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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 88

40% Whole-House Energy Savings in the Hot-Dry and Mixed-Dry Climates, Volume 9

Author(s)
Baechler Michael C,
Gilbride Theresa L,
Hefty Marye G,
Williamson Jennifer,
Ruiz Kathi,
Bartlett Rosemarie,
Love Pat M
Organization(s)
Pacific Northwest National Laboratory,
PNNL,
Oak Ridge National Laboratory,
ORNL,
U.S. Department of Energy,
DOE
Publication Date
Report providing builders in the hot-dry and mixed-dry climates with guidance for building homes that have whole-house energy savings of 40% over the Building America benchmark with no added overall costs for consumers.

40% Whole-House Energy Savings in the Hot-Humid Climate, Volume 15

Author(s)
Baechler Michael C,
Gilbride Theresa L,
Hefty Marye G,
Cole Pam C,
Adams Karen T,
Noonan Chrissy F,
Love Pat M
Organization(s)
Pacific Northwest National Laboratory,
PNNL,
Oak Ridge National Laboratory,
ORNL,
U.S. Department of Energy,
DOE
Publication Date
A guidebook helping builders in hot-humid climates design and construct homes for energy efficiency, durability, health, safety, and comfort.

Achieving Ducts in Conditioned Space

Author(s)
National Renewable Energy Laboratory,
U.S. Department of Energy
Organization(s)
NREL,
DOE
Publication Date
Fact sheet describing best strategies to bring ductwork on single-story homes with a slab-on-grade foundation in hot, dry climates into the conditioned envelope of the home intending to highlight the pros and cons of multiple ductwork integration strategies, including traditional duct systems in...

Advanced HVAC Humidity Control for Hot-Humid Climates

Author(s)
Mallay David
Organization(s)
U.S. Department of Energy,
DOE
Publication Date
The research report outlines a practical and cost-effective strategy utilizing central HVAC systems to optimize humidity control and ventilation in energy-efficient homes located in hot-humid climates, demonstrating significant improvements without requiring complex equipment upgrades.

Air Distribution Retrofit Strategies for Affordable Housing

Author(s)
Dentz Jordan,
Conlin Francis,
Holloway Parker,
Podorson David,
Varshney Kapil
Organization(s)
Advanced Residential Integrated Energy Solutions,
ARIES,
Levy Partnership,
National Renewable Energy Laboratory,
NREL,
U.S. Department of Energy,
DOE
Publication Date
Report describing two retrofit duct sealing techniques - manually-applied sealants and injecting a spray sealant, that were implemented in several low-rise multi-unit buildings in North Carolina.

An Approach to High-Performance Affordable Housing Using Point-Source Space Conditioning

Author(s)
National Renewable Energy Laboratory
Organization(s)
National Renewable Energy Laboratory,
NREL,
U.S. Department of Energy,
DOE
Publication Date
Fact sheet describing the research on energy-efficient strategies for small single-story homes, including manufactured and Habitat for Humanity-built homes, utilizing mini split ductless heat pumps and through-wall transfer fans to achieve a 50% reduction in energy consumption compared to the 2009...

An Approach to High-Performance Affordable Housing Using Point-Source Space Conditioning

Author(s)
Dentz Jordan,
Zhu Shengming
Organization(s)
Levy Partnership,
U.S. Department of Energy,
DOE
Publication Date
Technical report describing the integration of mini split ductless heat pumps and through-wall transfer fans in small single-story homes, to achieve a 50% reduction in space conditioning energy consumption compared to the 2009 International Energy Conservation Code, while ensuring affordability and...

Bay Ridge Gardens - Mixed Humid Affordable Multifamily Housing Deep Energy Retrofit

Author(s)
Lyons James,
Moore Mike,
Thompson Margo
Organization(s)
Building America Partnership for Improved Residential Construction,
BA-PIRC,
Newport Ventures,
U.S. Department of Energy,
DOE
Publication Date
Report summarizing commissioning, short-term testing, utility bill data analysis, and results of on-site monitoring of a deep energy retrofit.

Builders and Buyers Handbook for Improving New Home Efficiency, Comfort, and Durability in the Cold and Very Cold Climates, Volume 3

Author(s)
Baechler Michael C,
Taylor Z Todd,
Bartlett Rosemarie,
Gilbride Theresa L,
Hefty Marye G,
Steward Heidi,
Love Pat M
Organization(s)
Pacific Northwest National Laboratory,
PNNL,
Oak Ridge National Laboratory,
ORNL,
U.S. Department of Energy,
DOE
Publication Date
Document providing a resource to help builders large and small build high-quality, energy-efficient homes that achieve 30% energy savings in space conditioning and water heating in the cold and very cold climates.

