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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 59

Author(s)
National Renewable Energy Laboratory,
U.S. Department of Energy
Organization(s)
NREL,
DOE
Publication Date
Description
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...
Author(s)
National Air Duct Cleaners Association
Organization(s)
NADCA
Publication Date
Description
Standard providing industry-backed information for assessing new and existing HVAC systems, evaluating and verifying the cleanliness of HVAC system components, preventing job related hazards and guiding the cleaning and restoration of HVAC systems to a specific level of cleanliness.
Author(s)
Weiner C.
Organization(s)
Colorado State University,
U.S. Department of Agriculture,
USDA
Publication Date
Description
Fact sheet describing air-sealing concerns and remedies, including HRV/ERV installation, caulking, spray foam, and weatherstrip installation.
Author(s)
Air Conditioning Contractors of America
Organization(s)
ACCA
Publication Date
Description
Technical manual from ACCA outlining correct methods for zoning of residential HVAC systems.
Author(s)
Beach Robert,
Grisolia Anthony,
Dickson Bruce,
Poerschke Andrew,
Rapport Ari
Organization(s)
Integrated Building and Construction Solutions,
IBACOS
Publication Date
Description
Report describing an air distribution system composed of a series of uniformly-sized ducts that terminate in rooms throughout the home and return to a central manifold, similar in fashion to a “home-run” cross-linked polyethylene plumbing system.
Author(s)
International Code Council,
Residential Energy Services Network,
American National Standards Institute
Organization(s)
ICC,
RESNET,
ANSI
Publication Date
Description
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.
Author(s)
ENERGY STAR,
U.S. Environmental Protection Agency
Organization(s)
EPA
Publication Date
Description
This report is designed to meet ASHRAE 62.2-2010/2013 and ANSI/ACCA’s 5 QI-2015 protocol, thereby improving the performance of HVAC equipment in new homes when compared to homes built to minimum code.
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
Description
Report on experiments comparing the cooling and heating seasonal and peak demand performance of different variable-capacity air conditioning and heat pump units.
Author(s)
Wei Julianna,
Pande Abhijeet,
Chappell Cathy,
Christie Matthew,
Dawe Megan
Organization(s)
TRC Energy Services
Publication Date
Description
Report proposes high performance duct measures for inclusion in California Title 24 building energy efficiency standards for 2016.
Author(s)
Prahl Duncan,
Rudd Armin
Organization(s)
Integrated Building and Construction Solutions,
IBACOS,
U.S. Department of Energy,
DOE
Publication Date
Description
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...
Author(s)
American Society of Heating Refrigeration and Air-Conditioning Engineers,
American National Standards Institute
Organization(s)
ASHRAE,
ANSI
Publication Date
Description
Standard that prescribes a testing method to determine the efficiency of space heating and/or cooling thermal distribution systems under seasonal and design conditions. This version of the standard was published in the year 2014, and is available for preview and purchase at the reference link. The...
Author(s)
McIlvaine Janet E R,
Beal David
Organization(s)
Florida Solar Energy Center,
FSEC
Publication Date
Description
Report describing as-found interior platform return plenums, the magnitude of their contribution to the total amount of duct leakage, and techniques and results of retrofits executed by the HVAC trade during equipment replacement.
Author(s)
Cummings James B,
Withers Charles R
Organization(s)
Building America Partnership for Improved Residential Construction,
BA-PIRC,
Florida Solar Energy Center,
FSEC
Publication Date
Description
Research study describing experiments run in an unoccupied 1600 square foot house to evaluate the delivered performance as well as the relative performance of a SEER 21 variable capacity heat pump versus a SEER 13 heat pump.
Author(s)
International Code Council
Organization(s)
ICC
Publication Date
Description
Standards criteria supporting ICC HVAC duct support standards.
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
Description
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.
Author(s)
Burdick Arlan
Organization(s)
Integrated Building and Construction Solutions,
IBACOS,
U.S. Department of Energy,
DOE
Publication Date
Description
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.
Author(s)
Arena Lois,
Faakye Omari
Organization(s)
Consortium for Advanced Residential Buildings,
CARB,
Steven Winter Associates,
SWA,
National Renewable Energy Laboratory,
NREL
Publication Date
Description
Research study using modeling to determine optimal combination(s) of components/pumps, high efficiency heat sources, plumbing configurations and controls that result in the highest overall efficiency for a hydronic system.
Author(s)
Ueno Kohta,
Kerrigan Philip,
Wytrykowska Honorata,
Van Straaten R
Organization(s)
Building Science Corporation,
BSC
Publication Date
Description
Research study about a high performance retrofit of an existing brick building (a former convent) into condominiums, all affordable housing.
Author(s)
Burdick Arlan
Organization(s)
Integrated Building and Construction Solutions,
IBACOS,
U.S. Department of Energy,
DOE
Publication Date
Description
Document covering the pros and cons of compact air distribution systems and the decision criteria that must be considered early in the whole-house design process.
Author(s)
Chasar Dave,
Withers Charles R
Organization(s)
Building America Partnership for Improved Residential Construction,
BA-PIRC,
Florida Solar Energy Center,
FSEC,
U.S. Department of Energy,
DOE
Publication Date
Description
Research study analyzing measured energy savings from a moderate retrofit by comparing post-retrofit performance with measured pre-retrofit monitored data.
Author(s)
Shapiro Carl,
Magee A,
Zoeller William
Organization(s)
Consortium for Advanced Residential Buildings,
CARB,
Steven Winter Associates,
SWA,
U.S. Department of Energy,
DOE
Publication Date
Description
Report including an overview of the buried duct research and information the retrofit methodology used to install and test the three existing duct systems, including short- and long-term data collection.
