Commercial systems - general.
Municipal Code of Chicago § 18-28-1103.2.3
in effect18-28-1103.2.3 Commercial systems - general.
A refrigeration system installed in a building, or part thereof, where people assemble, transact business, receive personal service or purchase food or other goods shall be classified as a Commercial System.
(Amend Coun. J. 4-10-19, p. 100029, Art. XII, § 17)
Source: City of Chicago, Municipal Code of Chicago (American Legal Publishing, codelibrary.amlegal.com)URL: https://codelibrary.amlegal.com/codes/chicago/latest/chicago_il/0-0-0-2688763Fetched: 10/24/2026
