This video provides an overview of the new refrigerant requirements and how they will affect the HVAC systems as well as system efficiency. Contractors and installers,Mechanical, electrical, and plumbing engineers HVAC,IECC,refrigerants You may also like 57:56 IECC Commercial Airside HVAC 1:00:56 RESCheck Overview 1:16:02 Residential Vapor Management 1:03:02 All Things Residential Insulation 1:11:55 Passive House 1:08:50 Lessons Learned from Marshall Fire IECC 1:06:08 Codes 101 1:00:23 Residential Ventilation Strategies 1:10:41 HERS ERI vs IECC ERI «1234…8»Page 2 of 8