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§ 18-28-918.9.4 — Assembly and installation

Municipal Code of Chicago (2026 S-74, current through Council Journal of June 17, 2026) · Municipal Code of Chicago § 18-28-918.9.4

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18-28-918.9.4 Assembly and installation.

A central heating furnace shall be installed in accordance with the manufacturer's instructions and shall be installed on a floor of noncombustible construction with noncombustible flooring and surface finish and with no combustible material against the underside thereof, or on fire-resistive slabs or arches having no combustible material against the underside thereof. Exceptions: 1. Appliances listed for installation on a combustible floor. 2. Installation on a floor protected in an approved manner.