Library

Report evaluating the relative effectiveness of various control and distribution strategies to improve hydronic space heating performance in existing low-rise multifamily buildings

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.

Book providing project management guidance in maintaining satisfactory indoor air quality (IAQ) of occupied buildings undergoing renovation or construction.

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.

The study described in this white paper is based on building energy modeling with an important focus on the indoor humidity impacts of ventilation.

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

Presentation on Improving Air-Conditioner and Heat Pump Modeling.

Report examining the impacts that common installation practices and age- induced equipment degradation may have on the installed performance of natural gas furnaces, as measured by steady-state efficiency and AFUE.

Report providing information about techniques and approaches to improve the efficiency of recessed lighting.

Report discussing the importance of durability and energy efficiency in building construction.

Standard supporting indoor air quality performance by producers, purchasers and policy makers to improve the environmental performance of products and services.

This research study used pollutant measurements, home inspections, diagnostic testing and occupant surveys to assess IAQ in 24 new or deeply retrofitted homes designed to be high performance green buildings in California.

Central return designs require an open pathway between the room and the heart of the house where the return grill is located.

Document outlining specifications that were developed by the U.S. Environmental Protection Agency (EPA) to recognize new homes equipped with a comprehensive set of indoor air quality (IAQ) features.

Article describing the correct installation of clothes dryer exhaust ducts.

Article explaining installing cavity insulation.

Document describing guidance on installing electric vehicle chargers at single-family and multifamily homes.

Report with guidance for installing windows with foam sheathing on wood-frame walls.

Fact sheet describing principles of insulating steam distribution and condensate return lines as an effective way to prevent energy loss.

A guide for users and energy raters of insulated siding as home insulation.

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

Article discussing indoor water management.

Research study describing field testing performed in 32 two-story Florida homes to characterize wind washing failures of the house air and thermal boundary.

Report describing as-found interior platform return plenums, the magnitude of their contribution to the total amount of duct leakage, and techniques and results of retrofits executed by the HVAC trade during equipment replacement.

Report discussing how to create livable space in the attic that meets IRC code requirements by either creating a ventilated roof assembly, or and unvented attic assembly.

Information sheet about efficiency and health benefits of MERV filters.

Document from IBHS explaining how to inspect homes for earthquake preparedness and retrofit solutions for homes that have suffered structural damage as a result of earthquakes.

Article describing dozens of ideas on how to retrofit a home so it is more earthquake ready.

The purpose for this document is to provide basic guidance on the use of proven installation techniques that can be used by installers to help ensure correct “dense pack” application of JM Spider® in drill & fill applications.

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

Article discussing the downside to recessed can lights.

Website providing information about Knauf Insulation.

Report on performance of current diagnostics as well as a draft test method for use in future air flow evaluations.

Guidance on performance of current diagnostics as well as a draft test method for use in future air flow evaluations.

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 presenting lab evaluation of five heat pump water heaters available in the US market today.

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

Report proposing mini-split heat pumps as a new retrofit option to replace resistance heating in the Pacific Northwest.

Report documenting the measured performance of six residential ENERGY STAR vapor compression dehumidifiers.

Research study to help development of an application protocol for aerosol sealing of building shells that will eventually be demonstrated on buildings in retrofit and new construction.

2017 version of a standard covering requirements for single- and dual-pane windows, glazed side-hinged door systems, sliding doors, tubular daylighting devices, and unit skylights developed jointly by the American Architectural Manufacturers Association (AAMA), the Canadian Standards Association...

EPA’s 2008 Lead-Based Paint Renovation, Repair and Painting (RRP) Rule (as amended in 2010 and 2011), aims to protect the public from lead-based paint hazards associated with renovation, repair and painting activities.

Website describing the EPA Lead Renovation, Repair, and Painting Rule that establishes requirements to reduce lead exposure for firms and individuals performing renovations that might disturb painted surfaces in buildings and homes built pre 1978 that might be occupied by children.

Website describing best practices for minimizing exposure to lead while doing repairs and renovations in homes built in 1978 or earlier.

A website explaining the basics of LED lightning, their lifespan, their use in general lighting applications, the amount of heat produced, and why you should choose ENERGY STAR certified LED products for your home.

Information about LED lighting technology.

The light-emitting diode (LED) is one of today's most energy-efficient and rapidly-developing lighting technologies.

Report describing the costs of electric vehicle charging stations in the United States.

Report examining performance measures in the context of a large-scale renovation project.

ENERGY STAR lightbulb criteria.