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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 - 50 of 52

2018 IMC - International Mechanical Code

Author(s)
International Code Council
Organization(s)
ICC
Publication Date
2018 edition of code establishing minimum regulations for mechanical systems, including heating, cooling, ventilation, exhaust, ducts, fireplaces, combustion and hydronic systems, using prescriptive and performance-related provisions.

4 Products for Enhancing Air Flow in Dryer Vents

Author(s)
Bailes Allison
Organization(s)
Energy Vanguard
Publication Date
Article describing products that can enhance the efficiency and safety of clothes dryer vents.

A Feasibility Study: Ductless Hydronic Distribution systems with Fan Coil Delivery

Author(s)
Springer David,
Dakin Bill,
Backman Christine
Organization(s)
Alliance for Residential Building Innovation,
ARBI,
National Renewable Energy Laboratory,
NREL,
Davis Energy Group
Publication Date
Research study estimating potential energy savings relative to conventional ducted air distribution, and identifying equipment requirements, costs, and barriers.

A simplified model for estimating population-scale energy impacts of building envelope air-tightening and mechanical ventilation retrofits

Author(s)
Logue Jennifer M,
Turner William JN,
Walker Iain S,
Singer Brett C
Organization(s)
Lawrence Berkeley National Laboratory,
LBNL
Publication Date
Report describing how changing the air exchange rate of a home (the sum of the infiltration and mechanical ventilation airflow rates) affects the annual thermal conditioning energy.

ACCA Manual RS - Comfort, Air Quality, and Efficiency by Design

Author(s)
Air Conditioning Contractors of America
Organization(s)
ACCA
Publication Date
The manual covers residential zoning issues - multiple, single-zone, and central multi-zone systems - and includes advice on working with homeowners to adapt the heating or cooling system design to meet modern home design features.

Assessment of Literature Related to Combustion Appliance Venting Systems

Author(s)
Less Brennan,
Wray Craig P,
Stratton Chris J,
Singer Brett C,
Rapp Vi H
Organization(s)
Lawrence Berkeley National Laboratory,
LBNL
Publication Date
The exhaust from residential combustion appliances contains air pollutants and high levels of moisture that must be conveyed to the outdoors to maintain acceptable indoor quality.

Building America Expert Meeting: Combustion Safety

Author(s)
Brand Larry
Organization(s)
Partnership for Advanced Residential Retrofit,
PARR,
Gas Technology Institute,
GTI Energy,
U.S. Department of Energy,
DOE
Publication Date
Expert meeting focusing on identifying gaps and barriers in combustion safety that need to be addressed by future research, and to develop data-driven technical recommendations for code updates so that a common approach for combustion safety can be adopted by all members of the building energy...

Ceilings and Attics

Author(s)
Southface Energy Institute,
Oak Ridge National Laboratory
Organization(s)
ORNL,
SEI
Publication Date
Information sheet with information about insulating and ventilating attics.

Combustion Safety Simplified Test Protocol Field Study

Author(s)
Brand Larry,
Shen L,
Gloss S,
Bohac Dave,
Francisco Paul W.,
Cautley Dan
Organization(s)
Partnership for Advanced Residential Retrofit,
PARR,
NothernSTAR,
NSTAR,
U.S. Department of Energy,
DOE
Publication Date
Report on a simplified test procedure for combustion safety that is easier to implement and should produce fewer false positives than the previous procedure.

Criteria for Moisture-Control Design Analysis in Buildings, ANSI/ASHRAE 160-2021

Author(s)
American Society of Heating Refrigeration and Air-Conditioning Engineers,
American National Standards Institute
Organization(s)
ASHRAE,
ANSI
Publication Date
Standard providing guidance on predicting, mitigating, or reducing moisture damage to the building envelope, materials, components, systems, and furnishings, depending on climate, construction type, and HVAC system operation; webstore also has versions of the standard published in the years 2016 and...

Energy and IAQ Implications of Residential Ventilation Cooling

Author(s)
Walker Iain S,
Turner William JN
Organization(s)
Lawrence Berkeley National Laboratory,
LBNL
Publication Date
This study evaluates the energy, humidity and indoor air quality implications of residential ventilation cooling in all US IECC climate zones.

ENERGY STAR Certified Ventilating Fans

Author(s)
ENERGY STAR
Organization(s)
U.S. Department of Energy,
DOE,
ENERGY STAR
Publication Date
Information sheet about the benefits of purchasing and installing ENERGY STAR rated fans and ventilation products.

