This webinar discusses changes to the 2021 IECC (International Conservation Energy Code), specifically mechanical and service water heating for commercial buildings. Building department personnel,Mechanical, electrical, and plumbing engineers commercial,IECC,mechanical,service water heating You may also like 57:56 IECC Commercial Airside HVAC 1:00:56 RESCheck Overview 1:11:55 Passive House 58:17 Building Envelope Performance Verification 49:03 Building Science 101 Commercial 1:03:02 All Things Residential Insulation 1:16:02 Residential Vapor Management 51:17 Refrigerants and Energy Efficiency 1:00:23 Residential Ventilation Strategies «1234…8»Page 2 of 8