Most Home Builders are struggling to design ventilation systems that meet the new IECC state building codes and ENERGY STAR for Homes version 3.1’s mandatory, delivered ventilation air flow rates to qualify for the 45L Federal Tax Credit. By the end of this training, Home Builders will have the knowledge and skills necessary to design and implement cost-effective ventilation systems that meet state and federal regulations while achieving maximum efficiency.

Four Learning Objectives:

1. What are the 2021 IECC ventilation requirements and how can you meet them?
2. How can your ventilation design help you qualify for the 45L Federal Tax Credit?
3. How can Home Energy Raters help you model for maximum efficiency?
4. How can you ensure that your installed ventilation system delivers code compliant air flow?