AirTec MXES Ceiling Diffuser w/ 1-Way Exhaust/Grille (6" x 6")

The Ceiling Diffuser line is a snap to install in any ceiling. Quick tear off bands allow for easy size changes and our swinging clips will fasten the assembly into the ceiling in seconds! Specifications: Integral Damper - N Strap Included - Y Duct Sizes - 4", 5", 6" Max Ceiling Thickness - 1.25" Required Hole Diameter - 7.25" AK Factor - 0.17 Features: No Assembly Required Suitable For Dropped Ceilings No Rusting Formulated To Resist Yellowing From Exposure To Sun, Heat Or Fluorescent Lights Paintable Faceplate Scratch Resistant No Special Tools Needed To Adjust Damper Or Change Collar Size One Person Installation In 3-4 Minutes Optional Flanges For Rough In And Dropped Ceiling Available Easy Tearoff Tab To Increase Collar Size One Size Takes 6 7 or 8 Flexible Or Rigid Duct