Evaluation of Ventilation Strategies in New Construction Multifamily Buildings

Author(s)
Maxwell Sean,
Berger David,
Zuluaga Marc
Organization(s)
Consortium for Advanced Residential Buildings,
CARB,
Steven Winter Associates,
SWA,
U.S. Department of Energy,
DOE
Publication Date
Report outlining research that helps inform best practices for air sealing multi-family buildings in the Northeast.

Flexible Residential Test Facility: Impact of Infiltration and Ventilation on Measured Heating Season Energy and Moisture Levels

Author(s)
Parker Danny S,
Vieira Robin K,
Sherwin John S,
Withers Charles R,
Hoak David,
Fairey Philip W
Organization(s)
Building America Partnership for Improved Residential Construction,
BA-PIRC,
Florida Solar Energy Center,
FSEC
Publication Date
Research study outlining savings from reducing air infiltration, with and without the addition of mechanical ventilation, using two identical laboratory homes designed to model existing Florida building stock.

Guide to Closing and Conditioning Ventilated Crawlspaces

Author(s)
Dickson Bruce
Organization(s)
Integrated Building and Construction Solutions,
IBACOS,
National Renewable Energy Laboratory,
NREL
Publication Date
Report explaining the issues and concerns with conventional ventilated crawlspaces and to outline prescriptive measures for improvements that will create healthier and more durable spaces.

How Much Ventilation Do I Need?

Author(s)
Home Ventilating Institute
Organization(s)
Home Ventilating Institute
Publication Date
Website with articles on home ventilation and indoor air quality.

HVI Airflow Test Procedure

Author(s)
Home Ventilating Institute
Organization(s)
HVI
Publication Date
Publication specifying HVI’s prescriptive procedures for testing and rating airflow of residential ventilation products in accordance with ANSI consensus standards.

HVI Certification Program Policies and Procedures

Author(s)
Home Ventilating Institute
Organization(s)
HVI
Publication Date
Publication describing the requirements and procedures for the certified performance ratings program for residential ventilation products administered by the Home Ventilating Institute.

Impact of Residential Mechanical Ventilation on Energy Cost and Humidity Control

Author(s)
Martin Eric
Organization(s)
Building Science Corporation,
BSC,
Florida Solar Energy Center,
FSEC,
Integrated Building and Construction Solutions,
IBACOS
Publication Date
The study described in this white paper is based on building energy modeling with an important focus on the indoor humidity impacts of ventilation.

Indoor Air Quality in 24 California Residences Designed as High-Performance Homes

Author(s)
Less Brennan,
Mullen Nasim A,
Singer Brett C,
Walker Iain S
Organization(s)
Lawrence Berkeley National Laboratory,
LBNL
Publication Date
This research study used pollutant measurements, home inspections, diagnostic testing and occupant surveys to assess IAQ in 24 new or deeply retrofitted homes designed to be high performance green buildings in California.

Inspecting the Dryer Exhaust

Author(s)
Gromicko Nick,
Gromicko Ben
Organization(s)
International Association of Certified Home Inspectors,
InterNACHI
Publication Date
Article describing the correct installation of clothes dryer exhaust ducts.

IRC FAQ: Conditioned Attics, GM-0905

Author(s)
Building Science Corporation
Organization(s)
BSC
Publication Date
Report discussing how to create livable space in the attic that meets IRC code requirements by either creating a ventilated roof assembly, or and unvented attic assembly.

Laboratory Evaluation of Energy Recovery Ventilators

Author(s)
Kosar Douglas
Organization(s)
Building America Partnership for Improved Residential Construction,
BA-PIRC,
Gas Technology Institute,
GTI Energy,
U.S. Department of Energy,
DOE
Publication Date
Report targeting the growing number of homes utilizing deep retrofit measures and new construction practices to realize sufficiently lower infiltration levels that require mechanical ventilation as prescribed by ASHRAE Standard 62.2.

Measure Guideline: Selecting Ventilation Systems for Existing Homes

Author(s)
Aldrich Robb
Organization(s)
Consortium for Advanced Residential Buildings,
CARB,
Steven Winter Associates,
SWA,
U.S. Department of Energy,
DOE
Publication Date
This document addresses adding—or improving—mechanical ventilation systems to existing homes. The purpose of ventilation is to remove contaminants from homes either directly or by dilution. This report discusses where, when, and how much ventilation is appropriate in a home, including some...

