Speedi-Boot End Boots Are Easy To Install And Improve Energy Efficiency Of HVAC Duct Systems.
Speedi-Boot End Boots allow installation in just minutes without major construction or lumber thanks to a unique telescoping mounting system Foam gasket seals keep out debris during construction for indoor air quality and enhance energy efficiency of HVAC systems. Used for Energy Star compliance and projects seeking LEED certification. Designed for installation in commercial or residential new construction or remodeling with wood or metal studs or drop ceilings. Additional mud ring ensures solid seal of building envelope. Pilot holes permit easy trim out installation without sagging or misaligned registers. Pre-attached fasteners included. Made in USA.