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Sflue (2108706) - Firestop Plate (Gas) - 152mm Ø (22-150-070)

National Flues presents the Sflue Firestop Plate (Gas) - 152mm Ø, a premium firestop accessory designed to enhance the safety and efficiency of your flue system. This high-quality product is ideal for solid fuel, gas, and oil appliances, ensuring compliance with EN1856-1 standards and offering robust protection against fire and dust. Read more...
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At a Glance

  • HETAS approved and CE marked for safety standards
  • Durable construction with 304 and 316L stainless steel
  • 40mm thick outer and inner skins for corrosion resistance
  • Includes compressed rockwool insulation with a density of 230kg/m³
  • Designed for solid fuel, gas, and oil appliances
  • Ensures a required 50mm clearance from 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.

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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 Firestop Plate (Gas) - 152mm Ø is designed for use with solid fuel and gas/oil appliances such as woodstoves, gas coal effect fires, boilers, and other solid fuel appliances. Constructed with an outer skin made from 304 grade stainless steel and an inner skin of 316 grade stainless steel, both 0.4mm thick, this firestop plate assures durability and corrosion resistance. It features an insulation layer of compressed rockwool with a density of 230kg/m³, encapsulated within robust twist-lock couplers.

The Sflue system is HETAS approved and CE marked, meeting the EN1856-1 T450 N1 D V2 L50040 G50 standards, ensuring high quality and safety. Installation is simplified with an 8-barbed twist lock system and securing locking band, maintaining a crucial 50mm distance from any combustible material. This product is not load-bearing.

SKU: 22-150-070

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
Product NameSflue Firestop Plate (Gas) - 152mm Ø
SKU22-150-070
Dimensions152mm Ø
Outer Material304 Stainless Steel (0.40mm thick)
Inner Material316L Stainless Steel (0.40mm thick)
InsulationCompressed rockwool (230kg/m³)
ApprovalsHETAS / CE (EN1856-1 T450 N1 D V2 L50040 G50)
Distance To Combustibles50mm
Warranty15 Years
SystemSflue
ApplicationSolid fuel and gas/oil appliances
Max Flue Gas Temperature250°C
Installation is straightforward with the 8-barbed twist lock system and securing locking band. Ensure that the plate maintains a minimum distance of 50mm from any combustible material. Always follow the manufacturer's guidelines to avoid any safety risks. It is important to note that this product is not load-bearing, and correct placement is essential to achieve optimal fire and dust stopping performance. If unsure, consult a professional installer.

It is suitable for use with solid fuel and gas/oil appliances such as woodstoves, gas coal effect fires, and boilers.

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

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

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

A distance of 50mm from the outside of the flue to any combustible material such as wood or plasterboard must be maintained.

No, this firestop plate is not designed to be load-bearing.

It features an 8-barbed twist lock system with the parts secured together using a locking band. Ensure a 50mm distance from combustibles during installation.

 

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