A new fuel gas appliance is being installed in a residential building. What is the minimum clearance required between the appliance and an adjacent wall, as per Section M1801.4 of the 2024 International Residential Code?

ICC M1 exam practice question · Combustion Air

A new fuel gas appliance is being installed in a residential building. What is the minimum clearance required between the appliance and an adjacent wall, as per Section M1801.4 of the 2024 International Residential Code?

A6 inches
B8 inches
10 inches
D12 inches

Exam tip

Ensure you are aware of the clearances required around fuel gas appliances for safety.

Why C is correct

The correct answer is 10 inches, as per Section M1801.4 of the 2024 IRC. The other options are incorrect as they do not meet the code requirements for appliance clearances.

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A new fuel gas appliance is being installed in a residential building. What is the minimum clearance required between the appliance and an adjacent wall, as per Section M1801.4 of the 2024 International Residential Code?

A new fuel gas appliance is being installed in a residential building. What is the minimum clearance required between the appliance and an adjacent wall, as per Section M1801.4 of the 2024 International Residential Code?

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