Library

Research study examining the opportunities for cost-effective energy efficiency and renewable energy retrofits in residential archetypes constructed before 1980 (Pre-Code) in 14 U.S. cities.

Webpage explaining what causes the formation of ice dams on roofs and steps to take to prevent them.

Article from The Home Energy Community of Practice on designing energy efficient homes in hot climate zones, including home orientation, window location, and roof design considerations.

Report identifying business models for the remodeling industry that foster remodelers adoption of energy efficiency services.

Online database with efficiency information about residential HVAC systems and commercial refrigeration equipment.

Checklist for the DOE Zero Energy Ready Home National Program Requirements Mandatory Requirement 7 (Renewable Ready).

Checklist describing solar water heating recommendations per the DOE Zero Energy Ready Home program.

Technical report describing a market assessment conducted on new home builders' window purchasing practices revealing insights to inform the development of thin triple-pane windows, utilizing a center pane of thin glass and krypton gas fill to achieve the performance of standard triple-pane windows...

Report covering the rainwater performance of building assemblies.

Article describing earthship homes.

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.

Report describing an investigation into multiple occupancy-based ventilation control strategies and the associated energy savings.

Article describing a case study in which a whole-house battery and PV system was tested in a home with cooling and refrigeration during a hurricane in Florida.

Research study analyzing the effects a nonlinear enthalpy profile has on thermal performance and expected energy benefits for PCM-enhanced insulation.

Document providing descriptions of the many insulation options available to homeowners, along with guidance on where, when, and how to install insulation throughout your house.

Online reference containing general information about geothermal heat pumps.

Calculator to help homeowner's calculate the size of pool pump they need.

Comprehensive design guide describing the benefits and details of retrofit methods for buildings and equipment in flood-prone areas. Estimated costs are outdated due to publication date.

Broschure detailing water control strategies for building openings (e.g., vents and drainpipes).

Report summarizing CARB's analysis of Boulder, Colorado's SmartRegs ordinance in the existing home market.

Document reviewing four cold-climate northern Illinois energy efficiency retrofit programs to identify practices, tools, and approaches to streamline and reduce costs of comprehensive retrofits, and to improve the consistency of audit and retrofit delivery practices across different programs.

Expert meeting identifying installation practices that provide the best installed efficiency for residential gas furnaces, explain how AFUE and field efficiency can differ, and investigate the impact of installation practices on the efficiency and long-term durability of the furnace.

Report about the Advanced Envelope Research effort will provide factory homebuilders with urgently-needed, cost effective methods for meeting emerging energy code requirements.

Expert Meeting about interior insulation retrofit of mass masonry wall assemblies held on July 30, 2011.

Expert meeting describing meeting details for key innovations for adding energy efficiency upgrades to maintenance projects.

Expert meeting describing meeting details for recommendations for applying water heaters in combination space and domestic water heating systems.

Technical report detailing the vulnerabilities of the U.S. electric grid to weather-related failures.

Technical report describing the impact of orientation on thermal comfort.

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.

A recovery advisory guide presenting important recommendations to reduce wind and water infiltration damage to new and existing residential buildings.

Research study evaluating the dynamic heat transmission characteristics through two identical Insulating Concrete Form (ICF) wall assemblies in Ottawa, Canada.

Research study evaluating a low-cost and scalable way to reduce heating energy consumption using the energy-saving features of programmable thermostats (i.e., automatic daytime and nighttime setbacks).

Article defining terms and testing requirements for fire-resistant construction materials including combustible, noncombustible, fire-resistant or fire-resistance, and ignition-resistant.

Wildfire construction guidelines from the Colorado State Forest Service focusing on site design and building materials to mitigate damage to homes in wildfire-prone areas.

Article describing methods to manage moisture, rainwater, and vapor in basements and crawlspaces.

Manual for proper installation practices, industry standards and the code requirements of roofing tiles for the Florida market.

Article describing the history and the current debate about how to adjust the Florida building codes.

Journal article describing lessons learned from updating a 16-year-old deep-energy retrofit.

Report outlining the energy upgrade package implemented in Ft. Benning, GA, Indianhead Townhomes project and the findings of the Southface Energy Institute's post-renovation analysis.

Fact sheet describing the acceptable underlayment alternatives including ASTM D6757 Underlayment Felt Containing Inorganic Fibers for Steep-Slope Roofing for certain applications.

Checklist providing recommendations for the right tape in order to reduce the risk of leaks during storms with wind-driven rain.

Factsheet describing ways to install sheathing over existing 1x roof decking.

Report summarizing the requirements for strenghtening and protecting the roof, openings in the house, and creating a continuous load path to strengthen walls and foundation per the IBHS Fortified Homes Hurricane Standard for Existing Homes.

Checklist providing good and bad methods of fortifying the roof, especially in hurricanes.

Checklist providing selection and installation guidance for residential, non-structural metal roof systems installed over wood roof decks with a roof slope 2:12 or greater to comply with section R905.1 of the 2015 IRC for a FORTIFIED Roof – New Roof Designation.

Website providing technical documents of checklists, calculators, bulletin, modular home toolkit, standard details, and corrosion resistance requirements – map set; describing the requirements of the IBHS Fortified Home program to improve the disaster resistance of new and existing homes.

Standard that applies to storage water heaters, instantaneous water heaters, and circulating water heaters including booster water heaters; the current version of this standard was published in the year 2019 and it is available for purchase along with a digital preview on the ANSI webstore page.

Website with information about ENERGY STAR criteria for geothermal heat pumps.

Fact sheet defining a grid-interactive efficient building and its benefits.

Report evaluating HVAC building technologies based on their ability to provide grid services and the type of value provided, including efficiency, load shed, load shift, and modulation.