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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 - 6 of 6

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

Author(s)
Fenaughty Karen,
Martin Eric,
Parker Danny,
Nigusse Bereket
Organization(s)
University of Central Florida,
USDOE Office of Energy Efficiency and Renewable Energy
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...

Feasibility of Foundation Heat Exchangers for Residential Ground Source Heat Pump Systems in the United States

Author(s)
Cullin James R,
Xing Lu,
Lee Edwin,
Spitler Jeffrey D,
Fisher Daniel E
Organization(s)
American Society of Heating Refrigerating and Air-Conditioning Engineers,
ASHRAE,
Oklahoma State University,
OSU,
Oak Ridge National Laboratory,
ORNL
Publication Date
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.

Improvements in Fan Motor Efficiency Could Yield Big Savings

Author(s)
Holliday,
Martin
Organization(s)
Green Building Advisor
Publication Date
Article in Energy Design Update describing the cost and savings benefits of electronically commutated motors (ECMs) for HVAC equipment.

Load Calculation Tools for Ductless Heat Pumps

Author(s)
BetterBuilt Northwest
Organization(s)
BetterBuiltNW,
Northwest Energy Efficiency Alliance,
NEEA
Publication Date
Web article describing two options for sizing ductless minisplit heat pumps, including a free HVAC sizing tool.

Residential Ground Source Heat Pump Systems Utilizing Foundation Heat Exchangers

Author(s)
Spitler Jeffrey D,
Xing Lu,
Cullin James R,
Fisher Daniel E,
Shonder John,
Im Piljae
Organization(s)
Oklahoma State University,
OSU,
Oak Ridge National Laboratory,
ORNL
Publication Date
Paper covering a parametric study of foundation heat exchanger-based ground source heat pump systems for several house configurations in a range of European locations, with an emphasis on determining feasible combinations.