Showing results 451 - 500 of 733
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Right – The rough opening around the window has been filled with low-expansion foam to air seal.
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Right – The rough opening around window has been filled with backer-rod to air seal.
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Right – The seams are taped on the coated OSB sheathing of this home to provide a complete air barrier.
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Right – The sill plate was sprayed with foam prior to installation atop foundation.
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Right – The top of the enclosure over this recessed can light remains clear of attic insulation
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Right – The top plate-to-dry wall seams of the interior walls are sealed from the attic.
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Right – The window header is filled with spray foam and sealant is used to air seal wood-to-wood seams; however, it would be preferable to design the wall to avoid so many stacked studs around the windows because they prevent wall insulation installation.
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Right – This attic knee wall and the floor joist cavity openings beneath it are being sealed and insulated with spray foam.
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Right – This ICAT recessed light is sprayed with foam to act as gasket against the drywall.
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Right – This low-slope flat roof assembly has continuity of both the air and water barriers
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Right – This low-slope roof and parapet assembly has continuity of both the air and water barriers
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Right – This supply duct is thoroughly sealed at all joints with mastic to prevent air leakage and the duct is equipped with a damper to provide zoned heating and cooling along with other trunk ducts.
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Right – Weatherstripping has been installed and remains in contact when the door is closed.
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Right – Wiring holes in the exterior walls are sealed with canned spray foam to prevent air leakage into or out of the home.
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Right- The rigid foam sheathing is taped at all seams before installing the metal lathe for stucco cladding.
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Right-- IR photo shows how effectively spray foam insulated/air sealed attic kneewall and the floor cavities under kneewall
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Right-Wall-insulating sheathing is extended up to roof rafters and sealed around the framing with spray foam
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Right: A well-constructed air handler closet
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Right: Air seal all seams in the return air plenum before installing a new air handler
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Right: Refrigerant piping is sealed where it exits the return plenum
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Right: Spray foam air seals and insulates raised ceiling duct chase
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Right: The bottom of the air handler cabinet is well sealed to the return platform
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Right: The plenum liner is well sealed to the filter-backed grille
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Right: Use mastic to air seal the return air plenum and to seal around refrigerant lines coming from the slab in the floor of the return
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Rigid foam insulating sheathing installed over an existing garage ceiling with retrofits to air seal exterior wall before adding exterior wall insulating sheathing
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Rigid foam insulating sheathing is installed on existing garage ceiling and covered with a new gypsum board fire protection layer installed over the foam.
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Rim joists are insulated with R-20 of open-cell spray foam which is air sealing and insulating but vapor permeable.
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Run-out duct is sealed with mastic
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