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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 - 14 of 14

An Integrated Control Method for Supplemental Minisplit Heat Pumps in Existing Homes

Author(s)
Fenaughty Karen,
Martin Eric,
Nigusse Bereket,
Parker Danny S
Organization(s)
U.S. Department of Energy,
DOE,
University of Central Florida,
UCF
Publication Date
Technical report describing how the FSEC Energy Research Center explores low-cost space-conditioning upgrades for existing homes by integrating centrally located, high-efficiency ductless mini split heat pumps with older but functional central space conditioning systems, aiming to achieve energy...

Best Practices for the Retrofit Installation of Heat Pump Water Heaters

Author(s)
Richard Health & Associates
Organization(s)
RHA
Publication Date
Report describing the best practices for the safe, efficient, and compliant installation of residential air source heat pump water heaters (HPWH) in California, aligning with the state's climate goals and providing guidance for educators, installers, and industry stakeholders.

Heat Pump Water Heater Installation Best Practices Guide

Author(s)
Hot Water Solutions NW,
Northwest Energy Efficiency Alliance
Organization(s)
HWS NW,
NEEA
Publication Date
Report describing the advantages and best practices for installing heat pump water heaters (HPWH), highlighting their improved energy efficiency, reliability, and critical considerations such as condensate management, proper sizing, and optimal installation location to enhance performance and...

Refrigerant Leak Prevention: Best Practices – Tech Tip

Author(s)
New York State Energy Research and Development Authority
Organization(s)
NYSERDA
Publication Date
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.

Sensitivity Analysis of Installation Faults on Heat Pump Performance

Author(s)
Piotr Domanski,
Hugh Henderson,
Payne W Vance
Organization(s)
National Institute of Standards and Technology,
NIST
Publication Date
Technical study exploring the impact of different installation faults on heat pump performance in a single-family house.

Smart Tools for Efficient HVAC Performance Campaign

Author(s)
Pacific Northwest National Laboratory,
PNNL
Organization(s)
U.S. Department of Energy
Publication Date
Webpage describing the STEP campaign encouraging the use of smart diagnostic tools to reduce installation faults.

The HPWH Handbook: Optimum Installation Practices and Answers to Lingering Research Questions

Author(s)
Widder Sarah H,
Larson Ben
Organization(s)
American Council for an Energy Efficient Economy,
ACEEE,
Cadeo Group LLC,
Ecotope Inc.
Publication Date
Conference paper summarizing the relative performance of currently available Heat Pump Water Heaters (HPWH) models, the energy implications of different installation locations (garage, basement, or conditioned space) and ducting configurations (exhaust ducting, full ducting, or no ducting), as well...

Users Guide: Cold Climate Heat Pump Sizing Support Tools

Author(s)
Northeast Energy Efficiency Partnerships
Organization(s)
NEEP
Publication Date
Users guide to help contractors and homeowners use the Cold Climate Heat Pump Sizing Support Tools developed by NEEP to size and select the best air source heat pumps for their cold climate location.