Residential Building Inspector B1Building Planning and Life SafetyHard
An inspector is reviewing plans for a new single-family dwelling. The plans indicate the installation of a permanently installed outdoor barbecue grill. What is the minimum required distance from the sides and rear of the grill to combustible construction?
- A6 inches (152 mm)
- B12 inches (305 mm)
- C24 inches (610 mm)
- D18 inches (457 mm)
Show answer & explanationAnswer & explanation
Correct answer: B. 12 inches (305 mm)
Outdoor cooking appliances generate significant heat and must be adequately separated from combustible materials to prevent fire. The IRC specifies minimum clearances for safety.
Why the other options are wrong
- A. This distance is insufficient for safety from a barbecue grill.
- C. This distance significantly exceeds the minimum required by code.
- D. While safer, this exceeds the minimum required by code.
Outdoor Barbecue Grill Clearance
Permanently installed outdoor barbecue grills must be located a minimum distance from combustible construction to prevent fire hazards.
- Applies to built-in or permanently fixed grills.
- Protects adjacent walls, railings, and other structures.
- Manufacturer's instructions may require greater clearances.
Memory trick: Grill's hot sides, twelve inches abide, from wood's embrace, you must hide.