.
Municipal Code of Chicago § 18-28-918.9.3.2
in effect18-28-918.9.3.2.
Central heating furnaces installed in rooms that are not large (such as alcoves and closets) in comparison with the size of the equipment shall be listed for such installations.
Source: City of Chicago, Municipal Code of Chicago (American Legal Publishing, codelibrary.amlegal.com)URL: https://codelibrary.amlegal.com/codes/chicago/latest/chicago_il/0-0-0-2688369Fetched: 10/24/2026
