Reference
Description
This report evaluates the performance of variable-capacity comfort systems, with a focus on inverter-driven, variable-capacity systems, as well as proposed system enhancements.
Case Study
Description
Case study describing a DOE Zero Energy Ready Home 2023 Housing Innovation Grand Award winning multifamily home in the cold climate that achieved a HERS -14 with PV or HERS 31 without PV.
Reference
Description
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. This version of the standard was published in the year 2010, and is available for...
Case Study
Description
Case study describing a DOE Zero Energy Ready Home 2023 Housing Innovation Grand Award winning custom for buyer home in the mixed-humid climate that achieved a HERS -17 with PV or HERS 32 without PV.
Case Study
Description
Case study describing a DOE Zero Energy Ready Home 2023 Housing Innovation Grand Award winning affordable home in the cold climate that achieved a HERS 34 without PV.
Case Study
Description
Case study describing a DOE Zero Energy Ready Home 2023 Housing Innovation Grand Award-winning production home in the mixed-humid climate that achieved a HERS 8 with PV or HERS 44 without PV.
Case Study
Description
Case study describing a DOE Zero Energy Ready Home 2023 Housing Innovation Grand Award-winning multifamily home in the mixed-humid climate that achieved a HERS 48 without PV.
Reference
Description
This webpage provides an interactive walk-through of the installation of a heat pump water heater in a home in Massachusetts, including how-to videos of the installation, video interviews with the homeowners, installer, and utility program partners, and visual tours of the home before and after...
Reference
Description
Book providing home owners with building science information to help make good decisions when planning a home remodel or renovation.
Reference
Description
Guide for electrical systems design including installation guidance and best practices for flood-prone areas.
Reference
Description
Flyer describing reasons and best practices for raising electrical systems above flood-levels.
Reference
Description
Factsheet describing backflow valve benefits and tips.
Reference
Description
This Best Practices Manual is the product of Hammer & Hand’s ongoing work to document and internally codify our standard operating procedures for construction practice.
Reference
Description
Article describing the use of whole-house fans to provide cooling in the region surrounding Sacramento, CA.
Case Study
Description
Case study poster describing a DOE Zero Energy Ready Home 2023 Housing Innovation Award winning custom for buyer home in the mixed-humid climate that achieved a HERS -17 with PV or HERS 32 without PV.
Case Study
Description
Case study poster describing a DOE Zero Energy Ready Home 2023 Housing Innovation Award winning custom for buyer home in the cold climate that achieved a HERS -2 with PV or HERS 42 without PV.