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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 77

2009 International Fuel Gas Code - IFGC

Author(s)
International Code Council
Organization(s)
ICC
Publication Date
2009 edition of code establishing a baseline for the design and installation of fuel gas systems and gas fired appliances through performance requirements.

2012 International Mechanical Code - IMC

Author(s)
International Code Council
Organization(s)
ICC
Publication Date
2012 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.

2023 (2020) Standard for Performance Rating of Unitary Air-Conditioning and Air-Source Heat Pump Equipment, AHRI Standard 210/240

Author(s)
Air-Conditioning Heating and Refrigeration Institute
Organization(s)
AHRI
Publication Date
Performance rating standards for unitary air-conditioners and unitary air-source heat pumps, including definitions, classifications, testing, rating, and operating requirements, as well as minimum data requirements for published ratings and markings.

2023 ASHRAE Handbook - HVAC Applications

Author(s)
American Society of Heating Refrigeration and Air-Conditioning Engineers
Organization(s)
ASHRAE
Publication Date
Guidebook covering basic principles and data used in the HVAC&R industry. This is the 2023 edition of the handbook, which can be purchased physically or digitally at the reference link in versions using either I-P units of measurement or SI units of measurement.

9 Recommended Practices for Cold-Climate Ductless Heat Pump Installations

Author(s)
BetterBuilt Northwest,
Northwest Energy Efficiency Alliance
Organization(s)
BetterBuiltNW,
NEEA
Publication Date
Web page describing essential guidelines and recommendations for optimal installation of ductless heat pumps in cold climates, ensuring maximum heating performance and long-term satisfaction for homeowners, supported by research-backed insights and detailed resources.

AC Comfort

Author(s)
AC Comfort
Organization(s)
AC Comfort
Publication Date
Website containing commercial information related to air conditioning and heating.

ACCA Standard 5 - HVAC Quality Installation Specification

Author(s)
Air Conditioning Contractors of America
Organization(s)
ACCA
Publication Date
Standard providing a universally accepted definition for quality installation for residential and commercial heating, ventilating, and air conditioning applications.

ACCA Standard 9 - HVAC Quality Installation Verification Protocols

Author(s)
Air Conditioning Contractors of America
Organization(s)
ACCA
Publication Date
Document detailing the requirements, roles, and obligations for participants in an organized effort, ensuring that HVAC installations comply with the ANSI/ACCA 5 QI – 2010 (HVAC Quality Installation Specification) QI Standard.

Advanced Water Heating Specification

Author(s)
Northwest Energy Efficiency Alliance
Organization(s)
NEEA
Publication Date
Specifications for water heating systems designed to advance higher performing electric and gas heat pump water heaters.

Air Source Heat Pumps Tax Credit

Author(s)
ENERGY STAR
Organization(s)
ENERGY STAR,
U.S. Environmental Protection Agency,
EPA
Publication Date
This is a federal tax credit for complying air source heat pumpe. Units located in the "North" must meet ENERGY STAR's cold climate heat pump criteria.

Air-Source Heat Pump Sizing and Selection Guide

Author(s)
Strack Terry,
Sager Jeremy
Organization(s)
Natural Resources Canada,
NRC,
CanmetENERGY
Publication Date
Document providing step-by-step guidance to sizing air-source heat pumps for a cold climate.

Air-Source Heat Pumps

Author(s)
U.S. Environmental Protection Agency
Organization(s)
ENERGY STAR,
EPA
Publication Date
Webpage describing the functionality and benefits of switching to Air Source Heat Pumps, as well as linking to sets of products, rebates, most efficient ASHPs, and providing consumer aid for purchasing an ASHP.

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.

Burn Wise

Author(s)
U.S. Environmental Protection Agency
Organization(s)
EPA
Publication Date
The EPA Burn Wise program promotes the importance of burning the right wood in the right way from the right sources with mission to protect human health and the environment.

Choosing Thermostatic Radiator Valves

Author(s)
Gifford Henry
Organization(s)
American Boiler Manufacturers Association
Publication Date
Part 2 of an article discussing how to maximize two-pipe steam systems for resident space heating.

Choosing Wood-Burning Appliances

Author(s)
U.S. Environmental Protection Agency
Organization(s)
EPA
Publication Date
A list of EPA-certified wood-burning appliances for home heating for a range of budgets.

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 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.

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.

Directory of Certified Product Performance

Author(s)
Air-Conditioning Heating and Refrigeration Institute
Organization(s)
AHRI
Publication Date
Online database with efficiency information about residential HVAC systems and commercial refrigeration equipment.

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 Saver: Heat Pump Systems

Author(s)
U.S. Department of Energy
Organization(s)
DOE
Publication Date
Website with consumer information about residential heat pump systems.

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 Savers: Geothermal Heat Pumps

Author(s)
U.S. Department of Energy
Organization(s)
DOE
Publication Date
Online reference containing general information about geothermal heat pumps.

