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Air-Source Heat Pump Retrofit Best Practices Training

Woman wearing safety gear works on a heat pump on a roof top.

Overview

Air‑source heat pumps (ASHPs) are a key technology for improving energy efficiency and reducing greenhouse gas emissions in buildings. Achieving optimal performance in retrofit applications requires adherence to established best practices, including accurate load calculations, proper system sizing, and appropriate airflow design.

This course is based on technical content developed by Natural Resources Canada (NRCan) and delivers a live, instructor‑led online learning experience focused on ASHP retrofit best practices. Through guided instruction, worked examples, and structured use of NRCan tools, participants gain a strong understanding of how these principles are applied in real‑world residential retrofit scenarios.

Course content is based on technical resources developed by Natural Resources Canada (NRCan). The initial pilot delivery is funded by NRCan.

Who should take this course?

This course is designed for:

  • HVAC students and emerging workforce participants
  • Apprentices and early‑career professionals
  • Industry professionals seeking to strengthen their understanding of ASHP retrofit best practices

What you’ll gain

By participating in this course, you’ll gain:

  • Exposure to NRCan developed best practices for air source heat pump retrofits used across the Canadian HVAC sector
  • A strong understanding of retrofit design considerations, including load calculations, airflow concepts, and system sizing
  • Experience working with NRCan’s ASHP sizing and selection web app in guided, real world scenarios
  • Greater confidence in applying best practice approaches when supporting or carrying out ASHP retrofit work
  • Insight into industry expectations for energy efficient heat pump installations in residential retrofits

As a pilot offering, you’ll also have the opportunity to help shape future delivery of ASHP best practices training by sharing feedback on the course experience.

Program delivery

Admission requirements

Registration for continuing education is accepted on a first-come, first-served basis. Registration is considered complete once we confirm your seat by email. For more information contact:  

Fees

This pilot program is being offered free of charge. Tuition is funded thanks to Natural Resources Canada, for a limited time.

About the pilot

This course is delivered as part of a pilot initiative led by Natural Resources Canada (NRCan) and offered through NSCC Continuing Education. The pilot explores college-based delivery of ASHP retrofit best practices training while gathering insights to support future improvements and expansion.

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