S4 Mounting System Now Fully MCS-Certified

S4 Mounting System is now fully MCS-Certified with over 2,200 panel references!

product Ellie Charlesworth
S4 Mounting System Now Fully MCS-Certified

S4 Mounting System is now fully MCS-Certified with over 2,200 panel references!

Since 2023, when BS EN 15725 was updated, installers and manufacturers have been working hard to understand and comply with the new requirements for selling and installing in-roof mounting systems. With major changes to the testing process, each panel part number now needs to be individually tested, making compliance more demanding than ever.

These changes quickly created gaps & installation delays, with many popular and newly launched panels left without approved test certificates. This left many installers with the crucial question, ‘Which panels can I actually install compliantly?’

A clear answer for installers

For installers choosing the S4 Mounting System, there’s now a clear answer. Combining high quality with great value, S4’s new BBA certificate (BBA 7468, 25/7499) covers over 2,200 panel references and has now been officially recognised by MCS.

Panels stocked by Segen and covered by the certificate
Correct as of 20/10/2026

Part No Manufacturer Power (W)
AIK-A-MAH54-450-AB-G2 AIKO 450
AIK-A-MAH54-460-AB-G2 AIKO 460
AIK-A-MAH54-465-AB-G2 AIKO 465
AIK-A-MAH54-470-BF-G2 AIKO 470
AIK-A-MCE54-480-AB-G3 AIKO 480
AIK-A-MCE54-485-AB-G3 AIKO 485
AIK-A-MCE54-485-BF-DG-G3 AIKO 485
AIK-A-MCE54-490-AB-G3 AIKO 490
AIK-A-MCE54-490-BF-DG-G3 AIKO 490
JAM54D-41-455-LB-TS-AB-MC4 JA 455
JAM54D-41-455-LB-TSLC-AB-MC4 JA 455
JAM54D-41-460-LR-TS-AB-MC4 JA 460
JAM54D-40-460-LB-TSLC-MC4 JA 460
JAM54D-41-460-LR-TSLC-AB-MC4 JA 460
JAM54D-40-465-LB-TS-MC4 JA 465
JAM54D-40-465-LB-TSLC-MC4 JA 465
JAM54D-40-465-LR-TS-MC4 JA 465
JAM54D-41-465-LR-TS-AB-MC4 JA 465
JAM54D-40-465-LR-TSLC-MC4 JA 465
JAM54D-41-465-LR-TSLC-AB-MC4 JA 465
JAM54D-40-470-LR-TS-MC4 JA 470
JAM54D-40-470-LR-TSLC-MC4 JA 470
JAM60D-41-500-LB-TS-AB-MC4 JA 500
JAM60D-41-505-LB-TS-AB-MC4 JA 505

 

Contact your Sales Manager today to discuss how S4 Mounting Systems can transform your residential solar projects!

List of tested PV Modules

View the full list of tested & approved modules below

Full list here

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