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GSE
GSE In-Roof Portrait Top Centre Flashing 30mm - BLACK
GSE In-Roof Portrait Top Centre Flashing 30mm - BLACK
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GSE IN ROOF Portrait Top Centre Flashing 30mm - Black
The GSE IN ROOF Portrait Top Centre Flashing 30mm is an MCS-approved flashing component designed to seal the central section along the top edge of portrait-oriented in-roof PV arrays. Adapted for PV modules with a 30mm frame thickness and measuring 1.2m in length, this black centre flashing sits between the corner flashing pieces to complete a continuous weathertight barrier across the upper perimeter of the integrated solar array.
Key Technical Details
- Product: GSE IN ROOF Portrait Top Centre Flashing 30mm - Black
- Part Code: GSE-ART106387
- Manufacturer Reference: ART106387
- Module thickness compatibility: 30mm
- Length: 1.2m
- Weight: 1 kg
- Colour: Black
- Mounting category: In-roof integration
- Array orientation: Portrait
- Certification: MCS approved
Key Features
- MCS-approved top centre flashing, compliant with Microgeneration Certification Scheme requirements for certified installations
- Specifically adapted for 30mm PV module frames, ensuring precise alignment and effective sealing at the module-to-flashing interface along the top of the array
- 1.2m length covers the central span between corner flashing pieces at the upper edge of portrait-oriented arrays
- Designed for a straightforward assembly process requiring only 4 items plus flashing hooks to secure each piece to the roof battens
- Black finish provides a consistent visual match with all other GSE in-roof system components across the completed installation
Installation Notes
- This centre flashing is positioned along the top edge of the array between the left and right corner flashing pieces, sealing the central portion of the upper perimeter
- Assembly requires only 4 components plus flashing hooks, which fix each individual flashing piece directly to the roof battens
- Top flashing is required when the existing roof tiles do not provide sufficient overlap above the GSE half-frames at the upper boundary of the array
- A complete GSE top flashing assembly typically includes: top centre flashing, top junction flashing, top flashing right corner, top flashing left corner, top corner support, top flashing angle bead, pop rivets for angle bead, and hook plates for centre
- Must be used exclusively with GSE in-roof system components to maintain full system compatibility, MCS compliance, and manufacturer warranty conditions
- Refer to the GSE in-roof installation guide for the correct assembly sequence, overlap orientation, and fixing method
Certifications and Compliance
- MCS approved for use within certified Microgeneration Certification Scheme installations
About GSE
GSE Integration is a specialist in integrated photovoltaic solutions operating under SVH Energie, with over a decade of experience developing in-roof mounting and integration systems. Driven by a commitment to innovation, competitiveness, and safety, GSE has built a dominant market position with the IN ROOF system accounting for over 60% of residential in-roof PV installations in France, and now offers UK installers the same proven integration platform.
About DECO Group
We are a UK-based solar wholesaler and distributor supplying GSE in-roof top flashing components, including centre flashings, junction pieces, and corner sections, alongside the complete GSE integration hardware range to professional installers. Our trade supply is geared towards enabling installers to build fully sealed, MCS-compliant GSE in-roof arrays with every perimeter component sourced from a single dependable supplier.








