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Sflue Black (2159806B) - Structural Locking Band - Ø 152

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Ensure added security and stability for your unsupported chimney stacks with the Sflue Black Structural Locking Band (2159806B). Ideal for stacks up to 2.5m above the final support or wall band, this crucial component helps maintain your chimney system's integrity.

£68.99 incl VAT

  •   Description  
  •   Product Details  

The Sflue Black Structural Locking Band (2159806B) is essential for enhancing the stability and safety of your twin wall insulated chimney systems. This band is designed specifically for use with solid fuel and gas/oil appliances such as woodstoves, gas coal effect fires, and oil and gas boilers. Constructed from high-grade materials, the outer skin is made of 304-grade stainless steel, while the inner skin utilizes 316-grade stainless steel; both are 0.4mm thick, ensuring superior durability and resistance to high temperatures. The insulation comprises compressed rockwool with a density of 230kg/m³, encapsulated within twist-lock couplers, providing excellent thermal efficiency. It ensures the required 50mm distance to combustibles is maintained, enhancing safety. Fully laser welded and HETAS approved, this locking band is the epitome of quality and reliability for any flue installation.

  • SKU: 42-150-054
  • Item: Structural Locking Band - u00d8 152
  • Designation:: EN1856-1 T450 N1 D V2 L50040 G(50)
  • System:: Sflue Black
  • Inner Material:: 316L Stainless Steel - 0.40mm thick
  • Outer Material:: 304 Stainless Steel - 0.40mm thick
  • Fuels:: Wood, Oil, Gas, Low sulphur coal
  • Approvals:: HETAS / CE
  • Distance to Combustibles:: 50mm
  • Warranty:: 15 Years manufacturing defect warranty.$$2 Years paint Warranty

What is it for?

The Sflue Black Structural Locking Band (2159806B) is designed to provide added security and stability to unsupported chimney stacks up to 2.5m above the final support or wall band, ensuring compliance and safety in your flue installation.

Brand Summary

Sflue is a respected brand in the chimney and flue industry, known for producing high-quality, reliable products that meet stringent safety standards. Their components are trusted by professionals and DIY enthusiasts alike.

National Flues Verdict

The Sflue Black Structural Locking Band (2159806B) is a top choice for securing your chimney and flue systems. With HETAS approval and CE marking, it provides maximum safety and reliability. National Flues offers this top-quality product with unbeatable prices and reliable nationwide delivery, serving both retail and trade customers.

Our Rating
9.7/10

FAQs

Yes, the Sflue Black Structural Locking Band is suitable for use with gas appliances, including gas coal effect fires and gas boilers.

The outer skin is made from 304-grade stainless steel, and the inner skin is made from 316-grade stainless steel. Both skins are 0.4mm thick for maximum durability.

The insulation used is compressed rockwool with a density of 230kg/m³, providing exceptional thermal efficiency.

Yes, it is HETAS approved and carries the CE marking, ensuring it meets high safety and performance standards.

Absolutely, it is suitable for solid fuel appliances, including woodstoves.

The Sflue system features an 8-barbed twist-lock coupling mechanism, secured using the locking band. Ensure a 50mm distance from any combustible materials.

The 50mm distance ensures that the flue does not come into contact with materials that could ignite, enhancing safety and compliance with building regulations.