Elima-Draft 4-in x 12-in Screw On Polyester Fiber Floor Air Deflector

Our residential and commercial HVAC insulated floor inserts create a barrier inside floor registers eliminating heat loss, cold drafts and debris from falling into ducts during winter when the central air conditioner is not in use or during building construction. Homeowners, if you want to reduce energy costs and feel more comfortable then this product is for you. Contractors, these floor inserts are great way to eliminate dust and debris from falling into HVAC ducts during construction. Saving you money on expensive duct cleaning.