Showing results 1 - 5 of 5
Description
Information guide providing background information about air flow in residential buildings.
Description
Guide describing method for designing and installing ducts in a raised ceiling chase.
Description
Guide describing how to hang ducts with supporting straps or saddles to adequately support ducts so they do not sag and are not pinched or compressed in a manner that would cause damage to the ducts, the duct insulation, or the duct air barrier covering.
Description
Guide describing a method for insulating an unvented attic by spraying foam insulation along the underside of the roof deck.