Builders and Buyers Handbook for Improving New Home Efficiency, Comfort, and Durability in the Hot and Humid Climate, Volume 1

Author(s)
Baechler Michael C,
Love Pat M
Organization(s)
Pacific Northwest National Laboratory,
PNNL,
Oak Ridge National Laboratory,
ORNL,
U.S. Department of Energy,
DOE
Publication Date
Document providing a resource to help builders large and small build high-quality, energy-efficient homes that achieve 30% energy savings in space conditioning and water heating in the hot and humid climate.

Builders and Buyers Handbook for Improving New Home Efficiency, Comfort, and Durability in the Hot-Dry and Mixed-Dry Climates, Volume 2

Author(s)
Baechler Michael C,
Taylor Z Todd,
Bartlett Rosemarie,
Gilbride Theresa L,
Hefty Marye G,
Love Pat M
Organization(s)
Pacific Northwest National Laboratory,
PNNL,
Oak Ridge National Laboratory,
ORNL,
U.S. Department of Energy,
DOE
Publication Date
Document providing a resource to help builders large and small build high-quality, energy-efficient homes that achieve 30% energy savings in space conditioning and water heating in the hot-dry and mixed-dry climates.

Building America Best Practices Series: Builders and Buyers Handbook for Improving New Home Efficiency, Comfort, and Durability in the Mixed-Humid Climate, Volume 4

Author(s)
Baechler Michael C,
Taylor Z Todd,
Bartlett Rosemarie,
Gilbride Theresa L,
Hefty Marye G,
Steward Heidi,
Love Pat M,
Palmer Jennifer A
Organization(s)
Pacific Northwest National Laboratory,
PNNL,
Oak Ridge National Laboratory,
ORNL,
U.S. Department of Energy,
DOE
Publication Date
Document providing a resource to help builders large and small build high-quality, energy-efficient homes that achieve 30% energy savings in space conditioning and water heating in the mixed-humid climate.

Building America Best Practices Series: Builders and Buyers Handbook for Improving New Home Efficiency, Comfort, and Durability in the Marine Climate, Volume 5

Author(s)
Baechler Michael C,
Taylor Z Todd,
Bartlett Rosemarie,
Gilbride Theresa L,
Hefty Marye G,
Steward Heidi,
Love Pat M,
Palmer Jennifer A
Organization(s)
Pacific Northwest National Laboratory,
PNNL,
Oak Ridge National Laboratory,
ORNL,
U.S. Department of Energy,
DOE
Publication Date
Document providing a resource to help builders large and small build high-quality, energy-efficient homes that achieve 30% energy savings in space conditioning and water heating in the marine climate.

Building America Research is Leading the Way to Zero Energy Homes

Author(s)
U.S. Department of Energy
Organization(s)
DOE
Publication Date
Document testing feasibility of constructing a new single-family home engineered to reduce the home's energy loads to an absolute minimum so that most needs could be met by solar systems.

Building with Ducts in Conditioned Space

Author(s)
Sullivan Bruce,
Schmiede Angela
Organization(s)
U.S. Department of Energy,
DOE,
Northwest Energy Efficiency Alliance,
NEEA
Publication Date
Training manual on how to locate ducts within conditioned space and compact design.

Combined Space and Water Heating: Next Steps to Improved Performance

Author(s)
Bohac Dave,
Schoenbauer Ben,
Huelman Patrick H
Organization(s)
University of Minnesota,
UMN,
NothernSTAR,
NSTAR,
U.S. Department of Energy,
DOE
Publication Date
Report describing combined space- and water-heating (combi) systems using a high-efficiency direct-vent burner.

Combustion Appliance Safety & Efficiency Testing

Author(s)
U.S. Department of Energy
Organization(s)
DOE
Publication Date
Information sheet summarizing inspection and testing of combustion appliances taught during the 2006 Florida whole-house weatherization training as part of the U.S. Department of Energy’s Hot Climate Initiative.

