Chilicon Power CP-250E-60/72-208/240-MC4 microinverter
CEC listedManufacturer SKU not documented
Not documented yet: Battery voltage, Solar input, Warranty, Size.
Chilicon Power, of Los Angeles, California, makes the CP-720 and CP-250E microinverters, the CP-100 gateway and modular trunk cabling. Greentech Renewables sells these parts under the Generac name, and Generac takes Chilicon microinverter service cases on its installer support site; the Chilicon documents themselves print only the Chilicon Power name.
Manufacturer SKU not documented
Not documented yet: Battery voltage, Solar input, Warranty, Size.
Not documented yet: Battery voltage.
Manufacturer SKU not documented
Not documented yet: Battery voltage, Solar input, Warranty, Size.
Not documented yet: Battery voltage.
Product / 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 documentProduct / 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 245, CP-720-60/72/96-208/240-MC4 {240V}; Solar_Inverters row 246, CP-720-60/72/96-208/240-MC4 {208V}. 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-720-60/72/96-208/240-MC4 {240V}": UL 1741 SA, certifying entity Intertek, certificate date 2020-01-13. 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 documentProduct / system scope unresolved. Model CP-250E-60/72-208/240-MC4 listed on the California Energy Commission Grid Support Inverter Lists (data unchanged since October 1, 2026; downloaded October 11, 2026) under Chilicon Power, LLC, as "CP-250E-60/72-208/240-MC4 {208V}", "CP-250E-60/72-208/240-MC4 {240V}", grid support listing date 2017-12-15. This is an equipment listing, not UL certification or complete-system approval.
Issuer 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 documentProduct / system scope unresolved. Model CP-720-60/72/96-208/240-MC4 listed on the California Energy Commission Grid Support Inverter Lists (data unchanged since October 1, 2026; downloaded October 11, 2026) under Chilicon Power, LLC, as "CP-720-60/72/96-208/240-MC4 {240V}", "CP-720-60/72/96-208/240-MC4 {208V}", grid support listing date 2019-02-01. This is an equipment listing, not UL certification or complete-system approval.
Issuer 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 documentNo manufacturer history recorded yet.
This manufacturer is listed as Chilicon Power. Manufacturing entities, factories, cell origin and model-specific ownership relationships have not been audited.
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