New Residential Energy Storage Code Requirements
Siting and Size LimitsFire DetectionVehicle Impact ProtectionJoin The Storage Fire Detection Working GroupYou have four options for siting ESS in a residential setting: an enclosed utility closet, basement, storage or utility space within a dwelling unit with finished or noncombustible walls or ceilings; inside a garage or accessory structure; on the exterior wall of the home; and on ground mounts. Inside dwelling units, ESS shall not be installed in s...See more on sustainableenergyaction SF Fire Website
5.12 Energy Storage Systems in R-3 Occupancies - SF Fire
Per 2022 CFC, Section 105.6.5, a construction permit is required to install energy storage systems (ESS) regulated by Section 1207. For R-3 occupancies, a construction permit is required for either a