Library

Expert meeting held to review and discuss results and future plans for research to improve the performance of hydronic heating systems using condensing boilers and baseboard convectors.

Expert meeting report recommending approaches to humidity control in high performance homes.

Homepage for Extension Foundation, a partner of the Cooperative Extension System, whose goal is providing an interactive learning environment delivering the best, most researched knowledge from the best land-grant university minds across America.

Research study developing baseline engineering analysis to support the installation of thick layers of exterior insulation (2 in. to 8 in.) on existing masonry walls and wood framed walls.

Website providing links to scalable guidance and tools about the importance of earthquake mitiation to the private sector, its owners, managers, and employees.

Report describing a project focused on the use of home energy ratings as a tool to promote energy retrofits in existing homes.

Report on the field evaluation of whole-building approaches and estimation of the relative contributions of select technologies toward reducing energy use related to space conditioning in new manufactured homes.

Report describing the in situ performance evaluation of newly released heat pump water heaters (HPWHs), highlighting their energy and cost savings potential compared to conventional electric resistance water heaters and other alternatives, based on data collected from installations in Massachusetts...

Report describing research about a test implementation of an unvented tile roof assembly in a hot-humid climate.

Factsheet describing fire related terms such as noncombustible, fire resistant, fire retardant, flame spread, how they are applied, and related testing standards.

Research study outlining savings from reducing air infiltration, with and without the addition of mechanical ventilation, using two identical laboratory homes designed to model existing Florida building stock.

Report describing dry floodproofing technologies for non-residential buildings, including information about regulatory requirements, design considerations, and descriptions of floodproofing methods and equipment.

Article discussing flow-through assemblies of walls.

Report about development of effective strategies to reduce the overall building energy use in line with Building America goals in this modestly priced market rate project.

Checklist providing specific information about the type of residential building eligible for designation consideration in the FORTIFIED Home program.

Checklist providing additional guidance and options for asphalt shingle installations at roof edges, intersections and valleys.

Handbook providing guidance on the design and construction of foundations for homes, including insulation, air sealing, and water management details for basements, crawlspaces, and slabs.

Conference paper describing how retrofits were used in a Florida home to change it from a high energy user to a near zero-energy home.

Article describing the fundamentals and basics of glazing hazard mitigation practices for both new and existing buildings.

Article describing techniques to air-seal townhouses and row houses.

Report detailing field walk-through evaluations, energy simulations for projected savings with exterior insulation upgrades, building envelope energy improvement cost estimates, and installation and maintenance of monitoring equipment and data.

Report presenting a cold climate project examining and alternative approach to ground source heat pump ground loop design.

Report explaining the issues and concerns with conventional ventilated crawlspaces and to outline prescriptive measures for improvements that will create healthier and more durable spaces.

Factsheet profiling a simple modification that can be made to window air-conditioners to improve their energy efficiency.

Report providing testing methodology to evaluate structural rim header designs over openings up to 6 ft. wide and applicable to one- and two-story homes.

Report with test results that serve as a baseline of data for further material tests of other high-R wall systems and for comparison to whole-house wind pressure testing.

Report assessing the costs of home fire sprinkler systems.

Report documenting short-term test results of the Shift House and compares the results of Passive House Planning Package and Building Energy Optimization modeling of the project.

Installation tips and product suggestions for mounting hardware.

A structural insulated panel (SIP) roof has no embedded lumber in the structure, and therefore nothing substantial for attaching PV array and solar hot water mounts. Single or double lumber splines could be put into the panels, or I-joists at 4-foot intervals could be added.

Report detailing the design and construction of 10 new houses under the Wyandotte Neighborhood Stabilization Program 2.

Report exploring four questions to determine the level of risk associated with adding drained exterior insulation to the exterior of an existing home during an energy retrofit.

Journal article presenting modeling of residential gas water heaters via dynamic simulation models to determine the effect of the pilot light on their annual energy consumption.

Report presenting improved air conditioner (AC) and heat pump (HP) modeling methods in the context of whole-building simulation tools.

Article describing excess flow valves installed on gas lines to shut-off natural gas flow to a home in the event that a gas line is severed due to an earthquake, natural disaster, earthquake, etc.

Website providing builders with information about meeting RESNET Grade 1 criteria when installing insulation.

Article describing the insurance savings of a home with a hip roof versus a gable roof from the perspective of an insurance advisor.

Article describing walls and moisture development on them.

Information sheet providing links and resources for insulating basements in cold climates.

Report targeting the growing number of homes utilizing deep retrofit measures and new construction practices to realize sufficiently lower infiltration levels that require mechanical ventilation as prescribed by ASHRAE Standard 62.2.

Report summarizing results of testing emerging combo water heating technologies under controlled laboratory operations, that differentiate the performance of the various packaged equipment configurations being offered.

Report providing information about laboratory testing of four residential window air conditioners.

Information about LED lighting technology.

Report presenting long-term evaluation results from a hot-dry climate project that examines thermal and HVAC performance in a highly efficient home.

Brochure describing use of low-e storm windows as effective ways weatherization programs can increase the efficiency of windows without significant costs.

Technical report assessing the market for Low-e storm windows based on market data, case studies, and recent experience with weatherization deployment programs.

Guidebook providing useful examples of high performance retrofit techniques for the building enclosure of wood frame residential construction in a cold and somewhat wet climate.

Document providing information on the impact of various defects and the potential energy savings that can result from proper maintenance, and describing a two-step process for diagnosing and correcting faults. This document is targeted towards home performance contractors who are relatively...

Project discussing buried or encapsulated ducts and their pros and cons.

Document intended for designers and installers of hydronic heating systems interested in maximizing the overall system efficiency of condensing boilers when coupled with baseboard convectors. It is applicable to new and retrofit projects.