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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 51 - 100 of 192

Evaluation of Boulder, CO, SmartRegs Ordinance and Better Buildings Programs

Author(s)
Arena Lois,
Vijayakumar Gayathri
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 summarizing CARB's analysis of Boulder, Colorado's SmartRegs ordinance in the existing home market.

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.

Example Procedures for Developing Acceptance-Range Criteria for BESTEST-EX

Author(s)
Judkoff Ron,
Polly Benjamin,
Bianchi Marcus V A,
Neymark Joel
Organization(s)
National Renewable Energy Laboratory,
NREL,
J. Neymark & Associates
Publication Date
Document providing an example procedure for establishing acceptance-range criteria to assess results from software undergoing BESTEST-EX.

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.

Expert Meeting Report: Windows Options for New and Existing Homes

Author(s)
Rothgeb Stacey
Organization(s)
NorthernSTAR,
National Renewable Energy Laboratory,
NREL
Publication Date
Expert meeting report aimed at a greater understanding of the windows research that Building America partners and national laboratories are engaged in to help professionals and consumers choose best practice strategies.

Expert Meeting: Optimized Heating Systems Using Condensing Boilers and Baseboard Convectors

Author(s)
Arena Lois
Organization(s)
Consortium for Advanced Residential Buildings,
CARB,
National Renewable Energy Laboratory,
NREL,
Steven Winter Associates,
SWA
Publication Date
Expert meeting held to review and discuss results and future plans for research to improve the performance of hydronic heating systems using condensing boilers and baseboard convectors.

External Insulation of Masonry Walls and Wood Framed Walls

Author(s)
Baker Peter
Organization(s)
Building Science Corporation,
BSC,
National Renewable Energy Laboratory,
NREL
Publication Date
Research study developing baseline engineering analysis to support the installation of thick layers of exterior insulation (2 in. to 8 in.) on existing masonry walls and wood framed walls.

Field Evaluation of Programmable Thermostats

Author(s)
Sachs Olga,
Tiefenbeck Verena,
Duvier Caroline,
Qin Angela,
Cheney Kate,
Akers Craig,
Roth Kurt
Organization(s)
Fraunhofer Center for Sustainable Energy Systems,
Fraunhofer CSE,
National Renewable Energy Laboratory,
NREL,
U.S. Department of Energy,
DOE
Publication Date
Research study evaluating a low-cost and scalable way to reduce heating energy consumption using the energy-saving features of programmable thermostats (i.e., automatic daytime and nighttime setbacks).

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.

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.

Field Test Protocol: Standard Internal Load Generation for Unoccupied Test Homes

Author(s)
Christensen Dane,
Barker Greg M,
Hancock Ed,
Fang Xia
Organization(s)
National Renewable Energy Laboratory,
NREL,
Mountain Energy Partnership,
U.S. Department of Energy,
DOE
Publication Date
Report describing a simple and general way to generate House Simulation Protocol (HSP)-consistent internal sensible and latent loads in unoccupied homes.

Field Trial of an Aerosol-Based Enclosure Sealing Technology

Author(s)
Springer David,
Harrington Curtis
Organization(s)
National Renewable Energy Laboratory,
NREL
Publication Date
Report presenting the results from several demonstrations of a new method for sealing building envelop air leaks.

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

Author(s)
Parker Danny S,
Kono Jamie E,
Vieira Robin K,
Fairey Philip W,
Sherwin John S,
Hoak David,
Beal David,
Withers Charles R
Organization(s)
Building America Partnership for Improved Residential Construction,
BA-PIRC,
National Renewable Energy Laboratory,
NREL,
Florida Solar Energy Center,
FSEC
Publication Date
Research report assessing the moisture and cooling load impacts of airtightness and mechanical ventilation in homes in hot-humid climates.

