Codes of Record

What applies to my job?

Pick the state and the product you build, install, or inspect. The card below answers from each state’s own record.

Inverters and power control in Ohio

Which codes apply? In Ohio, inverters and power control systems fall under the 2023 NEC and the 2018 residential IECC.

The inverter, the power control system, and the interconnection to the grid. State record read Oct 19, 2026. Data as of Oct 26, 2026.

Codes that reach inverters and power control systems

The edition Ohio enforces for each code that governs the product, and the part of the code that does.

  1. NECNational Electrical Code
    2023 NECVerified

    in force since Mar 1, 2024

    Where it reaches the product. Article 705, interconnected power sources, with 690 and 706 for the source and the listing the inverter must carry.

    NFPA 70 as adopted in the 2024 Ohio Building Code and Residential Code of Ohio · OAC 4101:1-27-01 and 4101:1-35-01 (commercial); OAC 4101:8-34-01 and 4101:8-44-01 (residential)

    The Ohio NEC record
  2. IECC residentialInternational Energy Conservation Code, residential
    2018 IECCVerified

    in force since Jul 1, 2019

    Where it reaches the product. Where a state adopts the solar-ready or storage-ready appendix, the space and the conduit the inverter needs.

    Residential Code of Ohio Chapter 11 · OAC 4101:8-11-01; OAC 4101:8-44-01

    The Ohio IECC residential record

Ohio laws that name inverters and power control systems

Statutes, rules, and commission orders are tracked state by state.

No Ohio law or rule on the site names inverters and power control systems. The product page shows the states that have one.

For information only. Your local building or fire official decides which code applies. We check state records often but can miss a recent change, so confirm with your official before you design, permit, or install. Terms of use