UpCodes logo
Go To Full Code Chapter
Where automatically operated appliances, other than commercial cooking appliances, are vented through a ventilating hood or exhaust system equipped with a damper or with a power means of exhaust, provisions shall be made to allow the flow of gas to the main burners where the damper is open to a position to properly vent the appliance and where the power means of exhaust is in operation. [NFPA 54:12.4.4.2]

Related Code Sections

802.15 Chimneys and Vents, Automatically Operated Vent Dampers
] Automatically operated vent dampers for oil-fired appliances shall comply with UL 17. The automatic damper control ...
M1802.2 Chimneys and Vents, Vent Dampers
Manually operated dampers shall not be installed except in connectors or chimneys serving solid fuel-burning appliances ...
M1802.2 Chimneys and Vents, Vent Dampers
Manually operated dampers shall not be installed except in connectors or chimneys serving solid-fuel-burning appliances ...