Showing 51 - 100 of 327 results:
Publication Date
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Author(s)
Northwest Energy Efficiency Alliance
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Organization(s)
NEEA
Description
List of commercial heat pump water heater systems that comply with NEEA's Advanced Water Heating Specification.
Publication Date
·
Author(s)
Northwest Energy Efficiency Alliance
·
Organization(s)
NEEA
Description
List of multifamily commercial heat pump water heater products that meet the NEEA Advanced Water Heating Specification Requirements.
Publication Date
·
Author(s)
Parker Danny S,
Sonne Jeffrey K,
Sherwin John S
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Organization(s)
Florida Solar Energy Center,
FSEC
Description
Study investigating measured cooling energy performance in side-by-side identical homes with varying roof types, including cool roof technologies.
Publication Date
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Author(s)
Gillan Leland E,
Anderson Terry
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Organization(s)
Tile Roofing Institute,
TRI,
Western States Roofing Contractors Association,
WSRCA
Description
Manual assisting architects, engineers, owners and roofing contractors for designing, specifying and installing roof tiles in areas of snow and ice.
Publication Date
·
Author(s)
Tile Roofing Institute
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Organization(s)
TRI
Description
Installation manual describing proper installation practices, industry standards and the code requirements of roofing tiles.
Publication Date
·
Author(s)
Tile Roofing Institute,
Western States Roofing Contractors Association
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Organization(s)
TRI,
WSRCA
Description
Installation manual outlining proper installation practices, industry standards and the code requirements of roofing tiles.
Publication Date
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Author(s)
Consortium of Energy Efficiency Inc.
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Organization(s)
CEE
Description
Webpage with instructions for heat pump installers to choose the most suitable type of heat pump system, according to a project’s specific requirements.
Publication Date
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Author(s)
Consortium of Energy Efficiency Inc.
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Organization(s)
CEE
Description
Document for contractors detailing how to prioritize, control, and configure heat pumps in a residence that uses two heating systems.
Publication Date
·
Author(s)
Consortium of Energy Efficiency Inc.
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Organization(s)
CEE
Description
Document for customers describing the benefits of two-system controls for homes, including information answering how, when, why, and how two-system controls with multiple heating sources are employed.
Publication Date
·
Author(s)
Akbari Hashem,
et al.
·
Organization(s)
California Energy Commission,
CEC,
Public Interest Energy Research Program,
PIER,
Laboratory Directed Research and Development,
LDRD,
Lawrence Berkeley National Laboratory,
LBNL
Description
Study describing efforts and outcomes in developing color-pigmented roofing products with coatings to increase solar reflectance.
Publication Date
·
Author(s)
ENERGY STAR
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Organization(s)
U.S. Environmental Protection Agency,
EPA,
ENERGY STAR
Description
ENERGY STAR webpage discussing the costs and benefits of cool roofs.
Publication Date
·
Author(s)
U.S. Department of Energy
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Organization(s)
DOE
Description
Webpage from U.S. Department of Energy describing 'cool roofs' and their usage for passive home cooling.
Publication Date
·
Author(s)
ENERGY STAR
·
Organization(s)
ENERGY STAR,
U.S. Environmental Protection Agency,
EPA
Description
Web page providing information on the types of cool roofs and their benefits to consumers.
Publication Date
·
Author(s)
Lawrence Berkeley National Laboratory
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Organization(s)
LBNL
Description
Tool developed by LBNL to calculate potential savings from increasing wall and roof solar reflectance.
Publication Date
·
Author(s)
Cummings James B,
Withers Charles R,
Kono Jamie E
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Organization(s)
Florida Solar Energy Center,
FSEC,
U.S. Department of Energy,
DOE,
Building America Partnership for Improved Residential Construction,
BA-PIRC
Description
Report on experiments comparing the cooling and heating seasonal and peak demand performance of different variable-capacity air conditioning and heat pump units.
Publication Date
·
Author(s)
Parker Danny S,
Sonne Jeffrey K,
Sherwin John S
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Organization(s)
Florida Solar Energy Center,
FSEC
Description
Study reporting the results of comparative testing of the effect of finished and unfinished metal roofing systems on cooling energy performance in a test facility.
