Solar equipment, documented.

Solar equipment & CEC registry directory

Search CEC records for solar panels, inverters, batteries, energy storage, meters and power control systems. Compare exact configurations and original evidence.

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Built from California Energy Commission records.
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35,594Equipment records

652Manufacturers

7Equipment categories

Latest source checkNov 11, 2026

All equipment 35,594 Solar panels 22,562 Inverters 2,528 Energy storage 6,927 Batteries 999 Meters 787 Power control systems 105 Legacy PCS 1,686

The directory

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A registry listing is a starting point. CEC inclusion is not nationwide installation approval. Confirm the exact model and configuration with your utility and local authority.

How to use this data

Equipment typeAll equipment35,594Solar panels22,562Inverters2,528Energy storage6,927Batteries999Meters787Power control systems105Legacy PCS1,686

ManufacturerObserved statusActive power (kW)Sort by

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Match the complete model number, then check voltage, power and capacity. A family page can contain several distinct configurations.

Data methodology ↗

Scroll the table to see ratings and registry evidence →

Equipment models and representative configurations. Open a model to inspect every listed variant.
Manufacturer / model	Type / electrical	Reported ratings	CEC observation
Delta Electronics M8-TL-US2 matching configurations	Inverter208 V AC	6.66 kW97.5 %	Listed in CECNov 11, 2026
Delta Electronics M80U_120480V	Inverter480 V AC	82.764 kW98.5 %	Listed in CECNov 11, 2026
Delta Electronics M80U_121480V	Inverter480 V AC	82.764 kW98.5 %	Listed in CECNov 11, 2026
Delta Electronics M80U_122480V	Inverter480 V AC	82.764 kW98.5 %	Listed in CECNov 11, 2026
Delta Electronics M80U_280480V	Inverter480 V AC	80.023 kW98.5 %	Listed in CECNov 11, 2026
Delta Electronics PCS125480V	Inverter480 V AC	125 kW97 %	Listed in CECNov 11, 2026
Delta Electronics PCS125HV2 matching configurations	Power control system480 V	125 kWESS Export Only Mode	Listed in CECNov 11, 2026
Delta Electronics PCS125HV480V	Inverter480 V AC	124.312 kW98 %	Listed in CECNov 11, 2026
Delta Electronics PCS125HV480V	Legacy PCS480 V	125 kVAInverter	Listed in CECNov 11, 2026
Delta Electronics PCS125HVM480V	Inverter480 V AC	125.18 kW98 %	Listed in CECNov 11, 2026
Delta Electronics PCS2328S-XXX-US600V	Inverter600 V AC	2,327.94 kW98 %	Listed in CECNov 11, 2026
Delta Electronics PCS2580X-X00-US690V	Inverter690 V AC	2,582.5 kW98.5 %	Listed in CECNov 11, 2026
Delta Electronics PCS4300X-X00-US690V	Inverter690 V AC	4,308.4 kW98.5 %	Listed in CECNov 11, 2026
Delta Electronics PCS4300X-X01-US690V	Inverter690 V AC	4,009 kW98.5 %	Listed in CECNov 11, 2026
Delta Electronics PCSC1935480V	Inverter480 V AC	1,938.126 kW98 %	Listed in CECNov 11, 2026
Delta Electronics PCSC2782690V	Inverter690 V AC	2,813.66 kW98.5 %	Listed in CECNov 11, 2026
Delta Electronics PCSC2834550V	Inverter550 V AC	2,842.48 kW98.5 %	Listed in CECNov 11, 2026
Delta Electronics PCSC3556690V	Inverter690 V AC	3,570.33 kW98.5 %	Listed in CECNov 11, 2026
Delta Electronics S12_BDI2 matching configurations	Legacy PCS208 V	10.9 kVAInverter	Listed in CECNov 11, 2026
Delta Electronics S12_BDI2 matching configurations	Hybrid inverter208 V AC	10.0568 kW97 %	Listed in CECNov 11, 2026
Delta Electronics SOLIVIA 3.0 NA G4 TLLCD	MeterLCD	Not applicableY	Listed in CECNov 11, 2026
Delta Electronics SOLIVIA 3.8 NA G4 TLLCD	MeterLCD	Not applicableY	Listed in CECNov 11, 2026
Delta Electronics SOLIVIA 3.8 NA G4 TL2 matching configurations	Inverter208 V AC	3.32 kW97.5 %	Listed in CECNov 11, 2026
Delta Electronics SOLIVIA 5.2 NA G4 TLLCD	MeterLCD	Not applicableY	Listed in CECNov 11, 2026

The evidence matters

A clear view.
An informed decision.

The original record, always.

Every CEC record leads back to its source workbook and check date. Archived files preserve the evidence even when a live list changes.

Follow the evidence

Context before conclusions.

A listing is one part of the picture. Model variants, utility requirements and installation conditions deserve the same attention.

How to read a listing