This webinar discusses residential testing and diagnostics in the 2021 IECC (International Energy Conservation Code). Contractors and installers,Mechanical, electrical, and plumbing engineers IECC,residential,testing You may also like 1:03:02 All Things Residential Insulation 1:16:02 Residential Vapor Management 1:00:23 Residential Ventilation Strategies 1:11:55 Passive House 51:17 Refrigerants and Energy Efficiency 1:06:08 Codes 101 57:03 Questions for the Permit Counter 1:23 Residential Energy Code Submittal 1:04:57 Commercial Submittal Energy Code Permit «123456…10»Page 4 of 10