Sec. 09.12.01.07. Gas-Fired Installations  


Latest version.
  • A. A burner in a gas-fired installation shall be tested and certified by the American Gas Association.

    B. A gas-fired boiler shall have a vent or flue that terminates at an acceptable location outside the building.

    C. The size of the vent or flue shall be:

    (1) That recommended by the boiler manufacturer;

    (2) At least 4 inches in diameter or equivalent area; and

    (3) If the horizontal run exceeds 10 feet, at least 6 inches in diameter or equivalent area.