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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 127

2011 EnergyValue Housing Award Report

Author(s)
Sagan D,
Del Bianco Marie,
Wood A
Organization(s)
National Renewable Energy Laboratory,
NREL,
NAHB Research Center,
Home Innovation Research Labs
Publication Date
Report assessing the energy performance of the 2011 EVHA winners and to align the EVHA program with the BA program.

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 Method for Determining Optimal Residential Energy Efficiency Packages

Author(s)
Polly Benjamin,
Gestwick Mike,
Bianchi Marcus V A,
Anderson Ren,
Horowitz Scott,
Christensen Craig,
Judkoff Ron
Organization(s)
National Renewable Energy Laboratory,
NREL
Publication Date
Report describing an analysis method for determining optimal residential energy efficiency retrofit packages and applies the analysis method to a 1960s-era home in eight U.S. cities.

A Realistic Hot Water Draw Specification for Rating Solar Water Heaters

Author(s)
Burch Jay,
Thornton Jeff
Organization(s)
National Renewable Energy Laboratory,
NREL,
Thermal Energy System Specialists,
TESS
Publication Date
Document outlining the current and the proposed draws and estimates typical ratings changes from draw specification changes for typical systems in four cities.

Advanced Wall Framing

Author(s)
NAHB,
Southface Energy Institute,
Oak Ridge National Laboratory,
National Renewable Energy Laboratory
Organization(s)
NAHB,
Southface Energy Institute,
Oak Ridge National Laboratory,
National Renewable Energy Laboratory
Publication Date
Information sheet about advanced wall framing.

Analyzing Design Heating Loads in Superinsulated Buildings

Author(s)
Arena Lois
Organization(s)
Consortium for Advanced Residential Buildings,
CARB,
National Renewable Energy Laboratory,
NREL
Publication Date
Report analyzing design heating load sizing methods for superinsulated homes in cold climates and comparing them to the actual energy usage to determine if the building load calculation methodology should be changed for calculating the design heating load of these homes.

Assessment of the U.S. Department of Energy's Home Energy Scoring Tool

Author(s)
Roberts David,
Merket Noel,
Polly Ben,
Heaney Mike,
Casey Sean,
Robertson Joseph
Organization(s)
National Renewable Energy Laboratory,
NREL
Publication Date
Report assessing the accuracy of HEST as it was being developed and to provide information useful to DOE program managers and HEST development team at Lawrence Berkeley National Laboratory.

Building America House Simulation Protocols - Revised October 2010

Author(s)
Hendron,
Engebrecht
Organization(s)
National Renewable Energy Laboratory
Publication Date
Report summarizing the guidelines for developing and reporting analytical results in a consistent and meaningful manner for all home energy uses.

Building America Performance Analysis Procedures for Existing Homes

Author(s)
Hendron
Organization(s)
National Renewable Energy Laboratory
Publication Date
Report provides a proposed set of guidelines for estimating the energy savings achieved by a package of retrofits or an extensive rehabilitation of an existing home.

Building America Performance Analysis Procedures: Revision 1

Author(s)
Hendron Robert,
Anderson Ren,
Judkoff Ron,
Christensen Craig,
Eastment Mark,
Norton Paul,
Reeves Paul,
Hancock Ed
Organization(s)
National Renewable Energy Laboratory,
NREL,
Partnership for Resource Conservation,
Mountain Energy Partnership
Publication Date
Document illustrating some analysis concepts that are proven to be effective and reliable in analyzing the transient energy usage of advanced energy systems as well as of entire houses.

Combustion Safety Simplified Test Protocol Field Study

Author(s)
Brand Larry,
Cautley D,
Bohac D,
Francisco P,
Shen L,
Gloss S
Organization(s)
Partnership for Advanced Residential Retrofit,
PARR,
NorthernSTAR Building America Partnership,
NorthernSTAR,
National Renewable Energy Laboratory,
NREL
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.

Comparison of Advanced Residential Water Heating Technologies in the United States

Author(s)
Maguire,
Fang,
Wilson
Organization(s)
National Renewable Energy Laboratory
Publication Date
Research report providing a comparison of the most common residential water heating technologies to determine energy-efficient and cost-effective water heating technologies are when subjected to a variety of typical operating conditions.

Condensing Hybrid Water Heater Monitoring Field Evaluation

Author(s)
Maguire Jeff,
Earle Lieko,
Booten Chuck,
Hancock C E
Organization(s)
National Renewable Energy Laboratory,
NREL,
Mountain Energy Partnership
Publication Date
Report about a hybrid condensing water heater (thermal efficiency = 0.973, energy factor = 0.95) installed in an occupied home in Sacramento, California, and monitored for one year to determine the actual in situ efficiency.

Developing an Energy Performance Modeling Startup Kit

Author(s)
Wood
Organization(s)
NAHB Research Center,
National Renewable Energy Laboratory
Publication Date
Report identifying business models for the remodeling industry that foster remodelers adoption of energy efficiency services.

Ductless Mini-Split Heat Pump Comfort Evaluation

Author(s)
Roth Kurt,
Sehgal N,
Akers Craig
Organization(s)
Fraunhofer Center for Sustainable Energy Systems,
Fraunhofer CSE,
National Renewable Energy Laboratory,
NREL
Publication Date
Research report with results from field tests in two homes in Austin, Texas, from October 2011 to June 2012 to evaluate the comfort performance of ductless mini-split heat pumps

Electric Energy Management in the Smart Home: Perspectives on Enabling Technologies and Consumer Behavior

Author(s)
Zipperer Adam,
Aloise-Young Patricia A.,
Suryanarayanan Siddharth,
Roche Robin,
Earle Lieko,
Christensen Dane,
Bauleo Pablo,
Zimmerle Daniel
Organization(s)
Colorado State University,
CSU,
National Renewable Energy Laboratory,
NREL,
University of Technology of Belfort-Montbeliard,
UTBM,
Fort Collins Utilities
Publication Date
Journal article presenting a discussion of the state-of-the- art in electricity management in smart homes, the various enabling technologies that will accelerate this concept, and topics around consumer behavior with respect to energy usage.

Energy Savings Measure Packages: Existing Homes

Author(s)
Casey Sean,
Booten Chuck
Organization(s)
National Renewable Energy Laboratory,
NREL
Publication Date
Document presenting a simple starting point to determine the most cost-effective Energy Savings Measure Packages (ESMP) for existing homes to achieve 15% and 30% savings in 37 locations across the United States.

Evaluation of Automated Model Calibration Techniques for Residential Building Energy Simulation

Author(s)
Robertson Joseph,
Polly Ben,
Collis Jon
Organization(s)
National Renewable Energy Laboratory,
NREL,
Colorado School of Mines
Publication Date
Research study simulation adapting and applies the general framework described in Building Energy Simulation Test for Existing Homes for self-testing residential building energy model calibration methods.

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
Publication Date
Report summarizing CARB's analysis of Boulder, Colorado's SmartRegs ordinance in the existing home market.

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
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: 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.

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
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,
Fang X,
Tomerlin Jeff,
Winkler Jon,
Hancock Ed
Organization(s)
National Renewable Energy Laboratory,
NREL,
Mountain Energy Partnership
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)
Fang X,
Christensen Dane,
Barker Greg M,
Hancock Ed
Organization(s)
National Renewable Energy Laboratory,
NREL,
Mountain Energy Partnership
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)
Harrington,
Springer
Organization(s)
National Renewable Energy Laboratory
Publication Date
Report presenting the results from several demonstrations of a new method for sealing building envelop air leaks.