An inspector is checking the suction capacity of an exhaust fan in a residential kitchen. The fan is designed to remove smoke and odors. What is the minimum required suction capacity for this fan according to the 2024 IRC?
- A100 CFM
- B150 CFM
- 200 CFM
- D250 CFM
Exam tip
Suction capacity is an important factor in the effectiveness of exhaust fans in removing contaminants from the air.
Why C is correct
The 2024 IRC requires a minimum suction capacity of 200 CFM for exhaust fans in kitchens to effectively remove smoke and odors. Options A, B, and D are incorrect as they do not meet the code requirement.