Library

A research paper discussing the use of foundation heat exchangers for ground source heat pump systems in European climates.

Article providing fundamental information and recommendations for shading windows for energy savings.

Presentation by the Washington University in St. Louis Office of Sustainability on saving energy.

Question and Answer article in Energy Design Update describing the cost and savings benefits of electronically commutated motors (ECMs) for HVAC equipment.

Report providing performance results of a home's heat pump water heater and whole-house dehumidifier over a six-month period.

Fact sheet describing best practices for flashing doors and windows to minimize air and water intrusion.

Document about laboratory testing of five integrated heat pump water heaters (HPWH).

DOE-sponsored report describing the experimental design and results of testing the energy performance of Hunter Douglas double-cell cellular shades under various control schemes in the Pacific Northwest National Laboratory’s Lab Homes.

Conference paper summarizing the relative performance of currently available Heat Pump Water Heaters (HPWH) models, the energy implications of different installation locations (garage, basement, or conditioned space) and ducting configurations (exhaust ducting, full ducting, or no ducting), as well...

Article from Green Building Advisor on the importance of window selection in hot climates, with an emphasis on window glazing.

Conference paper describing a proof of concept trial that demonstrated that external roller blinds can reduce heating loads in a room by 20%.

Fact sheet poster describing the energy efficiency and comfort benefits of thin triple-pane windows as compared to standard triple-pane and double-pane windows.

Article describing tips for effectively installing weatherstripping on windows and doors.

Report about partnership to build three communities of net zero houses.

Presentation report detailing Heat Pump Water Heater (HPWH) interaction with space conditioning systems in real-life test scenarios that explains some of the problems arising from these interaction and information that can be used to make the system more efficient.

Users guide to help contractors and homeowners use the Cold Climate Heat Pump Sizing Support Tools developed by NEEP to size and select the best air source heat pumps for their cold climate location.

Report about a project with successful integration of numerous energy-conservation and renewable-energy features into a beautiful, comfortable, and very energy-efficient off-grid home.

Website containing useful resources regarding central heat pump water heater systems.

Document providing guidance on water management concepts and applications for residential buildings.

Report summarizing current research, summarizes issues that have been experienced with current best practices, and recommends ways in which the best practices can be improved for water managing sheathings.

Fact sheet describing four different efficient hot water delivery (HWD) systems, the trunk-and branch, core, whole-house manifold, and recirculation, with emphasis on system schematics, piping materials, and regulations to design and verify the systems.

Webpage describing weatherstrip tips and tricks to properly air seal doors.

Article describing an overview of weatherstripping requirements.

Webinar presenting best practices in HVAC design and commissioning

Information sheet outlining the criteria for ENERGY STAR qualified, windows, doors, and skylights.

Conference paper presented at the 2020 Summer Study on Energy Efficiency in Buildings presenting the results of an evaluation of control strategies used when new mini-splits are installed in a home with an existing HVAC system.

Report describing work conducted by the Building Science Corporation (BSC) Building America Research Teams Energy Efficient Housing Research Partnerships project.

Introductory guide to air sealing the envelope of a home to reduce wasted energy and save on energy costs.

Article discussing structural and nonstructural building components and illustrates a variety of wind-induced damages, including wind-driven rain infiltration.

Fact sheet describing flashing detail concepts for window and door openings that provide adequate resistance to water intrusion in coastal environments, do not depend solely on sealants, are integral with secondary weather barriers (e.g., housewrap), and are adequately attached to the wall...

DOE presentation describing a project to study window attachments.

Fact sheet poster describing and comparing the energy-saving and comfort benefits of window attachment options such as low-emissivity storm windows, automated blinds, cellular shades, and solar screens, etc.

Fact sheet providing information on window attachments and their potential for improving energy efficiency.

Research study describing an evaluation of selected windows undertaken by IRC researchers at Ottawa’s Laurier House (now being used as a museum) to determine their effectiveness in controlling condensation.

Web article providing information on how to reduce solar gains through windows.

The Window Selection Tool will take you through a series of design conditions pertaining to your design and location.

Webpage documenting a recall of a window shade product.

Tax credit for ENERGY STAR certified windows, doors and skylights.

ENERGY STAR website to find the best windows by selecting your state and county (or zip code in California) to find your climate zone and learn more about picking the best product for your area.

Report describing the design and construction of a highly energy efficient community of ten duplexes in Greenfield, Massachusetts.

Research study describing demonstration homes that provided a wealth of information for the building community in terms of the science, effort, and cost of increasing the energy efficiency of our nation's housing stock.

Report detailing retrofit of two existing houses in the Wyandotte Neighborhood program.