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Sflue (2150105) - Double to Single Adaptor (Flex) - 127mm Ø (22-125-099)

Sflue (2150105) Double to Single Adaptor (Flex) delivers premium performance by efficiently connecting TLPro systems to MI-FLEX flexible liners. This robust adaptor by Sflue is engineered for heating appliances such as woodstoves, gas fires, and boilers, ensuring a safe and efficient flue gas exhaust. Read more...
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At a Glance

  • Seamless TLPro to MI-FLEX connection
  • Constructed with durable 304 and 316L stainless steel
  • Complies with HETAS and CE standards
  • Integral insulation with compressed rockwool
  • 50mm clearance from combustibles for added safety

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.
  • 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 (2150105) Double to Single Adaptor (Flex) - 127mm Ø is designed for seamless connection from TLPro to a MI-FLEX flexible flue liner. This essential adaptor is suitable for a wide range of heating appliances including woodstoves, gas coal effect fires, oil and gas boilers, and other solid fuel devices. Built with durability in mind, its outer skin is crafted from 304 grade stainless steel, whilst the inner skin boasts 316 grade stainless steel construction.

Both skins are 0.4mm thick, ensuring robust performance. The integral insulation consists of compressed rockwool with a density of 230kg/m3, expertly encapsulated within twist-lock couplers through fully laser-welded joints. For safety, maintain a 50mm distance from any combustible materials.

This product is HETAS Approved and CE marked, with a designation of EN1856-1 T450 N1 D V2 L50040 G50. Easy installation is ensured with an 8-barbed twist lock Twin Wall Insulated Chimney, secured by a Locking Band.

SKU: 22-125-099

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
SKU22-125-099
DesignEN1856-1 T450 N1 D V2 L50040 G(50)
Outer Material304 Stainless Steel (0.40mm thick)
Inner Material316L Stainless Steel (0.40mm thick)
InsulationCompressed Rockwool (230kg/m3)
Adaptor Diameter127mm Ø
ApprovalHETAS Approved, CE Marked
Distance To Combustibles50mm
Warranty15 Years
Installation System8-barbed twist-lock Twin Wall Insulated Chimney with Locking Band
Ensure that the adaptor is installed according to the manufacturer's detailed instructions. Before installation, confirm that the installation area meets the minimum 50mm clearance from any combustible materials. The installation process involves aligning the adaptor with the TLPro system and securing it with the integrated twist-lock mechanism. It is recommended that installers follow all safety guidelines and use appropriate personal protective equipment. For a secure and leak-free connection, double-check all joinings and ensure that the twist-lock couplers are properly engaged. If in doubt, consult a professional installer to verify that the installation is compliant with local building regulations.

This adaptor is ideal for solid fuel and gas/oil appliances, such as woodstoves, gas coal effect fires, and oil and gas boilers.

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

It features compressed rockwool insulation with a density of 230kg/m3, encapsulated within twist-lock couplers through fully laser-welded joints.

Yes, it is HETAS Approved and CE marked, with the designation number EN1856-1 T450 N1 D V2 L50040 G50.

A safety distance of 50mm should be maintained from any combustible materials.

The Sflue uses an 8-barbed twist lock Twin Wall Insulated Chimney system, secured with a Locking Band for easy installation.

Yes, it is specifically designed to connect TLPro to a MI-FLEX flexible flue liner.

 

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