Duct Sizing/ Zoning/ Manual J

Join us at Johnstone Crestwood Branch for an informative session on Duct Sizing, Zoning, and Manual J. Discover how proper duct sizing can significantly improve air distribution, efficiency, and system performance.

Led by HVAC expert Tom Jaremka, this event will provide essential tips and techniques to:

• Accurately size ducts, even when they’re not easily visible
• Understand the importance of Manual J load calculations
• Avoid common mistakes, like relying on BTU values from a previous furnace

Proper duct sizing is critical to achieving an efficient and balanced HVAC system. Don’t miss this opportunity to sharpen your skills and elevate your expertise in the HVAC industry!

Reserve your spot today!

Host or Publisher Johnstone Supply