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Stylized Text: Approved Modules.

Dow Solar
1381 Building
Midland, MI, 48674, 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.

Dow Solar

Module Number Nameplate Rating
DW12-NT90-0101 DPS-09-1000 9
DW12-NT90-0102 DPS-10-1000 10
DW12-NT90-0103 DPS-11-1000 11
DW12-NT90-0104 DPS-12-1000 12
DW12-NT90-0105 DPS-13-1000 13
DW14-NT90-0106 DPS-12.5-1000 12.5


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.