Fort Benning Indianhead Townhome Renovations

Author(s)
Stephenson R,
Roberts S,
Butler Tom,
Kim E
Organization(s)
NAHB Research Center,
Home Innovation Research Labs,
HIRL,
National Renewable Energy Laboratory,
NREL,
Southface Energy Institute,
SEI
Publication Date
Report outlining the energy upgrade package implemented in Ft. Benning, GA, Indianhead Townhomes project and the findings of the Southface Energy Institute's post-renovation analysis.

Greenbuilt Retrofit Test House Final Report

Author(s)
Earle Lieko,
Tabares-Velasco Paulo Cesar,
Barker Greg M,
Hudon Kate,
Sparn Bethany,
Hancock C E
Organization(s)
National Renewable Energy Laboratory,
NREL,
Mountain Energy Partnership
Publication Date
Research report presenting results of short term tests on measures used in an energy efficiency retrofit project in California.

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.

Hathaway "Solar Patriot" House: A Case Study in Efficiency and Renewable Energy

Author(s)
Norton Paul,
Hancock Ed,
Barker Greg M,
Reeves Paul
Organization(s)
National Renewable Energy Laboratory,
NREL,
Mountain Energy Partnership,
Partnership for Resource Conservation
Publication Date
Report detailing the monitored and modeled performance of a solar home outside of Washington DC.

High Performance Home Building Guide for Habitat for Humanity Affiliates

Author(s)
Marburger Lindsey
Organization(s)
Federation of American Scientists,
National Renewable Energy Laboratory,
NREL
Publication Date
Document providing a roadmap to aid Habitat for Humanity affiliates in building high performing houses by using materials and techniques that are affordable, do not add any maintenance burden, and are volunteer friendly.

High Performance Walls in Hot-Dry Climates

Author(s)
Hoeschele Marc,
Springer David,
Dakin Bill,
German Alea
Organization(s)
Alliance for Residential Building Innovation,
ARBI,
Davis Energy Group,
National Renewable Energy Laboratory,
NREL,
U.S. Department of Energy,
DOE
Publication Date
Article from NREL on wall construction guidelines for homes in hot climate zones.

High-R Walls for New Construction Structural Performance: Wind Pressure Testing

Author(s)
Desjarlais Andre O,
Kochkin Vladimir
Organization(s)
NAHB Research Center,
National Renewable Energy Laboratory,
NREL
Publication Date
Report with test results that serve as a baseline of data for further material tests of other high-R wall systems and for comparison to whole-house wind pressure testing.

High-R Walls for Remodeling: Wall Cavity Moisture Monitoring

Author(s)
Wiehagen Joseph,
Kochkin Vladimir
Organization(s)
NAHB Research Center,
National Renewable Energy Laboratory,
NREL
Publication Date
Research study presenting results of an existing home monitoring project designed to measure wall cavity moisture characteristics.

Home Energy Displays: Consumer Adoption and Response

Author(s)
LaMarche Janelle,
Cheney Kate,
Akers Craig,
Roth Kurt,
Sachs Olga
Organization(s)
Fraunhofer Center for Sustainable Energy Systems,
Fraunhofer CSE,
National Renewable Energy Laboratory,
NREL
Publication Date
Research study investigating the factors influencing consumer adoption of HEDs and evaluating the resulting electricity consumption.

Hot Water Distribution System Model Enhancements

Author(s)
Hoeschele Marc,
Weitzel Elizabeth
Organization(s)
Alliance for Residential Building Innovation,
ARBI,
National Renewable Energy Laboratory,
NREL,
Davis Energy Group
Publication Date
Report on a project that enhanced the HWSIM distribution system model to more accurately model pipe heat transfer.

Housing Stock Characterization Study: An Innovative Approach to Measuring Retrofit Impact

Author(s)
Kipp Jennison M,
Taylor Nicholas W,
Jones Pierce H
Organization(s)
Building Energy Efficient Housing for America,
BEEHA,
National Renewable Energy Laboratory,
NREL
Publication Date
Report detailing an evaluation of Orlando Utilities Commission (OUC) residential energy efficiency demand side management (DSM) programs to assess their impacts and relative measures of energy and economic performance.

