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Library

This library contains research reports produced by the Building America program and other building science resources used to support this Solution Center. The materials cover both new construction and existing homes. Use the search box and/or the filters to explore hundreds of residential building resources. Access to some references not produced by Building America may require purchase from the publisher. Documents are listed alphabetically. While we continually update our database, links may have changed since posting. Please contact our webmaster if you find broken links.

Showing results 1 - 15 of 15

A Crash Course in Roof Venting, PA-1101

Author(s)
Lstiburek
Organization(s)
Building Science Corporation,
BSC
Publication Date
Article describing methods for venting a vented attic and a roof assembly over an unvented attic.

Dam Ice Dam, BSI-046

Author(s)
Lstiburek
Organization(s)
Building Science Corporation,
BSC
Publication Date
Article describing strategies for reducing the risk of ice dam formation on roofs in winter.

Field Test of Room-to-Room Uniformity of Ventilation Air Distribution in Two New Houses, RR-0602

Author(s)
Hendron Robert,
Rudd Armin,
Anderson Ren,
Barley Dennis,
Hancock Ed,
Townsend Aaron
Organization(s)
Building Science Corporation,
BSC,
National Renewable Energy Laboratory,
NREL,
Mountain Energy Partnership
Publication Date
Report about field testing that characterizes the uniformity of room-to-room ventilation air distribution under various operating conditions by examining multi-zone tracer gas decay curves and calculating local age-of-air.

Inward Drive – Outward Drying, BSI-061

Author(s)
Lstiburek
Organization(s)
Building Science Corporation,
BSC
Publication Date
Report covering reservoir claddings, back ventilation and vapor throttles.

Moisture-Safe Unvented Wood Roof Systems, RR-1001

Author(s)
Straube,
Smegal,
Smith
Organization(s)
University of Waterloo,
Building Science Corporation,
BSC
Publication Date
Document describing a hygrothermal modeling study, including all of the US climate zones, a range of interior humidity levels and numerous arrangements and types of insulation.

Monitoring of Unvented Roofs with Fibrous Insulation, Diffusion Vents, and Interior Vapor Control in a Cold Climate

Author(s)
Ueno Kohta,
Joseph W. Lstiburek
Organization(s)
Building Science Corporation,
USDOE Office of Energy Efficiency and Renewable Energy
Publication Date
Report detailing a three-winter study on unvented roof assemblies in a cold climate, assessing insulation material, ridge diffusion vent presence, vapor control membranes, relative humidity, and interstitial airflow. Results indicate that utilizing air-permeable fibrous fill insulations in unvented...

Monitoring of Unvented Roofs with Fibrous Insulation, Diffusion Vents, and Interior Vapor Control in a Cold Climate

Author(s)
Ueno Kohta,
Joseph W. Lstiburek
Organization(s)
Building Science Corporation,
USDOE Office of Energy Efficiency and Renewable Energy
Publication Date
Report detailing a three-winter study on unvented roof assemblies in a cold climate, assessing insulation material, ridge diffusion vent presence, vapor control membranes, relative humidity, and interstitial airflow. Results indicate that utilizing air-permeable fibrous fill insulations in unvented...

Multifamily Ventilation Retrofit Strategies

Author(s)
Ueno Kohta,
Lstiburek Joseph,
Bergey Daniel
Organization(s)
Building Science Corporation,
BSC,
National Renewable Energy Laboratory,
NREL
Publication Date
Research study examining the performance of existing multifamily ventilation central systems and explored alternative solutions in retrofit situations.

READ THIS: Before You Ventilate, GM-0604

Author(s)
Rudd Armin
Organization(s)
Building Science Corporation,
BSC
Publication Date
Document reviewing ventilation strategies for different climate zones that also includes schematic drawings and photographs of various ventilation installations.

Understanding Attic Ventilation, BSD-102

Author(s)
Lstiburek
Organization(s)
Building Science Corporation,
BSC
Publication Date
BSD-102 report providing guidance about whether to construct a vented or unvented attic based on hygro-thermal zone.

Vented and Sealed Attics in Hot Climates

Author(s)
Rudd Armin,
Lstiburek Joseph
Organization(s)
Building Science Corporation,
BSC
Publication Date
Building science report describing issues with vented attics in hot-humid climates and how sealed attic construction may be a solution.