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Solar equipment, documented.

Solar panels in CEC records

PV module records with DC nameplate and PTC ratings, electrical specifications and archived CEC evidence.

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Built from California Energy Commission records.
Understand the scope of a listing

35,335Equipment records
651Manufacturers
7Equipment categories
Latest source checkOct 15, 2026
All equipment 35,335Solar panels 22,388Inverters 2,519Energy storage 6,861Batteries 997Meters 787Power control systems 97Legacy PCS 1,686
The directory

Details make the difference.

Find a model. Check the configuration.
Take the evidence with you.

i

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
22,224 models / 22,388 configurations
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Scroll the table to see ratings and registry evidence →

Equipment models and representative configurations. Open a model to inspect every listed variant.
Compare+Manufacturer / modelType / electricalReported ratingsCEC observationDetails
Solar4America Technology Inc.S4A585-144TH10BB585 W nameplate · 556.9 W PTC
Solar panel43.03 V DC585 W DC556.9 W DCListed in CECOct 15, 2026
Solar panel43.03 V DC585 W DC556.9 W DCListed in CECOct 15, 2026
Solar4America Technology Inc.S4A585-144TH16BB585 W nameplate · 556.9 W PTC
Solar panel43.03 V DC585 W DC556.9 W DCListed in CECOct 15, 2026
Solar panel43.03 V DC585 W DC556.9 W DCListed in CECOct 15, 2026
Solar4America Technology Inc.S4A590-144TH10BB590 W nameplate · 561.8 W PTC
Solar panel43.21 V DC590 W DC561.8 W DCListed in CECOct 15, 2026
Solar panel43.21 V DC590 W DC561.8 W DCListed in CECOct 15, 2026
Solar4America Technology Inc.S4A590-144TH16BB590 W nameplate · 561.8 W PTC
Solar panel43.21 V DC590 W DC561.8 W DCListed in CECOct 15, 2026
Solar panel43.21 V DC590 W DC561.8 W DCListed in CECOct 15, 2026
SolarCity CorpSC255255 W nameplate · 225.2 W PTC
Solar panel30.8 V DC255 W DC225.2 W DCListed in CECOct 15, 2026
SolarCity CorpSC260260 W nameplate · 233.5 W PTC
Solar panel31 V DC260 W DC233.5 W DCListed in CECOct 15, 2026
SolarCity CorpSC265265 W nameplate · 238.2 W PTC
Solar panel31 V DC265 W DC238.2 W DCListed in CECOct 15, 2026
SolarCity CorpSC270270 W nameplate · 242.8 W PTC
Solar panel31 V DC270 W DC242.8 W DCListed in CECOct 15, 2026
SolarCity CorpSC310B2310 W nameplate · 289.7 W PTC
Solar panel58.1 V DC310 W DC289.7 W DCListed in CECOct 15, 2026
SolarCity CorpSC315B1315 W nameplate · 292.2 W PTC
Solar panel58.4 V DC315 W DC292.2 W DCListed in CECOct 15, 2026
SolarCity CorpSC315B2315 W nameplate · 294.4 W PTC
Solar panel58.4 V DC315 W DC294.4 W DCListed in CECOct 15, 2026
SolarCity CorpSC320320 W nameplate · 301.7 W PTC
Solar panel57.3 V DC320 W DC301.7 W DCListed in CECOct 15, 2026
SolarCity CorpSC320B1320 W nameplate · 297 W PTC
Solar panel58.7 V DC320 W DC297 W DCListed in CECOct 15, 2026
SolarCity CorpSC320B2320 W nameplate · 299.2 W PTC
Solar panel58.7 V DC320 W DC299.2 W DCListed in CECOct 15, 2026
SolarCity CorpSC325325 W nameplate · 306.5 W PTC
Solar panel57.6 V DC325 W DC306.5 W DCListed in CECOct 15, 2026
SolarCity CorpSC330330 W nameplate · 311.3 W PTC
Solar panel58 V DC330 W DC311.3 W DCListed in CECOct 15, 2026
SolarJuice American Inc.S4A-360360 W nameplate · 334 W PTC
Solar panel34.3 V DC360 W DC334 W DCListed in CECOct 15, 2026
SolarJuice American Inc.S4A-365365 W nameplate · 338.7 W PTC
Solar panel34.6 V DC365 W DC338.7 W DCListed in CECOct 15, 2026
SolarJuice American Inc.S4A-370370 W nameplate · 343.5 W PTC
Solar panel34.9 V DC370 W DC343.5 W DCListed in CECOct 15, 2026
SolarJuice American Inc.S4A-375375 W nameplate · 348.3 W PTC
Solar panel35.2 V DC375 W DC348.3 W DCListed in CECOct 15, 2026
The evidence matters

A clear view.
An informed decision.

01

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
02

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