Every vented appliance, except incinerators, dual oven-type combination ranges and units designed for power burners or for forced venting, shall have a draft hood. If the draft hood is not a part of the appliance or supplied by the appliance manufacturer, it shall be supplied by the installer and in the absence of other instructions shall be the same size as the appliance flue collar.
(Ord. 368. Passed 8-4-50.)