Library

Report describing information from DOE about rules and standards for residential air conditioners and heat pumps.

Webpage describing a DOE Cold Climate Heat Pump Challenge. The challenge engages industry partners and focuses around the Cold Climate Heat Pumps, a more environmental and efficient heating alternative to traditional heating.

Paper covering a parametric study of foundation heat exchanger-based ground source heat pump systems for several house configurations in a range of European locations, with an emphasis on determining feasible combinations.

Report discussing instrumentation methods and field operation characteristics of two GSHPs in test houses, including a comparison between the manufacturers listed COP values and the COPs calculated from field data.

A guide on how to anchor fuel tanks to avoid damage from flooding and seismic events to the home by using straps and solid concrete slabs.

This project analyzed combined condensing water heaters or boilers and hydronic air coils to provide high efficiency domestic hot water (DHW) and forced air space heating. Called "combi" systems, they provided similar space and water heating performance less expensively than installing two...

Factsheet from HUD describing how to properly rebuild following natural disasters in Puerto Rico.

Report covering the planning, design, construction, and operation of residential and community safe rooms. Written for architects, engineers, building officials, local officials and emergency managers, and prospective safe room owners and operators.

Article explaining the energy cost reduction and other benefits associated with installing a heat pump clothes dryer

Fact sheet describing guidance concerning lot selection and building siting considerations for coastal residential buildings, including factors that constrain siting decisions, coastal setback lines, common siting problems, and suggestions for builders, designers, and owners; also published in FEMA...

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

Fact sheet describing basic design and installation tips for various types of siding for high-wind regions, including vinyl, wood, and fiber cement and discusses sustainable design issues; also published in FEMA P-499 “Home Builder’s Guide to Coastal Construction: Technical Fact Sheet Series.”

Information sheet describing how to select a properly sized water heater based on household usage patterns, peak demand, and heater type—whether tankless, solar, or storage-based—to ensure efficiency and adequate hot water supply.

Webpage describing the STEP campaign encouraging the use of smart diagnostic tools to reduce installation faults.

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

Report providing information based on research and case studies, to remodelers and consumers about opportunities to increase home energy performance.

Report describing the equipment selection of a split system air conditioner and furnace for an example house in Chicago, Illinois, as well as a heat pump system for an example house in Orlando, Florida.

Report about proper water heater selection developed to provide step-by-step procedures for evaluating preferred cost-effective options for energy efficient water heater alternatives based on local utility rates, climate, and anticipated loads.

Article describing suggested food supplies, sanitation, safety, and cooking for during and after an emergency.

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

Fact sheet describing recommendations for exceeding NFIP regulatory requirements for new construction and for repairs, remodeling, and additions, including building foundations, enclosures below the Base Flood Elevation (BFE), use of nonstructural fill, use of space below the BFE, utilities...

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.

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

Article from Texas A&M University and the University of Maryland analyzing why and how urban flooding happens and what can be done to mitigate damage.

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...

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

Website providing guidance for people to find and use tools, information, and subject matter expertise to build climate resilience.

Report describing actions home and business owners can take to deal with underground storage tanks that are displaced by flood waters and preventative steps they can take to reduce the likelihood of tank displacement in the future.

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.

Documents describing Flood Resistant Provisions of codes published by the International Association of Plumbing and Mechanical Officers (IAPMO): the Uniform Mechanical Code; Uniform Plumbing Code; Uniform Swimming Pool, Spa and Hot Tub Code; and Uniform Solar, Hydronics and Geothermal Code (Uniform...

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.

Fact sheet describing the purpose of Flood Insurance Rate Maps (FIRMs) and Digital Flood Insurance Rate Maps (DFIRMs), how to obtain FIRMs, DFIRMs, and Flood Insurance Studies (FISs), and highlighting features that are important to coastal builders, including flood zones and flood elevations;; also...

A review on the knowledge about ventilated wall claddings from field performance and hydrothermal modeling.

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

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 from NW Natural on how to prepare homes with natural gas service for earthquakes and floods, what to do during an emergency, and how to respond after the emergency has passed.

Web page providing statistics on weather related fatalities and injuries.

Technical bulletin describing wet floodproofing requirements for buildings located in Special Flood Hazard Areas (SFHAs).

Document describing what levees are, how they work, and who owns them.

Webinar presenting best practices in HVAC design and commissioning

Factsheet displaying the safe and appropriate location for a fuel-powered portable generator.

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.

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.