Section 1207.11.3 of the California Fire Code is amended to read:
1207.11.3 Location. ESS shall be installed only in the following locations:
1. Detached garages and detached accessory structures.
2. Attached garages separated from the dwelling unit living space and sleeping units in accordance with Section R302.6.
3. Outdoors installations or on the exterior side of the exterior walls shall not be located not less than 3 feet (914 mm) from doors and windows directly entering the dwelling unit and shall not be located below or above any emergency escape and rescue openings.
4. Enclosed utility closets, basements, storage or utility spaces within dwelling units with finished or noncombustible walls and ceilings. Walls and ceilings of unfinished wood-framed construction shall be provided with not less than 5/8-inch (15.9 mm) Type X gypsum wallboard.
5. ESS shall not be installed in sleeping rooms, closets, spaces opening directly into sleeping rooms or in habitable spaces of dwelling units.
(Ord. 5563 § 1 (part), 2022)