Order now and get the 20" x 6" Single Deflection Adjustable Grille, Parallel to Short Dimension, Opposed Blade Damper in white (Shoemaker 902-0-20X6) while it's still available here at PlumbersStock.com. The airfoil aluminum blades are adjustable and run parallel to the shortest dimension. It provides 2-way airflow on one plane. It runs quietly because of nylon bushings that prevent metal from rattling. The opposed blade damper is adjustable with the use of a screwdriver. Shoemaker is a popular HVAC brand among both homeowners and contractors for good reason.
The Shoemaker 902-0 series grilles have a recessed screwdriver-operated damper. It is used to regulate the airflow through linked sections of adjacent blades that rotate in opposite directions. Compared to other damper types, an opposed blade damper maintains a more even airflow and better control over the airflow in all operating positions. The fact that you need a screwdriver to adjust helps to prevent unwanted tampering. Measure the opening (not the face of your old vent cover) to make sure this is a match.
Manufacturer: | Shoemaker |
Color: | White |
Material: | Aluminum |
Style: | Parts |
Product: | Vents and Terminations |
Mpn # | 902-0-20X6 |
Weight | 4.80 lbs. |