Library

Research report providing a comparison of the most common residential water heating technologies to determine energy-efficient and cost-effective water heating technologies are when subjected to a variety of typical operating conditions.

Information guide describing issues with concrete floors, in multiple climate zones.

Document discussing moisture considerations and testing techniques for concrete floors.

Document about condensation between the panes, on the inside surface of the outer glass of double pane windows.

Report about a hybrid condensing water heater (thermal efficiency = 0.973, energy factor = 0.95) installed in an occupied home in Sacramento, California, and monitored for one year to determine the actual in situ efficiency.

This case study describes costs associated with 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 describing the monitored long-term performance of two solar domestic water heating systems in northern climates.

Standard describing prediction, mitigation, and reduction of moisture damage to the building envelope, materials, components, systems, and furnishings, depending on climate, construction type, and HVAC system operation; the webstore allows preview or full purchase.

Article describing the causes of wood decay and moisture issues.

Conference paper describing the use of engineered rainscreen products to provide air flow and water drainage space in wall assemblies in residential and commercial buildings.

A guide on the use of rain barrels for greater water efficiency and use in gardens and lawns.

Webpage describing the benefits of installing insulation on a water heater, including descriptions of different types of tank insulation.

Webpage providing a guide for homeowners to follow when installing a water heater blanket on their electric resistance water heater.

Checklist describing solar water heating recommendations per the DOE Zero Energy Ready Home program.

Article describing the difference between swales and hugels (berms used to create soil from woody debris).

Report covering the rainwater performance of building assemblies.

Brochure describing drainage planes, also referred to as water resistive barriers.

Fact sheet describing drip irrigation for landscaping.

Case study describing foundation wall moisture studies at a research facility in Minnesota run by Building America team NorthernSTAR.

Technical report describing design and construction methodologies for durable balconies and decks, focusing on proper sloping, flashing, drainage, and ventilation to mitigate moisture-related issues.

Factsheet describing how to secure water heaters to resist seismic activity.

Free online tool for sizing central heat pump water heater systems.

A map describing the average temperature of shallow groundwater in Fahrenheit across the continental United States.

Technical report evaluating the effects of heat pump water heaters on heating and cooling energy usage in laboratory homes.

Calculator to help homeowner's calculate the size of pool pump they need.

Informational guide describing the benefits, functionality, and cost savings of ENERGY STAR® certified heat pump water heaters, addressing common misconceptions and highlighting incentives.

Handbook to help property owners understand the rules, procedures, standards, and criteria that apply to the environmental resource permit (ERP) program under Part IV of Chapter 373 of the Florida Statutes.

Broschure detailing water control strategies for building openings (e.g., vents and drainpipes).

Report using relative humidity and temperature data from NOAA to measure average equilibrium moisture content for each month of the year in 262 locations in the United States and 122 locations outside the United States.

Report describing construction site erosion and sediment control practices recommended and required by a county planning department.

Guidance documents describing Erosion Control Blankets (ECBs) use as a construction material that provides temporary cover and support for establishing vegetation on bare soil. ECB holds topsoil and seed (typically grass) in place to minimize erosion during germination of seed.

Factsheet describing steps builders should take to reduce erosion and control sediment on construction sites during home construction.

Research study that utilizes EnergyPlus equipped with the moisture capacitance model to analyze the indoor relative humidity in three home types.

Research study examining the effective moisture penetration depth (EMPD) model and its suitability for building simulations.

Report describing the performance, cost, and carbon impacts of unitary heat pump water heaters with load-shifting controls in a shared configuration for a multi-family project, highlighting significant savings in energy usage, CO2 emissions, and utility costs.

Research study searching for combinations of existing technologies that could enable a minimally invasive, cost-competitive, easily deployable method of upgrading soil-side foundation insulation in existing buildings.

Case study describing novel technique for installing exterior spray foam on foundation walls that uses high-pressure water sprayer and a “hydro vac” to remove dirt along the foundation wall.

The main objective of this expert meeting was to bring together a group of experts intimately involved with issues related to assessing the performance of residential high efficiency water heating systems.

Expert Meeting about interior insulation retrofit of mass masonry wall assemblies held on July 30, 2011.

Expert meeting describing meeting details for recommendations for applying water heaters in combination space and domestic water heating systems.

Webpage from LSU AgCenter answering frequently asked questions after gutting a flooded home, including mitigation strategies for future floods.

Handbook describing the permitting process regulating the transfer of stormwater from private property owners to the State of Florida Department of Transportation stormwater drainage systems.

An engineering design guide for hydronic heat loops, discussing the features and advantages of condensing boilers.

A recovery advisory guide presenting important recommendations to reduce wind and water infiltration damage to new and existing residential buildings.

Document explores alternatives to riprap on banks and waterways to mitigate bankside erosion in the Pacific Northwest.

Factsheet describing backflow valve benefits and tips.

Report describing the in situ performance evaluation of newly released heat pump water heaters (HPWHs), highlighting their energy and cost savings potential compared to conventional electric resistance water heaters and other alternatives, based on data collected from installations in Massachusetts...

Articles, research, case studies, and more outlining considerations for planning and installation of a fire-protection system.

A webpage discussing how water heater expansion tanks operate and how to repair them.

Article describing methods to manage moisture, rainwater, and vapor in basements and crawlspaces.