Library

Report on the design and evaluation of extended plate and beam.

Guide informing builders and developers about efficient building practice for constructing homes with structural insulated panels.

Report describing combined space- and water-heating (combi) systems using a high-efficiency direct-vent burner.

Report outlining the steps developers can take to create high-performance standards on a community-wide scale.

Report on heating and cooling air-distribution ducts that are insulated, installed close to the ceiling in a vented attic and covered with attic insulation to minimize energy loss.

Guide about designing and installing closed crawlspaces.

Report detailing the value of a smart range hood (SRH) that was developed as part of a project aimed at addressing indoor air quality (IAQ) health risks by targeting key pollutants in residential kitchens, with a focus on being consumer-friendly, quiet, effective, and efficient, meeting established...

Fact sheet describing the Extended Plate Wall (EPW) a system that incorporates a 2-inch layer of foam plastic insulative sheathing within the framing for top and bottom plates, streamlining air sealing, window and door installation, weather resistive barrier application, and cladding attachment for...

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

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 describing the use of passive vents as a source of outdoor air in multifamily buildings.

Report providing extensive guidance on controlling moisture in building envelopes through proper selection and installation on air, water, thermal, and vapor barriers.

Report describing the current state of technology and market gaps for industrialized retrofits as demonstrated by Energiesprong in the Netherlands and providing key recommendations for how the United States might develop its own capacity for such retrofits.

Report presenting ways public housing authorities (PHAs) can develop packages of energy efficiency retrofit measures the PHAs can cost-effectively implement with their own staff in the normal course of housing operations at the time when units are refurbished between occupancies.

Fact sheet outlining the research behind how smart ventilation controls boost energy efficiency and indoor air quality, including research findings from seasonal temperature, timer, and real-time weather-based controls showing that all three systems showed potential for energy savings while...

Case study about a structural sheathing product composed of enhanced EPS rigid foam with OSB adhered on one side.