Subchapter 4 of the California Energy Code is amended to add Section 130.6 to be numbered, entitled, and to read:
130.6 ELECTRIC READINESS REQUIREMENTS FOR SYSTEMS USING GAS OR PROPANE. Where nonresidential systems using gas or propane are installed, the construction drawings shall indicate electrical infrastructure and physical space accommodating the future installation of an electric appliance in the following ways, as certified by a registered design professional or licensed electrical contractor.
a) Branch circuit wiring, electrically isolated and designed to serve all electric heating appliances in accordance with manufacturer requirements and the California Electrical Code, including the appropriate voltage, phase, minimum amperage, and an electrical receptacle or junction box within five feet of the appliance that is accessible with no obstructions. Appropriately sized conduit may be installed in lieu of conductors; and
b) Labeling of both ends of the unused conductors or conduit shall be with "For Future Electrical Appliance"; and
c) Reserved circuit breakers in the electrical panel for each branch circuit, appropriately labeled (e.g. "Reserved for Future Electric Range"), and positioned on the opposite end of the panel supply conductor connection; and
d) Connected subpanels, panelboards, switchboards, busbars, and transformers shall be sized to serve the future electric heating appliances. The electrical capacity requirements shall be adjusted for demand factors in accordance with the California Electrical Code; and
e) Physical space for future electric appliances, including equipment footprint, and if needed a pathway reserved for routing of ductwork to heat pump evaporator(s), shall be depicted on the construction drawings. The footprint necessary for future electric appliances may overlap with non-structural partitions and with the location of currently designed combustion equipment.
(Ord. 5627 § 2 (part), 2024)