- 1'x1' White Plastic Antique Diffuser with Damper 6",7"x8" collar (MVAW),
- Actual Outside Dimensions Of Faceplate is 11-3/8" x 11-3/8” square.
- Produced by Rectorseal, Airtec brand,
- Unique plastic ceiling diffuser which incorporates an integral ceiling box.
- Intended for residential and light commercial applications. They provide maximum convenience and time-saving as they are designed for easy installation by one man only working from below the ceiling.
- Included is a built-in Air Damper to restrict airflow when desired.
- Zip Tie Included. Used for a 6",7" or 8" duct.
- MPN: 81909
- Stepped Collar for multiple duct sizes, Collar tabs easily tear away unneeded sections and Mounting Clip accommodates thicknesses up to 1-1/4"
- Virtually airtight butterfly damper Rubber gasket delivers superior seal when closed
- Damper Handle allows smooth, easy turning adjustment from below for fully open to the tightly closed position
- High-Grade Polymer Grille resists breakage, scratching, yellowing and fading.
- Patented one-piece grille, damper box, and Lightning-fast installation.