Connecticut Mechanical Closet Door Venting Requirements

 
 

The state of Connecticut follows 2021’s International Mechanical Code requirements for closet door ventilation in terms of air flow requirements. This states that the closet door opening must have more than 100 square inches of makeup air.

 

Do I need to vent a 36” wide be 84” tall 2-panel MAGIGLIDE bifold closet door in Connecticut? NO