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Sflue Black (2108405B) - 45° one-piece round Finishing Plate - Ø 127 (42-125-107)

The Sflue Black 45° one-piece round finishing plate is the perfect accessory for your chimney flues. Designed for both aesthetics and functionality, this DIN 127 model offers a sleek finish with premium 304 and 316-grade stainless steel construction. Read more...
Sflue Black (2108405B) - 45° one-piece round Finishing Plate - Ø 127
IN STOCK
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Now only £27.99
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At a Glance

  • Crafted from high-quality 304/316-grade stainless steel
  • Compressed rockwool insulation (230kg/m3) for superior durability
  • Fully laser welded for a seamless finish
  • HETAS approved and CE marked to meet EN1856-1 standards
  • Easy 8-barbed twist-lock installation ensuring a neat 45° finish

Please Note: All dimensions refer to the internal diameter of flues. If unsure, please call 01670 206999 to ensure you choose the correct products.

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At National Flues, we continuously monitor competitor prices. This ensures that we consistently offer you the best deals on all our products. Here’s how we keep your costs low:

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Price Match Guarantee: If you find the same product cheaper within 48 hours, we’ll match it and refund the difference.

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Have Questions?
Phone: 01670 206999
Email: sales@nationalflues.com

The Sflue Black 45° one-piece round finishing plate Ø 127mm, model 2108405B, is crafted for superior performance and sleek aesthetics in chimney installations. It is suitable for use with various solid fuel and gas/oil appliances such as woodstoves, gas coal effect fires, and oil/gas boilers. Constructed with high-grade materials, the outer skin is made from 304-grade stainless steel, and the inner skin from 316-grade stainless steel, both featuring a 0.4mm thickness.

Insulated with compressed rockwool, boasting a density of 230kg/m3, this plate ensures robust durability and efficiency. The insulation is encapsulated within twist-lock couplers for seamless integration. Fully laser welded and HETAS approved, it is CE marked and meets EN1856-1 T450 N1 D V2 L50040 G50 standards.

Installation is straightforward with 8-barbed twist-lock system, and a distance of 50mm from combustibles is required for safe use. Ideal for providing a clean, finished look where the chimney penetrates at a 45° angle.

SKU: 42-125-107

Delivery Information* +

We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Monday, November 17th. This is based on current lead times. Bear in mind that it is a busy time of year. If you need a product delivered by a specific time in the next 7 days, then please give us a call on 01670 206 999. Visit our Shipping Information page for more information.

About National Flues Ltd +

We began over 30 years ago as a fireplace shop in the North East. We now supply hundreds of trade professionals and thousands of retail customers, all across the UK, every month. We are still a family owned business, lead by the MD Neil, and always try our best to deliver the best possible experience. We also price match, so give us a call if you find this cheaper and want to buy from us. Visit our about us page to read a bit more.

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Technical Specifications
SKU42-125-107
Model2108405B
Angle45°
Diameter127mm
Inner Material316L Stainless Steel (0.40mm thick)
Outer Material304 Stainless Steel (0.40mm thick)
InsulationCompressed rockwool, 230kg/m3
WeldingFully laser welded
ApprovalHETAS / CE (EN1856-1 T450 N1 D V2 L50040 G50)
Installation Method8-barbed twist-lock system
Clearance50mm from combustibles
Warranty15 Years manufacturing defect warranty, 2 Years paint warranty
Installation is straightforward using the 8-barbed twist-lock system. Ensure that the chimney is positioned with a minimum clearance of 50mm from any combustibles to maintain safety standards. Follow the manufacturer’s installation guidelines meticulously to secure the finishing plate using a locking band, and check that all connections are tight to avoid any potential issues during operation.

It is suitable for solid fuel, gas, and oil appliances, including woodstoves, gas coal effect fires, and oil/gas boilers.

The outer skin is made from 304-grade stainless steel, and the inner skin is made from 316-grade stainless steel, both with a thickness of 0.4mm.

It features compressed rockwool insulation with a density of 230kg/m3.

Yes, it is HETAS approved and CE marked, meeting EN1856-1 T450 N1 D V2 L50040 G50 standards.

The finishing plate uses an 8-barbed twist-lock system and should be secured with a locking band. A 50mm distance from combustibles must be maintained during installation.

It provides a clean, aesthetic trim around the chimney where it penetrates a wall at a 45° angle.

National Flues is renowned for reliable nationwide delivery, serving both retail and trade customers efficiently.

 

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