The National Energy Management Institute (NEMI) offers a free online course AB 841: Ventilation Verification and Energy Optimization Training. This hour and half training is designed for school districts to better understand what is needed in the assessment of the existing HVAC infrastructure.
The training contains an overview of classroom ventilation, ventilation verification assessment process, and the requirements of California's AB 841 and has a credit of 1.5 Continuing Education Units. Once an attendee has gained access, they do not lose access. The course is self-paced and can be completed at your leisure. NEMI continuously updates their training so be sure to frequently come back to the training for updates or added resources.
Please see the registration instructions below:
  1. Click on:
  2. If you do not already have an account, click on “Create new account” at the bottom of the page.
  3. Once a new account is created, enter the course specific Enrollment Code: yfw6bu

Please direct any questions regarding this training to Tav Commins, Senior Mechanical Engineer at


Subscribe to DSA's Mailing Lists

Choose to receive the communications that interest you.