Comfort and HVAC Performance for a New Construction Occupied Test House in Roseville, California

Author(s)
Burdick Arlan
Organization(s)
Integrated Building and Construction Solutions,
IBACOS,
U.S. Department of Energy,
DOE
Publication Date
Report summarizing one year of monitoring and analysis of the effectiveness of a space conditioning system at maintaining temperature and relative humidity levels in a test home, as well as room-to-room differences and the actual measured energy consumption by the space conditioning system.

Comfort in High-Performance Homes in a Hot-Humid Climate

Author(s)
Beach Robert,
Poerschke Andrew
Organization(s)
Integrated Building and Construction Solutions,
IBACOS,
U.S. Department of Energy,
DOE
Publication Date
Report describing how space-conditioning systems are operating in the field and if these systems are meeting required standards.

Cooling and Heating Season Impacts of Right-Sizing of Fixed- and Variable-Capacity Heat Pumps With Attic and Indoor Ductwork

Author(s)
Cummings James B,
Withers Charles R,
Kono Jamie E
Organization(s)
Florida Solar Energy Center,
FSEC,
U.S. Department of Energy,
DOE,
Building America Partnership for Improved Residential Construction,
BA-PIRC
Publication Date
Report on experiments comparing the cooling and heating seasonal and peak demand performance of different variable-capacity air conditioning and heat pump units.

Development and Validation of Algorithms That Analyze Communicating Thermostat Data to Identify Enclosure Retrofit Opportunities

Author(s)
Zeifman Michael,
Roth Kurt
Organization(s)
Fraunhofer Center for Sustainable Energy Systems,
U.S. Department of Energy,
DOE
Publication Date
Technical report describing algorithms that use communicating thermostat heating data and that were developed to optimize customer adoption of energy conservation measures, enhancing the identification of retrofit opportunities, estimating post-retrofit energy savings, and enabling home-specific...

Development and Validation of Home Comfort System for Total Performance Deficiency/ Fault Detection and Optimal Comfort Control

Author(s)
Jiang Yilin,
Wang Junke,
Song Li,
Tang Choon Yik,
Wang Gang,
Brambley Michael,
Ejenakevwe Kevwe
Organization(s)
University of Oklahoma,
University of Miami,
Pacific Northwest National Laboratory,
PNNL,
U.S. Department of Energy,
DOE
Publication Date
Report examining the use of smart thermostat data to detect performance degradation and optimize comfort control in home AC systems.

Duct System Flammability and Air Sealing Fire Separation Assemblies in the International Residential Code

Author(s)
Prahl Duncan,
Rudd Armin
Organization(s)
Integrated Building and Construction Solutions,
IBACOS,
U.S. Department of Energy,
DOE
Publication Date
Report identifying two barriers that limit the ability of builders to explore opportunities for higher levels of energy efficiency in housing: the use of duct system materials that inherently achieve airtightness and are right-sized for low-load houses, and, the ability to air seal fire separation...

Ductless Mini-Split Air Conditioners

Author(s)
Energy Saver
Organization(s)
U.S. Department of Energy,
DOE
Publication Date
Webpage describing the advantages and disadvantages of ductless mini-split air conditioner.

Energy Impacts of Nonlinear Behavior of PCM When Applied into Building Envelope

Author(s)
Tabares-Velasco Paulo Cesar
Organization(s)
National Renewable Energy Laboratory,
NREL,
U.S. Department of Energy,
DOE
Publication Date
Research study analyzing the effects a nonlinear enthalpy profile has on thermal performance and expected energy benefits for PCM-enhanced insulation.

Energy Saver

Author(s)
U.S. Department of Energy
Organization(s)
DOE
Publication Date
Website from the U.S. Department of Energy providing consumers with information on saving energy and using renewable energy technologies.

Energy Saver: Thermostats

Author(s)
Energy Saver
Organization(s)
U.S. Department of Energy,
DOE
Publication Date
Article by Energy Saver on how to save energy with your thermostat.

Energy Savings From System Efficiency Improvements in Iowa's HVAC SAVE Program

Author(s)
Baker Julie D,
Brand Larry,
Wells J,
Yee Shannon
Organization(s)
Partnership for Advanced Residential Retrofit,
PARR,
Midwest Energy Efficiency Alliance,
MEEA,
U.S. Department of Energy,
DOE
Publication Date
Report using pre- and post-system upgrade data to analyze the energy savings associated with Iowa's HVAC SAVE program for space heating.