Publication Date
·
Author(s)
Ojczyk Cindy
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Organization(s)
University of Minnesota,
U.S. Department of Energy,
DOE,
NothernSTAR
Description
Report exploring alternative methods to find long-term solutions to energy loss in 1 ½-story homes to save energy, improve comfort, prevent frost buildup on the underside of the roof deck, and reduce the risk of ice dam formation/reformation.
Publication Date
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Author(s)
University of Minnesota,
NorthernSTAR
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Organization(s)
NSTAR,
UMN
Description
This case study describes costs associated with the External Thermal and Moisture Management System developed by the NorthernSTAR Building America Partnership for retrofitting roofs with rigid foam over the roof deck, especially on one and a half-story homes.
Publication Date
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Author(s)
Cool Roof Rating Council
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Organization(s)
CRRC
Description
Website providing information about the Cool Roof Rating Council including programs, membership, and resources for the construction industry.
Publication Date
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Author(s)
Lstiburek Joseph W
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Organization(s)
Building Science Corporation,
BSC
Description
Article describing strategies for reducing the risk of ice dam formation on roofs in winter.
Publication Date
·
Author(s)
Lstiburek Joseph W
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Organization(s)
Building Science Corporation,
BSC
Description
Article describing the importance of air sealing, insulation, and roof ventilation in reducing the likelihood of ice dam formation on roofs in cold snowy climates.
Publication Date
·
Author(s)
University of Minnesota Extension
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Organization(s)
University of Minnesota
Description
Webpage explaining what causes the formation of ice dams on roofs and steps to take to prevent them.
Publication Date
·
Author(s)
Wilson Alex
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Organization(s)
Green Building Advisor
Description
Article from Green Building Advisor on strategies to take when building homes to reduce the need for air conditioning, including insulation, windows, site selection, and roofing.
Publication Date
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Author(s)
Air-Conditioning Heating and Refrigeration Institute
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Organization(s)
AHRI
Description
Online database with efficiency information about residential HVAC systems and commercial refrigeration equipment.
Publication Date
·
Author(s)
Mid-America Regional Council
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Organization(s)
MARC
Description
A guide on the use of rain barrels for greater water efficiency and use in gardens and lawns.
Publication Date
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Author(s)
Barkaszi Stephen F,
Dunlop James P
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Organization(s)
Florida Solar Energy Center,
FSEC
Description
A research paper exploring the installation and mounting of solar photovoltaic (PV) panels on rooftops and the challenges faced by system designers and installers.
Publication Date
·
Author(s)
Oak Ridge National Laboratory,
U.S. Department of Energy
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Organization(s)
ORNL,
DOE
Description
Simple web-based tool allowing homeowners to calculate the potential savings from installing a cool roof.
Publication Date
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Author(s)
U.S. Department of Energy
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Organization(s)
DOE
Description
A PDF containing the SERC Solar PV System Field-Inspection Checklist.
Publication Date
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Author(s)
Northwest Energy Efficiency Alliance
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Organization(s)
NEEA
Description
Webpage describing the successes and ongoing efforts of the Northwest Energy Efficiency Alliance's Go Ductless ductless heat pump program which successfully encouraged the installation of more than 150,000 minisplit heat pumps in the Northwest between 2010 and 2021.
Publication Date
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Author(s)
Roth Kurt,
Sehgal N,
Akers Craig
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Organization(s)
Fraunhofer Center for Sustainable Energy Systems,
Fraunhofer CSE,
National Renewable Energy Laboratory,
NREL
Description
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
Publication Date
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Author(s)
Ecotope
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Organization(s)
Ecotope
Description
Free online tool for sizing central heat pump water heater systems.
Publication Date
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Author(s)
Colon Carlos J,
Martin Eric,
Parker Danny S
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Organization(s)
Building America Partnership for Improved Residential Construction,
BA-PIRC,
Florida Solar Energy Center,
FSEC
Description
Technical report evaluating the effects of heat pump water heaters on heating and cooling energy usage in laboratory homes.
Publication Date
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Author(s)
Roy Amrit Kumar,
Singh Jagbir
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Organization(s)
International Journal of Advanced Structural Engineering
Description
Computer simulations comparing International Journal of Advanced Structural Engineering wind pressure differences between a gable-ended roof versus a hip roof versus a pyramidal-shaped roof.
Publication Date
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Author(s)
Chasar Dave,
Martin Eric
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Organization(s)
Building America Partnership for Improved Residential Construction,
BA-PIRC,
Florida Solar Energy Center,
FSEC
Description
Report demonstrating how the initiative achieves Building America (BA) goals of 30%-50% energy savings in multifamily dwellings in the hot-humid climate zone.
