Attend the Advanced HVAC Inspection Training at InterNACHI’s Colorado House of Horrors on March 27, 2025.
Learn the why behind HVAC codes and rules! We’ll cover things like:
- The history of combustion air requirements and why they’re important.
- What’s really going on with flame composition and furnace flue clearances.
- The PVC vs. ABS flue debate for high-efficiency systems.
Plus, we’ll dive into common HVAC issues, furnace categories, venting, and Delta T measurements. Got questions about SEER ratings, heat pumps vs. gas furnaces, or 80% vs. 90% efficiency? We’ll break it all down. This class is packed with practical info and hands on training you can use in the field. Don’t miss it!
Register today: nachi.org/house-of-horrors/colorado-upcoming-classes