UL 1741 SA: claimed
Chilicon Power CP-250E-60/72-208/240-MC4 microinverterProduct / system scope unresolved. On the CEC list as certified to UL 1741 SA. California Energy Commission official workbook checked November 6, 2026 Pacific (November 7 UTC). Solar_Inverters row 243, CP-250E-60/72-208/240-MC4 {208V}; Solar_Inverters row 244, CP-250E-60/72-208/240-MC4 {240V}. The SA8-SA13 flag (column E) and the certification group at Q:S were read together; a testing flag alone is insufficient. This reported claim is limited to SA8-SA13 and the voltage configurations in these rows. This is CEC-reported equipment evidence, not an issuer listing verification. No lab/file number, installation approval, regional transfer or complete-kit certification is established. Other maker claims and historical evidence remain separate. Earlier dated CEC observation retained below; any certifying-entity/date wording in that observation is the earlier CEC report, not a new issuer check: Listed on the California Energy Commission Grid Support Inverter Lists (data unchanged since October 1, 2026; downloaded October 11, 2026) as Chilicon Power, LLC "CP-250E-60/72-208/240-MC4 {208V}": UL 1741 SA, certifying entity Intertek, certificate date 2020-01-08. A state equipment list entry, not the certification body's own record.
Issuer record: California Energy Commission InvertersList full official workbook, data 2026-10-21 October 21, 2026 · Checked · Earlier documentIssuer record: CEC Grid Support Inverter Lists (solar and battery inverters), official spreadsheet (data unchanged since October 1, 2026; downloaded October 11, 2026) October 1, 2026 · Checked · Earlier document