with obd damper. Here s an example of a giant return air grill near the floor. An air return is a vent grille that is usually located either in a hallway or in the ceiling and its purpose is to extract air from a room and recycle it through the system to further condition it by cooling or. Rhf45lf aluminum filter grille 45 degree fixed blade.

Decor grates return air grilles are ideal for placement at return air duct ports to help circulate air. Protective lacquers are baked on not air dried. Section g submittals keywords. The stamped face allows for 2 way air deflection coupled with the smooth glide technology to ensure a.

That s why truaire s unique smoothglide process is to powder coat each and every individual handle damper blade linkage face and frame. Grilles do not have the damper normally found on registers. Aluminum diffuser rapid mount frame. Steel neck mounted sliding blade damper.

100 powder coat coverage dramatically reduces the risk of rust and keeps the dampers smooth to operate. Rhd45 aluminum return air grille 45 degree fixed blade obd damper. Rustproof damper boxes help to ensure long service life in demanding applications. The faceplates are oversized to help ensure coverage of irregular vent openings.