Informing the Legislature that on June 20, 2024, the Governor signed the following bill into law: SB2753 HD2 CD1 (ACT 057).

This bill, known as Act 057, clarifies that Hawaii's state and county building codes cannot ban the use of substitute refrigerants approved by the federal Environmental Protection Agency. The legislation ensures that equipment using these alternative refrigerants can be installed as long as it meets applicable safety standards and use conditions. By aligning local building codes with federal regulations, the bill aims to facilitate a safe and efficient transition away from hydrofluorocarbons, which are potent greenhouse gases. This change directly affects building officials, manufacturers, and contractors who must comply with updated refrigerant requirements.