Organization(s)
NEEP
Publication Date
Description
Database compiling extended capacity data for numerous cold climate heat pump manufacturers and models.
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 201 - 250 of 275
Organization(s)
NREL,
DOE
Publication Date
Description
Document on the development of two simple in-home efficiency test methods that can be used by technicians, researchers, or interested homeowners to verify the correct operation and energy efficiency of a homes air conditioning and heating equipment.
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.
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.
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 providing information to researchers, utility program managers, and building owners interested in controlling heating energy waste and improving resident comfort.
Organization(s)
American Society of Heating Refrigerating and Air-Conditioning Engineers,
ASHRAE
Publication Date
Description
Article investigating how a linear input/output relationship can be used as a simple model of the performance of a combination hydronic heating system over heating only, DHW only, and combined loads.
Organization(s)
BSC
Publication Date
Description
Information sheet providing guidance about the placement of ventilation approaches.
Organization(s)
ASHI
Publication Date
Description
Article describing how to properly manage condensing HVAC equipment.
Organization(s)
FEMA
Publication Date
Description
Guide describing flood protection measures for utility systems, including mechanical, electrical, plumbing, and fuel.
Organization(s)
Building Science Corporation,
BSC
Publication Date
Description
Document with important building science considerations, designed for members of the residential construction and remodeling industries, as well as owners and managers who work in affordable housing.
Organization(s)
Building Science Corporation,
BSC
Publication Date
Description
Information sheet designed for the residential construction and remodeling industries, as well as owners and managers working in affordable housing. This sheet presents building guidance for both new construction and rehabilitation, as well as practices that can be used by property maintenance...
Organization(s)
Building America Research Alliance,
BARA,
U.S. Department of Energy,
DOE
Publication Date
Description
Research project aimed to verify whether homes in the New Jersey HPwES program achieved 30% source energy savings, and if so, what measures were implemented to achieve them.
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.
Organization(s)
NYSERDA
Publication Date
Description
Fact sheet describing best practices in installing leak-free refrigerant systems, including specifics on creating flare joints and brazed joints, pressure testing, vacuum testing, and charging the system with refrigerant.
Organization(s)
Building Science Corporation,
BSC
Publication Date
Description
Information sheet describing refrigerant line installation and system startup procedures.
Organization(s)
Steven Winter Associates,
SWA
Publication Date
Description
Technical report describing the research and development of the Ventilation-Integrated Comfort System (VICS) which is a specifically designed, energy-efficient solution that seamlessly integrates with low-capacity, ducted heating, and cooling systems, offering controllable, balanced energy recovery...
Organization(s)
Florida Solar Energy Center,
FSEC,
Calcs Plus
Publication Date
Description
Document presenting results from testing prototype HVAC duct system designs that would locate the entire length of duct work within the air and thermal barriers of the building envelope. These include one that incorporated a high-side supply register, one that utilized a single soffit located within...
Organization(s)
EPA
Publication Date
Description
Report providing information on mechanical air-cleaning devices for ventilation when conventional methods are not warranted.
Organization(s)
DOE
Publication Date
Description
Webpage describing a DOE Cold Climate Heat Pump Challenge. The challenge engages industry partners and focuses around the Cold Climate Heat Pumps, a more environmental and efficient heating alternative to traditional heating.
Organization(s)
Building Science Corporation,
BSC,
National Renewable Energy Laboratory,
NREL
Publication Date
Description
Research study identifying the best performing, most energy-efficient and cost- effective techniques to provide controlled mechanical ventilation and humidity control in hot- humid climates with thermally efficient building envelopes.
Organization(s)
DOE
Publication Date
Description
Presentation providing information about correctly installing ductwork in new and existing homes.
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.
Organization(s)
DOE
Publication Date
Description
IECC code note explaining new fan efficacy requirements, along with how to determine which fans are affected by the new fan requirements.
Organization(s)
Building America Partnership for Improved Residential Construction,
BA-PIRC,
National Renewable Energy Laboratory,
NREL,
Gas Technology Institute,
GTI Energy
Publication Date
Description
Report aimed at gaining a better understanding about benefits, challenges and technologies associated with natural gas feedback systems.
Organization(s)
Alliance for Residential Building Innovation,
ARBI,
Davis Energy Group
Publication Date
Description
Report evaluating mechanical AC precooling strategies in homes as a method for improving the load factor by shifting cooling operation from on-peak to off-peak hours.
