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A ducted central return brings air from central return registers back to the air handler through insulated, air-sealed ducts
A ducted central return brings air from central return registers back to the air handler through insulated, air-sealed ducts
A ducted central return brings air from central return registers back to the air handler through insulated, air-sealed ducts
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Baffles made from sheet metal are installed to minimize sound and light transmission
Baffles made from sheet metal are installed to minimize sound and light transmission
Baffles made from sheet metal are installed to minimize sound and light transmission
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Hidden sheet metal baffles prevent the transmission of light and sound through the transfer grille
Hidden sheet metal baffles prevent the transmission of light and sound through the transfer grille
Hidden sheet metal baffles prevent the transmission of light and sound through the transfer grille
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Installing transfer grilles is one way to balance pressures from room to room
Installing transfer grilles is one way to balance pressures from room to room
Installing transfer grilles is one way to balance pressures from room to room
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Right – A transfer grille is installed high on a bedroom wall in a new-construction home
Right – A transfer grille is installed high on a bedroom wall in a new-construction home
Right – A transfer grille is installed high on a bedroom wall in a new-construction home
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Right – Transfer grilles are installed over doorways to bedrooms in a new-construction home
Right – Transfer grilles are installed over doorways to bedrooms in a new-construction home
Right – Transfer grilles are installed over doorways to bedrooms in a new-construction home
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Right – Transfer grilles, Jump ducts, and wall grilles provide passive returns for air returning from bedrooms to the central HVAC system
Right – Transfer grilles, Jump ducts, and wall grilles provide passive returns for air returning from bedrooms to the central HVAC system
Right – Transfer grilles, Jump ducts, and wall grilles provide passive returns for air returning from bedrooms to the central HVAC system
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Right: Air seal all seams in the return air plenum before installing a new air handler
Right: Air seal all seams in the return air plenum before installing a new air handler
Right: Air seal all seams in the return air plenum before installing a new air handler
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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
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
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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The baffles are offset to allow the transmission of air but not light or sound
The baffles are offset to allow the transmission of air but not light or sound
The baffles are offset to allow the transmission of air but not light or sound
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Transfer grilles allow air flow between rooms
Transfer grilles allow air flow between rooms
Transfer grilles allow air flow between rooms
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Transfer grills and jump ducts provide pathways for air to reach the centrally located HVAC return grille, even when bedroom doors are shut.
Transfer grills and jump ducts provide pathways for air to reach the centrally located HVAC return grille, even when bedroom doors are shut.
Transfer grills and jump ducts provide pathways for air to reach the centrally located HVAC return grille, even when bedroom doors are shut.
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Transom returns are installed over interior doors to provide a pathway for return air
Transom returns are installed over interior doors to provide a pathway for return air
Transom returns are installed over interior doors to provide a pathway for return air
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