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» All ducts and air handlers within conditioned space, uninsulated, with no leakage to the outside
All ducts and air handlers within conditioned space, uninsulated, with no leakage to the outside
See the following guides for relevant information
Ducts Buried in Attic Insulation and Encapsulated
Encapsulated Ducts
Ducts Buried in Attic Insulation
Unvented Attic Insulation
Unvented, Insulated Crawlspaces
Unvented Conditioned Attic with Spray Foam Insulation Below Roof Deck
Ducts in Dropped Ceilings
Ducts in Raised Ceiling Sections
No Ducts or Air Handlers Located in Garage
Ducts in Interstitial Floor Framing