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Sflue Black (2108506B) - 90° one-piece round Finishing Plate - Ø 152 (42-150-106)

Enhance your chimney with the Sflue Black 90° One-Piece Round Finishing Plate, a premium chimney accessory engineered from high-quality 304 and 316 stainless steel. This versatile chimney trim is perfect for woodstoves, gas appliances, and oil boilers, delivering both aesthetics and performance. Read more...
Now only £27.99
Give us a call if you find it cheaper and we'll normally price match.
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At a Glance

  • 90° one-piece round design
  • Constructed from 304 & 316 grade stainless steel
  • 40mm material thickness ensures durability
  • Compressed rockwool insulation (230kg/m³) for safety
  • HETAS Approved and CE marked
  • Suitable for wood, oil, and gas appliances
  • 50mm required clearance to combustibles

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

We Won't Be Beaten On Price

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:

  • Daily Price Matching: Our team adjusts prices to ensure we stay competitive.
  • Bulk Purchasing Power: We sell a lot, so we can negotiate better rates with suppliers, passing the savings directly to you.
  • Operational Efficiency: We have streamlined processes to reduce overhead.

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

Free Delivery Over £100: Orders over £100 are free delivery (call us if delivery is required outside the mainland UK).

“I saved 20% on my purchase compared to other retailers. Exceptional service!” – Jane D.

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

The Sflue Black 90° One-Piece Round Finishing Plate (Ø 152) is a high-quality accessory designed for use with solid fuel, gas, and oil appliances such as woodstoves, gas coal effect fires, and boilers. Constructed with durable materials, the outer skin is made from 304-grade stainless steel and the inner from 316-grade stainless steel, both at 0.4mm thickness. The insulation, composed of compressed rockwool with a density of 230kg/m3, ensures maximum protection encapsulated within twist-lock couplers.

Fully laser welded, it has a required distance to combustibles of 50mm and meets rigorous safety standards, being HETAS Approved and CE marked (Designation Number: EN1856-1 T450 N1 D V2 L50040 G50). The 8-barbed twist lock Twin Wall Insulated Chimney components are secured using a Locking Band, making installation a breeze.

SKU: 42-150-106

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.

Technical Specifications
SKU42-150-106
DimensionsØ 152 mm
Material Inner316L Stainless Steel (0.40mm thick)
Material Outer304 Stainless Steel (0.40mm thick)
InsulationCompressed Rockwool (230kg/m³)
Clearance50mm distance to combustibles
ApprovalsHETAS / CE (EN1856-1 T450 N1 D V2 L50040 G50)
Design90° one-piece round finishing plate
Warranty15 Years manufacturing defect warranty; 2 Years paint warranty
Installation is straightforward: ensure that there is a maintained clearance of 50mm from any combustible surface such as wood or plasterboard. The finishing plate features 8-barbed twist lock Twin Wall Insulated Chimney components that are secured using a locking band, allowing for a secure fit. Always follow the manufacturer’s installation guidelines to ensure a safe and compliant setup.

The Sflue Black 90° One-Piece Round Finishing Plate is suitable for woodstoves, gas coal effect fires, oil and gas boilers, and other solid fuel appliances.

You need to maintain a distance of 50mm from the outside of the flue to any combustible material such as wood or plasterboard.

Yes, the finishing plate is designed to be user-friendly, featuring 8-barbed twist lock Twin Wall Insulated Chimney parts that are secured using a locking band.

The Sflue system is HETAS Approved and CE marked, with its designation number being EN1856-1 T450 N1 D V2 L50040 G50.

The outer skin is made from 304-grade stainless steel, and the inner skin is made from 316-grade stainless steel, both being 0.4mm in thickness. The insulation is compressed rockwool.

Yes, the finishing plate is suitable for gas appliances alongside solid fuel and oil appliances.

The insulation is composed of compressed rockwool with a density of 230kg/m3, adding an extra layer of safety and performance.

 

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