Publication Date
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Author(s)
U.S. Department of Energy
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Organization(s)
DOE
Description
Website with consumer information about residential heat pump systems.
Publication Date
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Author(s)
U.S. Department of Energy
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Organization(s)
DOE
Description
Online reference containing general information about geothermal heat pumps.
Publication Date
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Author(s)
Maguire Jeff,
et al.
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Organization(s)
National Renewable Energy Laboratory,
NREL
Description
Report investigating performance and energy savings potential of heat pump water heaters.
Publication Date
·
Author(s)
Cummings James B,
Withers Charles R
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Organization(s)
Building America Partnership for Improved Residential Construction,
BA-PIRC,
Florida Solar Energy Center,
FSEC
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.
Publication Date
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Author(s)
ENERGY STAR
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Organization(s)
U.S. Environmental Protection Agency,
EPA,
ENERGY STAR
Description
Searchable list of heat pumps that meet ENERGY STAR criteria.
Publication Date
·
Author(s)
ENERGY STAR
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Organization(s)
ENERGY STAR,
U.S. Environmental Protection Agency,
EPA
Description
Webpage recognizing the most efficient products among those that are ENERGY STAR certified.
Publication Date
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Author(s)
ENERGY STAR
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Organization(s)
ENERGY STAR
Description
Program criteria for central air conditioner and heat pump equipment.
Publication Date
·
Author(s)
ENERGY STAR
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Organization(s)
U.S. Department of Energy,
DOE,
U.S. Environmental Protection Agency,
EPA
Description
Informational guide describing the benefits, functionality, and cost savings of ENERGY STAR® certified heat pump water heaters, addressing common misconceptions and highlighting incentives.
Publication Date
·
Author(s)
ENERGY STAR
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Organization(s)
U.S. Environmental Protection Agency,
EPA,
ENERGY STAR
Description
Factsheet describing mini split heat pumps and their benefits for consumers.
Publication Date
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Author(s)
Building Science Corporation
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Organization(s)
BSC
Description
Information sheet with details on a building enclosure designed for Albuquerque, NM, as an example for building enclosures built for hot-dry and mixed-dry climates.
Publication Date
·
Author(s)
Martin Eric,
et al.
·
Organization(s)
Building America Partnership for Improved Residential Construction,
BA-PIRC,
Florida Solar Energy Center,
FSEC
Description
This report evaluates the performance of variable-capacity comfort systems, with a focus on inverter-driven, variable-capacity systems, as well as proposed system enhancements.
Evaluation of Mini-Split Heat Pumps as Supplemental and Full System Retrofits in a Hot Humid Climate
Publication Date
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Author(s)
Sutherland Karen,
Martin Eric,
Parker Danny S
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Organization(s)
American Council for an Energy-Efficient Economy,
ACEEE
Description
Technical report presenting the results of an evaluation of homes using high-efficiency mini-split heat pumps to supplement the primary heating and cooling systems.
Publication Date
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Author(s)
Hoeschele Marc,
Haile James,
Grant Peter
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Organization(s)
Pacific Gas and Electric Company,
PG&E,
Energy Transition Coordinating Council,
ETCC
Description
Report describing the performance, cost, and carbon impacts of unitary heat pump water heaters with load-shifting controls in a shared configuration for a multi-family project, highlighting significant savings in energy usage, CO2 emissions, and utility costs.
Publication Date
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Author(s)
Rettig Molly
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Organization(s)
National Renewal Energy Laboratory,
NREL
Description
Article describing a study of the potential to use heat pumps to heat and cool homes across the United States, including cold climate locations like Alaska.
Publication Date
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Author(s)
Cullin James R,
et al.
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Organization(s)
American Society of Heating Refrigerating and Air-Conditioning Engineers,
ASHRAE,
Oklahoma State University,
OSU,
Oak Ridge National Laboratory,
ORNL
Description
Study characterizing how foundation heat exchangers (FHXs) used in residential ground source heat pump systems represent a potential cost savings due to their lesser first cost over other types of heat exchangers.
Publication Date
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Author(s)
Federal Emergency Management Agency
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Organization(s)
FEMA
Description
Fact sheet describing how to prepare for hurricane season and mitigate damage from floods and high winds.