This guide presents a list of 7 myths along with the corresponding facts to debunk them.

This guide is a one-page resource designed to help estimate heating loads based on climate and construction type.

This tool allows users to input household information to determine their potential financial eligibility under the Inflation Reduction Act.

This guide can be white-labeled for various utility programs, instructing contractors on the necessary system testing procedures required for certification.

This website features forms designed to gather data for conducting accurate Manual J HVAC load calculations.

This tool is an HVAC sizing application that allows users to input detailed information about a building and facilitates the submission of data to a utility.

These overview videos demonstrate how to effectively use HVAC sizing tools.

This guide expands on the Best Practices for Installing Ductless Heating and Cooling Systems, incorporating essential practices for the successful installation and performance of ductless heat pumps in cold climates.