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Sflue (3109515) - Heavy Duty Wall Band - 152mm Ø (22-150-052)

Enhance your chimney installation with the Sflue (3109515) Heavy Duty Wall Band, available from National Flues. This robust wall band is engineered for a wide range of solid fuel and gas/oil appliances including wood stoves, coal effect fires, oil boilers and gas systems. Read more...
Sflue (3109515) - Heavy Duty Wall Band - 152mm Ø
IN STOCK
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Now only £50.99
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At a Glance

  • Heavy Duty design with a 152mm Ø for robust chimney support
  • Constructed from 304-grade stainless steel (outer skin) and 316-grade stainless steel (inner skin), each 0.40mm thick
  • Suitable for wood, oil, gas and low sulphur coal appliances
  • Insulated with high-density (230kg/m3) compressed rock wool for enhanced thermal protection
  • Secure twist-lock mechanism with eight barbs and a locking band for reliable installation
  • Complies with HETAS and CE standards for safety and quality

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:

  • 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.
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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.

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 (3109515) Heavy Duty Wall Band with a 152mm diameter is an essential component for safely securing chimney flues for solid fuel and gas/oil appliances. Ideal for wood stoves, gas coal effect fires, oil, and gas boilers, this wall band provides unparalleled support. Constructed with high-quality materials, the outer skin is 0.4mm thick 304-grade stainless steel while the inner skin is made from 0.4mm thick 316-grade stainless steel.

The insulation comprises compressed rock wool with a density of 230kg/m3, encapsulated within twist-lock couplers for secure placement. Ensuring safety, the flue must maintain a 50mm distance from any combustible materials. Notably, the Sflue meets stringent quality standards, being both HETAS approved and CE marked under the Designation Number EN1856-1 T450 N1 D V2 L50040 G50.

Installation is straightforward, with eight barbed twist-lock mechanisms tightened using a locking band, ensuring the flue remains firmly in place and secure.

SKU: 22-150-052

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
SKU22-150-052
ItemHeavy Duty Wall Band
DesignationEN1856-1 T450 N1 D V2 L50040 G(50)
Inner Material316L Stainless Steel, 0.40mm thick
Outer Material304 Stainless Steel, 0.40mm thick
InsulationCompressed Rock Wool, 230kg/m3
Fuel CompatibilityWood, Oil, Gas, Low sulphur coal
CertificationsHETAS / CE
Safety Distance50mm from combustibles
Installation Mechanism8 barbed twist-lock with locking band
Warranty15 Years
Diameter152mm Ø
• Always maintain a minimum 50mm distance from any combustible materials such as wood or plasterboard. • The installation is straightforward: align the wall band with your chimney flue, engage the eight barbed twist-lock couplers, and tighten securely using the locking band. • Ensure that all connections are firm to prevent any movement over time. • It is advisable to have a professional assess the installation if you are unsure about the process. • Regularly inspect the assembly to guarantee that no components have loosened or degraded over time.

It is suitable for solid fuel and gas/oil appliances such as wood stoves, gas coal effect fires, oil, and gas boilers.

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

The insulation consists of compressed rock wool with a density of 230kg/m3.

Installation is easy with an 8-barbed twist lock mechanism and a locking band to secure the parts.

It has been approved by HETAS and is CE marked under Designation Number EN1856-1 T450 N1 D V2 L50040 G50.

You must ensure a 50mm distance from any combustible materials such as wood or plasterboard.

Yes, National Flues provides reliable nationwide delivery for both retail and trade customers.

 

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