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About This Webinar

Now is the perfect time to brush up on your HVAC knowledge!

Attend this one-hour webinar to learn HVAC fundamentals such as system operations, efficiency ratings, and load profiles. Gain insights on economizers, heat recovery devices, thermal energy storage, AI, and more.

Get the facts on these HVAC systems:

  • Chillers
  • Packaged rooftops
  • Packaged terminal air conditioners (PTACs)
  • Geothermal heat pumps
  • Variable refrigerant flow (VRF)

We’ll also explore often-overlooked energy efficiency benefits and introduce ENERGY STAR® Portfolio Manager®. Learn how to reduce energy consumption while maximizing comfort and productivity for your team!


Register today!
Tuesday, January 13, 2026
9:00 a.m. to 10:00 a.m.


This webinar requires registration and space is limited. If you need assistance with registration, please contact us at webinarinfo@questline.com.

When: Tuesday, January 13, 2026 · 9:00 a.m. · CST
Duration: 1 hour
Language: English
Who can attend? Anyone with the event link can attend
Dial-in available? (listen only): Yes
Dial-in Number: Please register for this Webinar to view the dial-in info.
Featured Presenters
Webinar hosting presenter
Technical Engineer
Brian Olsen is the Technical Engineer for Questline Digital. He has a master's in environmental management from IIT, and is a Certified Energy Manager. He previously served, for over a decade, as a US Dept of Energy Regional Project Manager for Industrial and Commercial Energy Efficiency Programs for the 8 states of the Midwest. He is also a former instructor at Ecotech Institute, a post-secondary trade school for solar, wind, and high voltage technicians. Just prior to joining Questline, Brian was a partner at PVS LLC solar company in Denver.
Webinar hosting presenter
Sr. HR and Training
Sherry manages the Focus on Energy Training Program, working closely to design and deliver training sessions that connect knowledge to efficiency opportunities and projects to benefit end customers, Trade Allies and utility staff on behalf of Focus on Energy. Sherry holds an MS in Secondary Education and is a Senior Certified Professional from the Society of Human Resource Management.
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