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Sflue Black (2150206B) - Adaptor Flex to Ø 152 (42-150-101)

The Sflue Black (2150206B) - Adaptor Flex to Ø 152 is an essential component for those seeking to connect a Mi-Flues flexible flue liner to a TLPro system. Renowned for its robust build quality and excellent performance, this adaptor is ideal for use with a variety of heating appliances including woodstoves, gas, oil appliances, and even low sulphur coal systems. Read more...
Sflue Black (2150206B) - Adaptor Flex to Ø 152
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Now only £82.99
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At a Glance

  • Engineered for versatility, durability, and high performance
  • Designed to connect a Mi-Flues flexible flue liner to TLPro efficiently
  • Constructed from 304-grade stainless steel (outer) and 316-grade stainless steel (inner) at 0.40mm thickness
  • Features compressed rockwool insulation (230kg/m³) with twist-lock couplers and a fully laser welded finish
  • HETAS Approved and CE-marked, ensuring compliance with rigorous safety standards
  • Recommended 50mm clearance from combustible materials for optimal 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.
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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).

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

The Sflue Black (2150206B) - Adaptor Flex to Ø 152 is engineered for versatility and durability, making it an excellent choice for a variety of solid fuel and gas/oil appliances, such as woodstoves, gas coal-effect fires, and oil and gas boilers. Constructed with an outer skin of 304-grade stainless steel and an inner skin of 316-grade stainless steel, both 0.4mm thick, this adaptor ensures longevity and high performance. The insulation is made from compressed rockwool with a density of 230kg/m3, encapsulated within twist-lock couplers and fully laser welded for a seamless finish.

With a recommended distance of 50mm from combustible materials, this HETAS Approved and CE-marked adaptor adheres to the highest safety standards (EN1856-1 T450 N1 D V2 L50040 G50). Installation is straightforward with 8 barbed twist lock Twin Wall Insulated Chimney parts, secured with a Locking Band.

SKU: 42-150-101

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.

This is us — real advice over the phone, or at the counter, and real stock in our warehouse.

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Technical Specifications
SKU42-150-101
Product NameSflue Black (2150206B) - Adaptor Flex to Ø 152
Outer Material304-grade Stainless Steel (0.40mm thick)
Inner Material316-grade Stainless Steel (0.40mm thick)
InsulationCompressed Rockwool, 230kg/m³
Installation Method8 barbed twist lock Twin Wall Insulated Chimney parts with Locking Band
ApprovalsHETAS Approved, CE-marked (EN1856-1 T450 N1 D V2 L50040 G50)
Clearance Requirement50mm from combustible materials
Compatible FuelsWood, Oil, Gas, Low sulphur coal
Installation of the Sflue Black adaptor is straightforward but requires attention to detail to ensure safety and optimal performance. The adaptor is designed for incorporation with Mi-Flues flexible flue liners and TLPro systems using a twist-lock method. Ensure that you maintain a minimum clearance of 50mm from any combustible materials, such as wood or plasterboard. The system is assembled using 8 barbed twist lock components which are secured by a Locking Band. It is crucial to verify that all connections are properly engaged and that the laser welded joints retain their integrity. For best results, follow the manufacturer’s detailed installation manual and consult a certified technician if you are unsure about any step of the process.

The Sflue Black (2150206B) adaptor is suitable for solid fuel and gas/oil appliances, such as woodstoves, gas coal-effect fires, and oil and gas boilers.

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

Yes, the adaptor is insulated with compressed rockwool at a density of 230kg/m3, encapsulated within the twist-lock couplers for superior thermal efficiency.

Yes, the Sflue Black adaptor is HETAS Approved and CE-marked, adhering to the standard EN1856-1 T450 N1 D V2 L50040 G50.

Installation involves the use of 8 barbed twist lock Twin Wall Insulated Chimney parts, which are secured together using a Locking Band. Ensure a 50mm distance from any combustible materials.

It's crucial to maintain a 50mm distance from the outside of the flue to any combustible material such as wood or plasterboard.

Yes, this adaptor is suitable for both retail and trade customers, providing a reliable and cost-effective solution for various heating systems.

 

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