This tool recommends system design based on questions about ductwork, heating and cooling loads, and zones.

This report presents a novel method for assessing the thermal comfort impacts of space-conditioning-based demand flexibility (DF) events and their influence on household participation.

The NEEP report assesses air-source heat pump (ASHP) installation practices in cold climates, highlighting critical challenges and best practices for optimizing performance in residential and small commercial settings.

This fully customizable platform helps utility customers evaluate the suitability of heat pump systems for their homes.

The report examines the potential of automated fault detection and diagnostics (AFDD) technologies to enhance energy efficiency in residential HVAC systems, particularly focusing on air source heat pumps (ASHPs).

This report aims to identify the market and technical barriers that hinder the wider adoption of fault detection technology for enhancing energy efficiency in residential HVAC systems.

This guide provides an overview of beneficial electrification, including end-use applications, guidance on assessing local market opportunities, and strategies for planning and deploying beneficial electrification programs.

This directory includes guides from Building America's Solution Center that cover various heat pump technologies and topics such as sizing, installation, best practices, and more.