Organization(s)
HIRL
Publication Date
Description
A quick-reference guide advising homeowners on how to elevate and protect outdoor HVAC equipment from high winds and floods.
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.
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.
Organization(s)
NorthernSTAR Building America Partnership,
NorthernSTAR,
University of Minnesota,
UMIN
Publication Date
Description
This project analyzed combined condensing water heaters or boilers and hydronic air coils to provide high efficiency domestic hot water (DHW) and forced air space heating. Called "combi" systems, they provided similar space and water heating performance less expensively than installing two...
Organization(s)
Consortium for Advanced Residential Buildings,
CARB,
Steven Winter Associates,
SWA
Publication Date
Description
Report about cost effective energy-efficient upgrades that can be implemented in the hot, dry Southwest climate.
Organization(s)
Air Conditioning Heating and Refrigeration News,
ACHR News
Publication Date
Description
Article describing how replacing permanent split capacitor (PSC) motors with electronically commutated motors (ECM) can boost bottom line for HVAC contractors as well as improve customer comfort and satisfaction.
Organization(s)
Pacific Northwest National Laboratory,
PNNL
Publication Date
Description
This research paper outlines residential HVAC advanced controls and sensors. It includes a technology review, applications, maintenance and commissioning, occupant behavior and a summary of the state-of-the-art technologies for advanced controls for residential HVAC.
Organization(s)
Lawrence Berkeley National Laboratory,
LBNL,
Building Science Corporation,
BSC
Publication Date
Description
Document reviewing current and potential ventilation technologies for residential buildings with particular emphasis on North American climates and construction.
Organization(s)
CARB,
SWA
Publication Date
Description
Information sheet about HVAC equipment design to maximize energy efficiency in the hot-dry climate zone.
Organization(s)
DOE
Publication Date
Description
Web page providing an overview of room-level air conditioning systems such as window units and mini-splits.
Organization(s)
National Institute of Standards and Technology,
NIST
Publication Date
Description
Technical study exploring the impact of different installation faults on heat pump performance in a single-family house.
Organization(s)
National Renewable Energy Laboratory,
NREL
Publication Date
Description
Fact sheet outlining the research behind how smart ventilation controls boost energy efficiency and indoor air quality, including research findings from seasonal temperature, timer, and real-time weather-based controls showing that all three systems showed potential for energy savings while...
Organization(s)
California Energy Commission,
CEC
Publication Date
Description
Proposed HVAC filter labeling standard and underlying analysis by the California Energy Commission.
Organization(s)
ASHRAE
Publication Date
Description
Standard that defines the roles of and minimum requirements for mechanical and natural ventilation systems and the building envelope intended to provide acceptable indoor air quality in low-rise residential buildings. This version of the standard was published in the year 2016, and is available for...
Organization(s)
ANSI,
AHRI
Publication Date
Description
Standard 680 establishes definitions, classifications, test requirements, data requirements, ratings, operating requirements, marking and nameplate data and conformance conditions for residential air filter equipment.
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.
Organization(s)
RESNET,
ANSI,
ICC
Publication Date
Description
Standard describing methods for testing the airtightness of buildings and HVAC equipment.
Organization(s)
ASTM
Publication Date
Description
Test method that measures the capture efficiency of wall-mounted domestic range hoods under controlled conditions in a test chambers which available for preview and purchase at the link and was published in the year 2018.
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.
Organization(s)
Partnership for Advanced Residential Retrofit,
PARR,
U.S. Department of Energy,
DOE
Publication Date
Description
Report about results of 10 test buildings in Chicago, studied to identify best practices for methodology, typical costs, and energy savings associated with steam system balancing.
Organization(s)
NAHB Research Center,
National Renewable Energy Laboratory,
NREL
Publication Date
Description
Report providing information based on research and case studies, to remodelers and consumers about opportunities to increase home energy performance.
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.
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.
Organization(s)
Integrated Building and Construction Solutions,
IBACOS,
National Renewable Energy Laboratory,
NREL,
U.S. Department of Energy,
DOE
Publication Date
Description
Report describing the equipment selection of a split system air conditioner and furnace for an example house in Chicago, Illinois, as well as a heat pump system for an example house in Orlando, Florida.
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).