What you need to know about Online Basic Principles of Residential Ventilation

  • About the module
  • What are the types of air pollutants present in the building?
  • What is Ventilation?

Download the HRAI Online Basic Principles of Residential Ventilation White Paper and get answers to these questions.

For more information, call 1-800-267-2231 ext. 241 or email sales@hrai.ca.