Library

This report investigates whether mini-split heat pumps can live up to their potential for one market segment: multifamily retrofits.

Article describing how moisture accumulates inside of structures and issues that result.

List of products approved by the Master Painters Institute.

NFPA standard for design and installation of indoor automatic fire sprinkler systems.

A nine-part fact sheet covering a variety of common questions surrounding wildfires and how to make a home more resilient to wildfires.

Report presenting performance results from tests conducted on an energy efficiency retrofit project in Stockton, California.

Report providing information on performance of mortars and concrete containing PCMs.

Information sheet providing guidance about the placement of ventilation approaches.

Manual describing design, detailing, material selection and troubleshooting for plaster, IEFs, and drywall, with information on continuous insulation, air barriers, rain screens, and ratings for fire and sound.

Large scale simulation study investigating the effects of cool roofs and walls on buildings of various vintages across the U.S., with special attention given to California.

Webpage describing steps homeowners can take to prepare their home and car for winter storms.

Webpage describing steps homeowners can take to prepare their home and car for winter storms.

Article describing airflow within buildings due to pressure differences.

Webpage providing guidance for homeowners on how much snow weight a typical roof can handle and when to consider removing snow from the roof.

Webpage from DOE describing how to conserve energy and save money with a home energy audit.

Case study describing the External Thermal and Moisture Management System developed by the NorthernSTAR Building America Partnership for retrofitting roofs with rigid foam over the roof deck, especially on one and a half-story homes.

Report providing wildfire protection guidance for homeowners in California.

DOE case study findings on raised ceiling interior duct systems.

Research project aimed to verify whether homes in the New Jersey HPwES program achieved 30% source energy savings, and if so, what measures were implemented to achieve them.

Report describing methods for reducing the cost of electric vehicle charging infrastructure.

This study used an advanced airflow, energy and humidity modeling tool to evaluate the potential for residential mechanical pre-scooling strategies to reduce peak electriciy demand.

The ENERGY STAR criteria for refrigerators, refrigerator-freezers, and freezers.

A user forum discussing ways to reinforce a gable overhand that was framed using the ladder method by Mike Mahan.

Website tool intended to guide home builders in assessing whether a new home has the proper physical orientation to support a future installation of a solar energy system.

Report identifying efficient, connected, smart, and flexible GEB technologies and their future potential, including barriers and opportunities, recommendations for policymakers, and research needs.

Website with information and research about residential hot water distribution systems.

Report evaluating mechanical AC precooling strategies in homes as a method for improving the load factor by shifting cooling operation from on-peak to off-peak hours.

Brochure with information on residential solar hot water systems.

A student manual for containing information on residential sprinkler systems.

Webpage with guidance document detailing voluntary interim guidelines for conducting home energy ratings on multifamily residential buildings.

Resource to help builders better understand the WaterSense requirements for labeled homes and assist them in meeting the criteria so they can receive the label for their new construction.

Report describing the costs, benefits, and challenges of attic insulation retrofits in HUD-code manufactured homes.

Article describing how replacing permanent split capacitor (PSC) motors with electronically commutated motors (ECM) can boost bottom line for HVAC contractors as well as improve customer comfort and satisfaction.

Manual describing methods for rodent-proofing buildings.

Factsheet describing air-sealing.

Standard using deficiency-based and systematic procedures that use performance-based principles to evaluate and retrofit existing buildings to withstand the effects of earthquakes.

Technical study exploring the impact of different installation faults on heat pump performance in a single-family house.

Study conducted to help determine cost-effective solutions for heating and cooling houses that are designed to be energy efficient.

Website providing information about INSULSPAN structurally insulated panels.

Website providing consumers with resources to find, select and install heat pump water heaters.

Webpage describing the basics of solar plus storage operations on homes.

California Energy Commission report presenting the concept of cool walls and providing guidelines for their building- and climate-appropriate use to conserve energy and reduce emissions.

Proposed HVAC filter labeling standard and underlying analysis by the California Energy Commission.

Standard that defines the roles of and minimum requirements for mechanical and natural ventilation systems and the building envelope intended to provide acceptable indoor air quality in low-rise residential buildings; published in the year 2019, and is available for preview and purchase at the...

Standard document establishing construction standards for one- and two-family dwellings constructed in high wind regions.

Standard that covers the minimum performance and acceptance criteria for an air barrier (AB) material or system for framed walls of low-rise buildings with the service life of the building wall in mind. This link directs to a preview of the current version of the standard, published in the year 2019...

Specification describing criteria for manufactured polymeric materials used to provide a rainscreen function, a means for the drainage of liquid moisture and the ventilation of vapor moisture that enters an above-grade exterior wall assembly which was published in the year 2019, and is available for...

This standard specification covers the classification, composition, physical properties, and dimensions of mineral fiber (rock, slag, or glass) blanket intended for use as thermal insulation on surfaces at various temperature ranges. This version of the standard was published in the year 2019 and is...

Standard describing a test method measuring air-leakage rates through a building envelope under controlled pressurization and de-pressurization which was published in the year 2019 and is available for preview and purchase at the reference link.

Standard that describes the principles for the design of a hot box apparatus and the minimum requirements for the determination of steady state thermal performance of building assemblies when exposed to controlled laboratory conditions. The current version of the standard was published in 2019, and...