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.

Return air grille with damper.

Ref5 aluminum eggcrate return air filter grille. It s much better to put a return air duct in each room. Use this register for wall or ceiling openings. Rhd45 aluminum return air grille 45 degree fixed blade obd damper.

Grilles the function of a grille is to pull air from a room to return it to the heating or cooling system. Here s an example of a giant return air grill near the floor. The stamped face allows for 2 way air deflection coupled with the smooth glide technology to ensure a. Grille mounted opposed blade damper.

Protective lacquers are baked on not air dried. Section g submittals keywords. Steel neck mounted sliding blade damper. Rhf45lf aluminum filter grille 45 degree fixed blade.

Rh45lf aluminum grille 45 degree fixed blade. 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. Grilles do not have the damper normally found on registers. Steel baseboard return air grilles 1 2 inch spacing 674 series steel baseboard return air grilles w base projection 658 series steel horizontal return air grilles 94a 94at series.

Rustproof damper boxes help to ensure long service life in demanding applications. 100 powder coat coverage dramatically reduces the risk of rust and keeps the dampers smooth to operate. Decor grates return air grilles are ideal for placement at return air duct ports to help circulate air. Aluminum diffuser rapid mount frame.

Red5 aluminum eggcrate return air grille with obd damper. A grille has no damper to control air flow so air is left to flow freely. That s why truaire s unique smoothglide process is to powder coat each and every individual handle damper blade linkage face and frame. Powder coating is a far superior option of less expensive methods.

Homes will either have multiple small grilles throughout or a single large grille installed in either ceilings or walls. It differs from a register because it does not have a damper to control airflow. Price corporate communications subject. An acoustical return sound boot designed for ceiling plenum return air.