The Ontario Building Code | Residential Heating Systems
9.33.2.1. residential Heating Systems
(1) residentialbuildings intended for use in the winter months on a continuing basis shall be equipped with heating facilities conforming to this Section.
In Plain Language
Residential heating systems must meet the requirements set out in this article, forming the basic performance and installation standard for house heating.
This is a plain-language summary of the 2012/2017 Ontario Building Code text above, for general understanding only and not a substitute for the Code. Always confirm current requirements against the 2024 edition (O.Reg. 163/24) or a qualified professional before construction.