Impacts of Shading and Glazing Combinations on Residential Energy Use in a Hot Dry Climate

Author(s)
Farrar-Nagy Sara,
Anderson Ren,
Hancock C E,
Reeves Paul
Organization(s)
National Renewable Energy Laboratory,
NREL,
Partnership for Resource Conservation,
U.S. Department of Energy,
DOE
Publication Date
Study evaluating opportunities for reducing cooling energy use in a hot dry climate through the use of shading and window options.

Improved Modeling of Residential Air Conditioners and Heat Pumps for Energy Calculations

Author(s)
Cutler Dylan,
Winkler Jon,
Kruis Neal,
Christensen Craig B,
Brandemuhl Michael J
Organization(s)
National Renewable Energy Laboratory,
NREL,
University of Colorado,
CU
Publication Date
Report presenting improved air conditioner (AC) and heat pump (HP) modeling methods in the context of whole-building simulation tools.

Laboratory Test Report for Six ENERGY STAR Dehumidifiers

Author(s)
Winkler Jon,
Christensen Dane,
Tomerlin Jeff
Organization(s)
National Renewable Energy Laboratory,
NREL
Publication Date
Report documenting the measured performance of six residential ENERGY STAR vapor compression dehumidifiers.

Laboratory Testing of Aerosol for Enclosure Air Sealing

Author(s)
Modera Mark,
Harrington Curtis
Organization(s)
Western Cooling Efficiency Center - UC Davis,
Building Industry Research Alliance,
BIRA,
National Renewable Energy Laboratory,
NREL,
U.S. Department of Energy,
DOE
Publication Date
Research study to help development of an application protocol for aerosol sealing of building shells that will eventually be demonstrated on buildings in retrofit and new construction.

Long-Term Results from Evaluation of Advanced New Construction Packages in Test Homes: Martha's Vineyard, Massachusetts

Author(s)
Stecher Dave,
Allison Katherine,
Prahl Duncan
Organization(s)
Integrated Building and Construction Solutions,
IBACOS,
National Renewable Energy Laboratory,
NREL,
U.S. Department of Energy,
DOE
Publication Date
Report presenting a cold climate project that examines the relationships among energy efficient single-family residential thermal enclosures, room-to-room temperature variations, and simplified space conditioning systems.

Long-Term Results: New Construction Occupied Test House, Urbana, Illinois

Author(s)
Stecher Dave,
Allison Katherine
Organization(s)
Integrated Building and Construction Solutions,
IBACOS,
National Renewable Energy Laboratory,
NREL
Publication Date
Report about a two-year study intended to document the energy performance of a house in each sub-metered area and compare the performance to modeled predictions and to assess the thermal comfort performance of the single point mini-split heat pump.

Low-Cost Solar Water Heating Research and Development Roadmap

Author(s)
Hudon Kate,
Merrigan Tim,
Burch Jay,
Maguire Jeff
Organization(s)
National Renewable Energy Laboratory,
NREL
Publication Date
Report identifying the target market for solar water heaters and potential pathways and cost/performance targets that must be met for these systems to realize large energy savings.

Measure Guideline: Air Sealing Attics in Multifamily Buildings

Author(s)
Maxwell Sean,
Otis Casey
Organization(s)
Consortium for Advanced Residential Buildings,
CARB,
National Renewable Energy Laboratory,
NREL,
Steven Winter Associates,
SWA
Publication Date
Guideline describing the importance of the different types of multifamily building attics and their unique challenges, and outlines strategies and materials used in air-sealing them.

Measure Guideline: Air Sealing Mechanical Closets in Slab-on-Grade Homes

Author(s)
Dickson Bruce
Organization(s)
Integrated Building and Construction Solutions,
IBACOS,
National Renewable Energy Laboratory,
NREL
Publication Date
Document covering two fundamental retrofit strategies for air sealing around air handling systems that are located within the living space in an enclosed closet.