Guide
Description
Guide describing sizing methods for cold climate heat pumps.
Reference
Description
Guide by the Northeast Energy Efficiency Partnerships on how to size heat pumps in a cold climate.
Case Study
Description
Case study describing the performance of high-performance ducts in hot-dry and mixed-dry climates.
Reference
Description
Document for contractors detailing how to prioritize, control, and configure heat pumps in a residence that uses two heating systems.
Reference
Description
Webpage with instructions for heat pump installers to choose the most suitable type of heat pump system, according to a project’s specific requirements.
Reference
Description
Document for customers describing the benefits of two-system controls for homes, including information answering how, when, why, and how two-system controls with multiple heating sources are employed.
Guide
Description
Guide describing how to design HVAC systems to be located within the conditioned space of the home, either in a utility closet or in an attic, basement, or crawl space.
Guide
Description
Guide describing sizing and installation of foundation heat exchangers, which can be connected to a heat pump system used for spacing conditioning as well as domestic water heating.