ENERGY STAR Most Efficient 2021 - Clothes Dryers

Author(s)
ENERGY STAR
Organization(s)
U.S. Environmental Protection Agency,
EPA,
ENERGY STAR
Publication Date
A list of clothes dryers that made the EnergyStar Most Efficient list for 2021, delivering cutting technological innovation along with energy efficiency.

ENERGY STAR® Certified Mini Split Heat Pumps

Author(s)
ENERGY STAR
Organization(s)
U.S. Environmental Protection Agency,
EPA,
ENERGY STAR
Publication Date
Factsheet describing mini split heat pumps and their benefits for consumers.

Evaluation of Cellular Shades in the PNNL Lab Homes

Author(s)
Sullivan Greg P,
Cort Katherine A,
Merzouk Massine B,
Metzger Cheryn E,
Petersen Joseph M
Organization(s)
Pacific Northwest National Laboratory,
PNNL
Publication Date
DOE-sponsored report describing the experimental setup and results of field studies on using interior cellular shading attachments to reduce solar heat gain in summer and reduce heat loss in winter.

Evaluation of Exterior Shades at PNNL Lab Homes and Occupied Field Sites

Author(s)
Cort Katherine A,
Hunt Walter E
Organization(s)
Pacific Northwest National Laboratory,
PNNL
Publication Date
DOE-sponsored report describing the experimental setup and results of field studies on using exterior fabric shading attachments to reduce solar heat gain, reduce glare, and improve comfort.

Evaluation of the Thermal and Moisture Performance of Insulating Shades

Author(s)
Cort Katherine A,
Pilet Tyler J,
Mullaly Stephen,
Bauer Eric
Organization(s)
Pacific Northwest National Laboratory,
PNNL
Publication Date
DOE-sponsored report describing a study investigating condensation buildup on windows when using insulating shades.

Foundation Heat Exchanger Model and Design Tool Development and Validation

Author(s)
Spitler Jeffrey D,
Fisher Daniel E,
Cullin James R,
Xing Lu,
Lee Edwin,
Fan David D,
Rees Simon J
Organization(s)
Oklahoma State University,
OSU,
De Montfort University,
DMU,
Oak Ridge National Laboratory,
ORNL
Publication Date
Report describing a project aimed at developing validated models and design tools for foundation heat exchangers.

Geothermal (Ground-Source) Heat Pumps: Market Status, Barriers to Adoption, and Actions to Overcome Barriers

Author(s)
Hughes Patrick J
Organization(s)
Oak Ridge National Laboratory,
ORNL,
U.S. Department of Energy,
DOE
Publication Date
Report investigating the status of the geothermal heat pump (GHP) industry and technology in the United States, assembling GHP energy savings potential, identifying key barriers to application of GHPs, and identifying actions that could accelerate adoption of GHPs.

Ground Source Heat and Cooling

Author(s)
Seth Masia
Organization(s)
American Solar Energy Society,
ASES
Publication Date
Website article discussing the economics of ground source heat pumps.

Heat & Cool Efficiently

Author(s)
ENERGY STAR
Organization(s)
ENERGY STAR
Publication Date
A ENERGY STAR guide on efficient heating, ventilation and cooling systems in residential homes.

Heat Pump Water Heater Model Validation Study

Author(s)
Ecotope,
Northwest Energy Efficiency Alliance
Organization(s)
Ecotope,
NEEA
Publication Date
Report describing the significant potential for energy use reductions through heat pump water heaters, which have been a crucial part of Northwest power plans for decades and have recently achieved substantial savings with new integrated models and climate specifications.

Heating and Cooling With a Heat Pump

Author(s)
Natural Resources Canada
Organization(s)
Natural Resources Canada
Publication Date
Report providing information for HVAC designers, installers, and consumers about air source heat pumps.

HVAC – Cold Climate Heat Pump Sizing

Author(s)
Pacific Northwest National Laboratory,
U.S. Department of Energy
Organization(s)
PNNL,
DOE
Publication Date
Webpage providing curriculum with links to presentations and problem sets for teaching an understanding of sizing cold climate heat pumps.

HVAC System Pressure Relief

Author(s)
Raymer Paul H,
Moyer Neil
Organization(s)
Tamarack Technologies,
Florida Solar Energy Center,
FSEC
Publication Date
Correcting pressure imbalances in your HVAC system can result in a healthier, more efficient home.

Interaction between Heat Pump Water Heaters or Other Internal Point Source Loads and a Central Heating System

Author(s)
Widder Sarah H,
Metzger Cheryn E,
McIntosh Joshua A,
Petersen Joseph M
Organization(s)
Northwest Energy Efficiency Alliance,
NEEA,
Pacific Northwest National Laboratory,
PNNL
Publication Date
Report describing the objective evaluation of space conditioning interactions between heat pump water heaters and home heating systems during winter 2016-2017, revealing a smaller than anticipated impact on space conditioning loads.