Registered EAs delivering the EnerGuide Rating System (ERS) will be able to perform accurate whole-house design heat loss and gain calculations using verified software for existing housing in the retrofit market to help with the sizing of the heating and cooling equipment based primarily on the information collected during a home energy evaluation, with a little additional F280-compliant information as needed. By completing the course, this is a service you can offer homeowners and contractors, providing a value an HVAC professional can use to size a heat pump. (This course does not enable EAs to select heat pumps or make sizing recommendations.)For more information, please visit https://cacea.ca/events/