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Stylized Text: Approved Modules.

ET Solar
4900 Hopyard Road, Suite 290
Pleasanton, CA, 94588, United States of America


PV module registration is not a substitute for FSEC PV System Certification. The presence of a PV module on this list does not constitute certification for a PV system designed using that module. FSEC PV System Certification is a separate process that requires the use of registered modules.

For more information about FSEC PV System Certification including a list of certified systems, please visit this link.

ET Solar

Module Number Nameplate Rating
ET08-NT90-0102 ET-P654200 200
ET08-NT90-0103 ET-P654205 205
ET08-NT90-0104 ET-P672260 260
ET08-NT90-0105 ET-P672265 265
ET08-NT90-0106 ET-P672270 270
ET08-NT90-0114 ET-M572160 160
ET08-NT90-0115 ET-M572165 165
ET08-NT90-0116 ET-M572170 170
ET08-NT90-0117 ET-M572175 175
ET08-NT90-0118 ET-M572180 180
ET08-NT90-0119 ET-M572185 185
ET09-NT90-0483 ET-P672275 275
ET09-NT90-0484 ET-P672280 280
ET09-NT90-0485 ET-P654210 210
ET10-NT90-0520 ET-P660220 220
ET10-NT90-0521 ET-P660225 225
ET10-NT90-0525 ET-P660230 230
ET13-NT90-0526 ET-P660250B 250
ET13-NT90-0531 ET-P660250BB 250
ET13-NTAC-0532 ET-P660250WBAC 250


The following four character designations are used in the FSEC PV Module Registration number to indicate:

  • FSEC - Performance tested at FSEC
  • ACTL - Performance tested at another accredited testing laboratory
  • NT90 - Not tested at FSEC; certified at 90% of nominal nameplate power in accordance with the minimum power output requirements of UL 1703
  • NTAC - Not tested at FSEC; AC PV module
"-P" Indicates a provisional registration.