Description
The Rectorseal 81911 is an Airtec 8 inch plastic ceiling diffuser with incorporated ceiling box. For residential/light commercial use & offered in 8″x 8″ square, 6×6″ square, & 6″ and 8″ round. Designed for 1-man installation only working below the ceiling, they offer convenience & speed. One-piece air diffusers with air tight design that eliminates the need for tedious mastic & external sealers, making diffuser installation no longer a two man job, Choose from five grille styles to deliver optimum air flow & movement pattern for any room
Features
- Stepped Collar for multiple duct sizes, Collar tabs easily tear away unneeded sections and Mounting Clip accommodates thicknesses up to 11/4″
- Virtually air tight butterfly damper Rubber gasket delivers superior seal when closed
- Damper Handle allows smooth, easy turning adjustment from below for fully open to tightly closed position
- High Grade Polymer Grille resists breakage, scratching, yellowing and fading.
- Patented one piece grille, damper box and Lightning fast installation