ENERGY STAR Certified Ventilating Fans

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

Evaluation of Humidity Control Options in Hot-Humid Climate Homes

Author(s)
Winkler Jon,
Christensen Dane,
Fang Xia
Organization(s)
National Renewable Energy Laboratory,
NREL,
U.S. Department of Energy,
DOE
Publication Date
Research study that utilizes EnergyPlus equipped with the moisture capacitance model to analyze the indoor relative humidity in three home types.

Evaluation of Northern Illinois Residential Retrofit Delivery Practices

Author(s)
Brand Larry,
Kerr Ryan,
Rowley Patricia
Organization(s)
Partnership for Advanced Residential Retrofit,
PARR,
National Renewable Energy Laboratory,
NREL,
Gas Technology Institute,
GTI Energy,
Midwest Energy Efficiency Alliance,
MEEA,
CNT Energy,
Elevate Energy,
Future Energy Enterprises,
U.S. Department of Energy,
DOE
Publication Date
Document reviewing four cold-climate northern Illinois energy efficiency retrofit programs to identify practices, tools, and approaches to streamline and reduce costs of comprehensive retrofits, and to improve the consistency of audit and retrofit delivery practices across different programs.

Evaluation of Retrofit Variable-Speed Furnace Fan Motors

Author(s)
Aldrich Robb,
Williamson Jim
Organization(s)
Consortium for Advanced Residential Buildings,
CARB,
Steven Winter Associates,
SWA,
National Renewable Energy Laboratory,
NREL,
U.S. Department of Energy,
DOE
Publication Date
Report detailing the effects of replacing PSC motors with more efficient, variable-speed motors.

Evaluation of Ventilation Strategies in New Construction Multifamily Building

Author(s)
Maxwell Sean,
Berger David,
Zaluga M
Organization(s)
Consortium for Advanced Residential Buildings,
CARB,
U.S. Department of Energy,
DOE
Publication Date
Technical report describing the evaluation of four different ventilation strategies for providing make-up air in high-performance, new construction multifamily buildings in the Northeast, emphasizing the challenges posed by increasing airtightness standards and the variability of system performance...

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 describing research that helps inform best practices for air-sealing multifamily buildings in the Northeast.

Evaporative Coolers

Author(s)
U.S. Department of Energy
Organization(s)
DOE
Publication Date
Article describing how evaporative coolers work and how to maintain them.

Expert Meeting Report: Achieving the Best Installed Performance from High-Efficiency Residential Gas Furnaces

Author(s)
Brand Larry
Organization(s)
Partnership for Advanced Residential Retrofit,
PARR,
National Renewable Energy Laboratory,
NREL,
Gas Technology Institute,
GTI Energy,
U.S. Department of Energy,
DOE
Publication Date
Expert meeting identifying installation practices that provide the best installed efficiency for residential gas furnaces, explain how AFUE and field efficiency can differ, and investigate the impact of installation practices on the efficiency and long-term durability of the furnace.

Expert Meeting Report: Simplified Space Conditioning Strategies for Energy Efficient Houses

Author(s)
Stecher Dave
Organization(s)
Integrated Building and Construction Solutions,
IBACOS,
National Renewable Energy Laboratory,
NREL,
U.S. Department of Energy,
DOE
Publication Date
Expert meeting held to discuss simplified space conditioning systems in low load homes, including the relationship between advanced thermal enclosures, space conditioning systems and comfort.

Field Monitoring Protocol: Mini-Split Heat Pumps

Author(s)
Christensen Dane,
Tomerlin Jeff,
Winkler Jon,
Hancock Ed,
Fang Xia
Organization(s)
National Renewable Energy Laboratory,
NREL,
Mountain Energy Partnership,
U.S. Department of Energy,
DOE
Publication Date
Information sheet with an analysis of mini split heat pump systems.

Fort Devens: Cold Climate, Energy-Efficient, Market-Rate Townhomes

Author(s)
Zoeller William,
Grab Joanna,
Slattery Matt
Organization(s)
Consortium for Advanced Residential Buildings,
CARB,
Steven Winter Associates,
SWA,
U.S. Department of Energy,
DOE
Publication Date
Report about development of effective strategies to reduce the overall building energy use in line with Building America goals in this modestly priced market rate project.

Grid-Interactive Efficient Buildings

Author(s)
Office of Energy Efficiency and Renewable Energy
Organization(s)
DOE
Publication Date
Website highlighting the DOE Building Technologies Office Grid-interactive Efficient Buildings Initiative, including technical reports, other publications, resources, and presentations.