Extension cords.
Municipal Code of Chicago § 14X-7-705.4.3
in effect14X-7-705.4.3 Extension cords.
Portable, electric space heaters may not be plugged into extension cords.
Source: City of Chicago, Municipal Code of Chicago (American Legal Publishing, codelibrary.amlegal.com)URL: https://codelibrary.amlegal.com/codes/chicago/latest/chicago_il/0-0-0-2676204Fetched: 10/24/2026
