Skip to main content

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 - 10 of 10

ENERGY STAR® Certified Heat Pump Water Heaters Sales Guide

Author(s)
ENERGY STAR
Organization(s)
U.S. Department of Energy,
DOE,
U.S. Environmental Protection Agency,
EPA
Publication Date
Informational guide describing the benefits, functionality, and cost savings of ENERGY STAR® certified heat pump water heaters, addressing common misconceptions and highlighting incentives.

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.

ENERGY STAR Certified Heat Pumps (Ducted)

Author(s)
ENERGY STAR
Organization(s)
U.S. Environmental Protection Agency,
EPA,
ENERGY STAR
Publication Date
Searchable list of heat pumps that meet ENERGY STAR criteria.

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.

How it Works - Heat Pump Water Heaters (HPWHs)

Author(s)
ENERGY STAR
Organization(s)
U.S. Environmental Protection Agency,
EPA
Publication Date
ENERGY STAR webpage describing how a heat pump water heater works.

WaterSense Labeled Homes Technical Sheet: Hot Water Delivery

Author(s)
U.S. Environmental Protection Agency,
WaterSense
Organization(s)
EPA,
WaterSense
Publication Date
Fact sheet describing four different efficient hot water delivery (HWD) systems, the trunk-and branch, core, whole-house manifold, and recirculation, with emphasis on system schematics, piping materials, and regulations to design and verify the systems ensuring that they meet the quality and water...

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.

ENERGY STAR Most Efficient 2021 Criteria Development

Author(s)
ENERGY STAR
Organization(s)
ENERGY STAR,
U.S. Environmental Protection Agency,
EPA
Publication Date
Webpage recognizing the most efficient products among those that are ENERGY STAR certified.

Geothermal Heat Pumps Key Product Criteria

Author(s)
U.S. Environmental Protection Agency
Organization(s)
EPA,
ENERGY STAR
Publication Date
Website with information about ENERGY STAR criteria for geothermal heat pumps.