Showing results 401 - 450 of 4953
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After spraying the 2x6 wall cavities with 2 inches (R-13) of closed-cell spray foam, the walls are covered with netting and an additional 3.5 inches of fiberglass (R-13) is blown in.
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Air barrier is continuous across several components of the lower section of wall
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Air flow is produced when central HVAC fan is energized (set thermostat to “fan”)
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Air handler platforms used as return air plenums can draw air from vented attics and crawlspaces through other connected framing cavities
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Air leakage from the conditioned space to the basement foundation wall can lead to condensation or moisture issues in a conventional blanket insulation installation.
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Air leaking through the home's envelope wastes a lot of energy and increases energy costs.
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Air seal a heat pump or air conditioner air handler cabinet at all seams, holes, and junctions
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Air seal above-grade sill plates adjacent to conditioned space to minimize air leakage.
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Air seal all holes and seams in the furnace cabinet with mastic, foil tape, or putty
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Air seal and insulate around the exhaust fan with a rigid foam box
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Air seal and insulate double-walls that are half-height or full-height walls used as architectural features in homes.
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Air seal and insulate flex ducts
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Air seal and insulate the rim and band joists of walls separating an attached garage from the home’s conditioned space.
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Air seal around all duct shafts and flues installed through ceilings, walls, or flooring to keep conditioned air from leaking into unconditioned space.
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Air seal around all plumbing and piping installed through walls, ceilings, and flooring adjacent to unconditioned space to prevent air leakage.
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Air seal around all wiring installed through walls, ceilings, and flooring to keep conditioned air from leaking into unconditioned space.
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Air seal around kitchen and bathroom exhaust fans to keep conditioned air from leaking into unconditioned space.
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Air seal around recessed can light fixtures that are installed through ceilings to keep conditioned air from leaking into unconditioned space.
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Air seal connection of the ceiling sheathing to the exterior wall of a 1-hr fire-rated partition wall of a multifamily building
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Air seal door and window rough openings with backer rod, caulk, or nonexpanding foam
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Air seal drywall to top plates at all attic/wall interfaces to minimize air leakage.
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Air seal duct boot to ceiling by installing fiberglass mesh tape and mastic over seam
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Air seal floor joist cavities under kneewall with rigid foam, plywood, or OSB caulked in place
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Air seal the common wall between units in a multifamily structure to minimize air leakage.
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Air seal the floor above a garage when there is living space above the garage and make sure floor insulation is in full contact with the underside of the subfloor.
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Air seal the floor above an unconditioned basement or crawlspace and make sure floor insulation is in full contact with the underside of the subfloor.
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Air seal the top, bottom, and sides of a cantilevered floor cavity and ensure that insulation is in full contact with all sides without voids.
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Air sealing the wall between the garage and the home is vital for occupant health and safety.
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Air speeds generated by a typical ceiling fan are in the ideal range for providing occupant cooling without causing disruption
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Air-Impermeable Insulation for Condensation Control in Unvented Attics, per IRC Table 806.5.
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Airflow can be directed across thermal mass in the ceiling, floor, or elsewhere inside the home through various window and louver configurations
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All ceiling, wall, floor, and slab insulation shall achieve RESNET-defined Grade I installation
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All components of the recirculation system should be included in the plumbing layout.