Registers & Grilles

Rectorseal 81914 TRUaire MV4 Retrofit 8" x 8" 4 Way Grille/Damper Box 6, 7, 8" One-piece air diffusers with air tight design that eliminates the ne...

Rectorseal 81901 TRUaire Retrofit 6" Round Grille/Damper/Box 4,5,6" One-piece air diffusers with air tight design that eliminates the need for tedi...

Rectorseal 81911 TRUaire Retrofit 8" Round Grille/Damper/Box 6,7,8" One-piece air diffusers with air tight design that eliminates the need for tedi...