This report provides guidelines for proper HVAC system sizing to optimize energy efficiency and performance in residential buildings.

This guide addresses balance points and switchover temperatures, focusing on economic, comfort, and thermal considerations. It also includes relevant calculations to aid understanding.

This guide provides instructions on how to install a heat pump in a home with existing heating systems. It offers detailed steps and considerations for a successful installation.

This tool allows contractors or homeowners to determine if new heating, air-conditioning, or water-heating equipment is eligible for tax credits. The tool provides a report that can be printed or saved for records.

This video features testimonial from a heat pump contractor. The testimonial showcases their experiences and insights regarding heat pump installations.

This toolkit aims to support efforts to recruit more professionals into the residential industry, especially HVAC contractors, plumbers and home performance technicians.

This toolkit is a collection of resources focused on air source heat pump (ASHP) sizing and selection, specifically designed for mechanical system designers and renovation contractors. It aims to support these professionals in appropriately sizing and selecting ASHPs.

These guides consist of training materials focused on Cold Climate Air Source Heat Pump Sizing and Design, specifically crafted for use in training programs.