Skip to main content

Resources

Explore a library of home construction and renovation guidance and easily search through galleries containing hundreds of building science-related photos, drawings, videos, CAD files, case studies, and presentations.

Filter

View Library

Showing 121 - 144 of 761 results:

Image:

Cut the duct to the length needed

Cut the duct to the length needed
Image:

Cut two pieces of sheet metal to fit around the flue

Cut two pieces of sheet metal to fit around the flue
Image:

Cut-away view showing unsealed gaps around a heating duct that goes through a wall

Cut-away view showing unsealed gaps around a heating duct that goes through a wall
Presentation:

Design Options for Locating Ducts within Conditioned Space

Design Options for Locating Ducts within Conditioned Space
Image:

Diagram of buried ducts

Diagram of buried ducts
Image:

Disconnect the duct from the clothes dryer, using a screwdriver to loosen the hose clamp

Disconnect the duct from the clothes dryer, using a screwdriver to loosen the hose clamp
Case Study:

DOE ZERH HIA 2014 Case Study: Southeast Volusia Habitat for Humanity, Edgewater, FL

Image:

Door has been undercut to allow for specified amount of air flow therefore contributing to pressure balancing

Door has been undercut to allow for specified amount of air flow therefore contributing to pressure balancing
Image:

Door is not undercut therefore not contributing to pressure balancing

Door is not undercut therefore not contributing to pressure balancing
Image:

Dryer exhaust duct should vent directly to the exterior via a smooth, rigid metal duct

Dryer exhaust duct should vent directly to the exterior via a smooth, rigid metal duct
Image:

Dryer exhaust line terminates in the crawlspace

Dryer exhaust line terminates in the crawlspace
Image:

Dryer vent is run vertical with a 90 degree bend and does not vent to the outside

Dryer vent is run vertical with a 90 degree bend and does not vent to the outside
Image:

Dryer vents directly to the outdoors

Dryer vents directly to the outdoors
Image:

Dryer vents directly to the outdoors

Dryer vents directly to the outdoors
Image:

Drywall is installed before framing in dropped soffits to provide an air barrier above these duct chases.

Drywall is installed before framing in dropped soffits to provide an air barrier above these duct chases.
Image:

Drywall is installed, hiding the duct work

Drywall is installed, hiding the duct work
Image:

Duct boot is air sealed to ceiling by covering the seam with fiberglass mesh tape and mastic

Duct boot is air sealed to ceiling by covering the seam with fiberglass mesh tape and mastic
Image:

Duct boots and other ceiling penetrations are air-sealed using spray foam

Duct boots and other ceiling penetrations are air-sealed using spray foam
Image:

Duct boots sealed to floor, wall, or ceiling using caulk, foam, mastic tape, or mastic paste

Duct boots sealed to floor, wall, or ceiling using caulk, foam, mastic tape, or mastic paste
Image:

Duct insulated with a minimum of R-8 insulation

Duct insulated with a minimum of R-8 insulation
Image:

Duct insulation is installed over boot

Duct insulation is installed over boot
Image:

Duct is compressed

Duct is compressed
Image:

Duct is compressed

Duct is compressed
Image:

Duct is kinked in cavity

Duct is kinked in cavity