Modern air-source heat pumps (ASHPs) can efficiently and reliably heat homes even in colder climates like New York State. This course begins with an overview of system design and equipment selection. The bulk of the course takes a close look at the installation of an inverter-driven ASHP in a New York home.

Each video offers a refresher of critical steps in quality installation. The videos are short (2-5 minutes) and can be viewed on phones if installers wish to review in the field: 

Planning
Installing indoor unit
Installing outdoor unit
Line set covers
Condensate
Line sets
Flare connections
Pressure testing
Evacuation
Charging
Electrical
Startup
Odds and ends
Handoff

LEARNING OBJECTIVES: 

By watching this course, attendees will be able to…

• design and select inverter-driven ASHPs for a range of applications
• plan, locate, and install ASHP components 
• make leak-free connections, evacuate, and charge an ASHP 
• commission ASHPs, ensure proper operation, and hand off to clients

MODULE LENGTH:

1.5-hours

YEAR RECORDED:

2025

INSTRUCTOR:

Robb Aldrich, PE | Principal Mechanical Engineer

Since 2010, Robb’s focus has shifted towards heat pump technologies and electrification of residential buildings. He has first-hand experience evaluating heat pumps in a variety of building types and climates and has shared his knowledge to improve industry practices.

Robb Aldrich is a Principal Mechanical Engineer at Steven Winter Associates. He has been with the firm since 2000. Robb focuses on building energy systems: researching new technologies, monitoring performance of systems, and working with stakeholders across the country to create healthier and more efficient buildings.

Free in New York State, $65 otherwise.