Measure Guideline: Ventilation Cooling

Author(s)
Springer David,
Dakin Bill,
German Alea
Organization(s)
Alliance for Residential Building Innovation,
ARBI,
National Renewable Energy Laboratory,
NREL,
Davis Energy Group,
U.S. Department of Energy,
DOE
Publication Date
Guideline that provides information on properly applying, designing, and installing mechanical ventilation cooling systems for homes located in located in hot-dry and cold-dry climates, as well as a means of understanding the benefits, costs, and tradeoffs of these systems.

Method of Testing General Ventilation Air-Cleaning Devices for Removal Efficiency by Particle Size, ANSI/ASHRAE Standard 52.2-2017

Author(s)
American Society of Heating Refrigeration and Air-Conditioning Engineers
Organization(s)
ASHRAE,
ANSI
Publication Date
Standard establishing a test procedure for evaluating the performance of air-cleaning devices as a function of particle size. This is the current version of the standard, which was published in the year 2017, and is available for preview and purchase at the reference link. The ASHRAE bookstore also...

Moisture-Safe Unvented Wood Roof Systems, RR-1001

Author(s)
Smith John,
Smegal Jonathan,
Straube John
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.

Multifamily Ventilation Retrofit Strategies

Author(s)
Ueno Kohta,
Bergey Daniel,
Lstiburek Joseph W
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.

Residential Fan Efficiency - Code Notes

Author(s)
U.S. Department of Energy
Organization(s)
DOE
Publication Date
IECC code note explaining new fan efficacy requirements, along with how to determine which fans are affected by the new fan requirements.

Standard 62.2-2016 - Ventilation for Acceptable Indoor Air Quality in Low-Rise Residential Buildings, ANSI/ASHRAE

Author(s)
American Society of Heating Refrigeration and Air-Conditioning Engineers
Organization(s)
ASHRAE
Publication Date
Standard that defines the roles of and minimum requirements for mechanical and natural ventilation systems and the building envelope intended to provide acceptable indoor air quality in low-rise residential buildings. This version of the standard was published in the year 2016, and is available for...

Standard for testing Airtightness of Building Enclosures, Airtightness of Heating and Cooling Air Distribution Systems, and Airflow of Mechanical Ventilation Systems, ANSI/RESNET/ICC 380-2016

Author(s)
International Code Council,
Residential Energy Services Network,
American National Standards Institute
Organization(s)
ICC,
RESNET,
ANSI
Publication Date
This Standard provides a consistent, uniform methodology for evaluating the airtightness of building envelopes and heating and cooling air ducts and the air flows of mechanical ventilation systems.

The Performance Check Between Whole Building Thermal Performance Criteria and Exterior Wall Measured Clear Wall R-Value, Thermal Bridging, thermal mass and airtightness

Author(s)
Kosny Jan,
Christian Jeffrey E,
Desjarlais Andre O,
Kossecka Elisabeth,
Berrenberg Lance
Organization(s)
Oak Ridge National Laboratory,
ORNL,
Polish Academy of Sciences,
PAN,
American Polysteel Forms,
U.S. Department of Energy,
DOE
Publication Date
Paper that illustrates a performance check between the thermal performance of a Massive Insulating Concrete Form (ICF) wall system mocked up and Whole Building Performance criteria such as total space heating and cooling loads (thermal comfort).

Understanding Attic Ventilation, BSD-102

Author(s)
Lstiburek Joseph W
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.

Ventilating Your Home

Author(s)
Puttagunta Srikanth
Organization(s)
Consortium for Advanced Residential Buildings,
CARB,
Steven Winter Associates,
SWA
Publication Date
Information sheet about proper ventilation and air sealing.

Ventilation for Acceptable Indoor Air Quality, ANSI/ASHRAE Standard 62.1-2022

Author(s)
American Society of Heating Refrigeration and Air-Conditioning Engineers,
American National Standards Institute
Organization(s)
ASHRAE,
ANSI
Publication Date
Standard that provides procedures and methods for meeting minimum ventilation and indoor air quality requirements to engineers, design professionals, owners, and jurisdictional authorities where model codes have been adopted. This is the current version of the standard, which was published in the...