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📍 In-Person Residential HVAC Design Training📅 Monday, October 21, 2025
🕗 8:00 AM – 12:00 PM ET (Registration opens at 7:45 AM)
📌 Porter & Chester Institute
📍 1984 Westover Rd, Chicopee, MA 01022
(Note: PCI may relocate to a new Springfield, MA location by this date. Attendees will be updated as needed.)
🎓 Instructor: Chris Morin | HVAC Pro Blog
Stop winging it. Start diagnosing it.
In just four hours, this hands-on Manual D & Duct Diagnostics masterclass will teach you how to ditch the rules of thumb and start designing residential duct systems that actually work.
🔧 What You’ll Learn
Manual D – Residential Duct Design
No more defaulting to .10" friction rate. Learn how to calculate Friction Rate for each job using total external static pressure and total equivalent length — and then size your trunks and branches accurately.
Duct Diagnostics
Learn how to identify airflow issues, verify your system performance, and apply practical diagnostic tools that make you a hero to homeowners (and a nightmare to undersized ductwork).
🧰 Course Highlights
• ACCA-compliant process required by IRC, IECC, and New England codes
• Designed for HVAC contractors, designers, and energy pros
• No ACCA manuals or software required
• Certificate of Completion included
🔗 Register now:
https://hvacdesignsociety.freshlearn.com/checkout/Masterclass/2004
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Event Venue & Nearby Stays
Porter and Chester - Chicopee, 1984 Westover Road,Chicopee, Massachusetts, United States
Tickets
