Video
Description
Video describing how to seal and insulate flex ducts.
Video
Description
Video describing various ways to bring HVAC ducts installed in an attic within the thermal envelope of the home by insulating the attic or by covering the ducts with spray foam and burying them in fibrous insulation.
Video
Description
Video describing air sealing and insulation for encapsulated ducts.
Presentation
Description
Presentation with technical training covering several possible approaches to locating ducts within the home’s air and thermal barriers, and then dig into design considerations and details for the spray foam encapsulation approach.
Presentation
Description
Webinar that will explain mandatory and prescriptive requirements related to duct installation, insulation, sealing, and testing, as well as requirements for heating, cooling, and hot water systems and controls.
Presentation
Description
Presentation describing issues with condensation in unvented attics insulated with open-cell spray foam.
Video
Description
Video showing the components and design of an unvented, insulated crawlspace that provides a temperate climate for HVAC ducts.
Presentation
Description
Presentation describing the Georgia State Minimum Standard Energy Code air barrier requirements, envelope concepts including air flow and thermal properties, and common missed insulation and air-sealing opportunities.
Video
Description
Video describing how to seal air handler cabinet seams.