Author(s)
Air Duct Council
Organization(s)
ADC
Publication Date
Description
Standard for use and reference by designers, architects, engineers, contractors, installers and users for evaluating, selecting, specifying and properly installing flexible duct in heating and air conditioning systems.
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
Description
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.
Author(s)
Choi Jayne,
Ludwig Peter,
Brand Larry
Organization(s)
Partnership for Advanced Residential Retrofit,
PARR,
National Renewable Energy Laboratory,
NREL,
Gas Technology Institute,
GTI Energy,
CNT Energy,
Elevate Energy
Publication Date
Description
Report addressing barriers to information, contractor resources and cost savings associated with steam balancing multifamily buildings.
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
Description
Research study estimating potential energy savings relative to conventional ducted air distribution, and identifying equipment requirements, costs, and barriers.
Author(s)
Shapiro Carl,
Aldrich Robb,
Arena Lois
Organization(s)
Consortium for Advanced Residential Buildings,
CARB,
National Renewable Energy Laboratory,
NREL,
Steven Winter Associates,
SWA
Publication Date
Description
Report describing procedures for increasing sensible efficiencies through increased flow rates across the air handling unit and increased indoor coil sizes.
Author(s)
Burdick Arlan
Organization(s)
National Renewable Energy Laboratory,
NREL,
Integrated Building and Construction Solutions,
IBACOS,
U.S. Department of Energy,
DOE
Publication Date
Description
Report describing findings from research related to heating, ventilation, and air conditioning (HVAC) companies that have made the decision to transition to whole house performance contracting (WHPC).
Author(s)
Ridouane El Hassan
Organization(s)
National Renewable Energy Laboratory,
NREL,
U.S. Department of Energy,
DOE
Publication Date
Description
Document about development of recommendations to help residential HVAC designers select optimal supply inlet size and system operating conditions to maintain good thermal comfort in low heating and cooling load homes.
Author(s)
Aldrich Robb,
Puttagunta Srikanth
Organization(s)
Consortium for Advanced Residential Buildings,
CARB,
National Renewable Energy Laboratory,
NREL,
Steven Winter Associates,
SWA
Publication Date
Description
Report describing the sealing and insulating of HVAC duct systems in existing homes.
Author(s)
Burdick Arlan
Organization(s)
Integrated Building and Construction Solutions,
IBACOS,
National Renewable Energy Laboratory,
NREL
Publication Date
Description
Document providing guideance and considerations for duct design in an energy efficient house.
Author(s)
Beal David,
McIlvaine Janet E R,
Fonorow Ken,
Martin Eric
Organization(s)
Building America Partnership for Improved Residential Construction,
BA-PIRC,
National Renewable Energy Laboratory,
NREL,
Florida Solar Energy Center,
FSEC,
U.S. Department of Energy,
DOE
Publication Date
Description
Document illustrating guidelines for efficient installation of interior duct systems in new housing.
Author(s)
Gilbride Theresa L,
Baechler Michael C,
Hefty Marye G,
Hand James R,
Love Pat M
Organization(s)
Pacific Northwest National Laboratory,
PNNL,
Oak Ridge National Laboratory,
ORNL,
U.S. Department of Energy,
DOE
Publication Date
Description
Report providing information about energy-efficient heating, ventilation, and cooling (HVAC) equipment options to help homeowners cut their energy use, reduce their carbon footprint, and increase their homes comfort, health, and safety.
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
Description
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.
Author(s)
Sullivan Bruce,
Schmiede Angela
Organization(s)
U.S. Department of Energy,
DOE,
Northwest Energy Efficiency Alliance,
NEEA
Publication Date
Description
Training manual on how to locate ducts within conditioned space and compact design.
Author(s)
Burdick Arlan
Organization(s)
Integrated Building and Construction Solutions,
IBACOS,
National Renewable Energy Laboratory,
NREL,
U.S. Department of Energy,
DOE
Publication Date
Description
Report about the impact on the loads when common safety factors are applied to the load calculation process using two houses that meet the 2009 IECC prescriptive path modeled as the accurate baseline.
Author(s)
ATCO Rubber Products Inc.,
Air Duct Council
Organization(s)
ADC
Publication Date
Description
Presentation about proper installation of flexible ducts.
Author(s)
Fonorow Ken,
Jenkins Dave,
Thomas-Rees Stephanie,
Chandra Subrato
Organization(s)
Florida Solar Energy Center,
FSEC,
Florida Home Energy and Resources Organization,
Florida HERO,
Energy Smart Home Plans,
Pacific Northwest National Laboratory,
PNNL
Publication Date
Description
Document presenting a cost effective method that was used by four builders in the Gainesville, FL area to construct interior ducts in over a dozen site built homes.
Author(s)
North American Insulation Manufacturers Association
Organization(s)
NAIMA
Publication Date
Description
Information sheet with HVAC duct insulation, testing, maintenance and performance information.
Author(s)
Air Diffusion Council
Organization(s)
ADC
Publication Date
Description
Standard providing a comprehensive approach to evaluating, selecting, specifying and installing flexible duct in HVAC systems.
Author(s)
Puttagunta Srikanth
Organization(s)
Consortium for Advanced Residential Buildings,
CARB,
Steven Winter Associates,
SWA
Publication Date
Description
Information sheet about proper ventilation and air sealing.
Author(s)
Building Science Corporation
Organization(s)
BSC
Publication Date
Description
Information sheet describing transfer ducts and grilles for HVAC.