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Twin Wall to Flex Adaptor Ø 200

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The Twin Wall to Flex Adaptor Ø 200 serves as a transitional piece from the TWPro twin wall chimney system to the MI-Flues multi-fuel liner. Equipped with a screw fix coupling, it ensures a secure connection to your flexible flue liner. This essential transition must be conducted within an existing Class 1 chimney, ensuring no flexible liner is visible outside the brick or clay chimney.

£98.99 incl VAT

  •   Description  
  •   Product Details  

The Twin Wall to Flex Adaptor Ø 200 is a critical component for anyone looking to transition smoothly from a twin wall chimney system to a flexible flue liner. Crafted with precision, its outer skin is constructed from durable 304 grade stainless steel, while the inner skin boasts 316 grade stainless steel, both offering a thickness of 0.4mm. This combination ensures excellent durability and heat resistance. The adaptor features compressed rockwool insulation, rated at 200kg/m3 density, providing efficient thermal protection. Fully welded and designed to meet rigorous standards, this product is HETAS approved and CE marked. With a safe distance requirement of 50mm to combustible materials, it promises secure installation. Use this adaptor for solid fuel, gas/oil appliances including woodstoves, gas coal effect fires, and boilers.

  • SKU: 2-200-099
  • Item: Twin Wall to Flex Adaptor - u00d8 200
  • Designation:: EN1856-1 T600 N1 W V2 L50040 G50
  • : EN1856-1 T200 P1 W V2 L50040 020
  • System:: TWPro
  • Inner Material:: 316L Stainless Steel - 0.40mm thick
  • Outer Material:: 304 Stainless Steel - 0.40mm thick
  • Fuels:: Wood, Oil, Gas, Low sulpher coal
  • Approvals:: HETAS / CE
  • Distance to Combustibles:: 50mm

What is it for?

The Twin Wall to Flex Adaptor Ø 200 is designed to securely connect a twin wall chimney system to a flexible flue liner within an existing Class 1 chimney.

Brand Summary

National Flues is a leading supplier of fireplaces and flues across the UK, known for competitive pricing, dependable nationwide delivery, and excellent service for both retail and trade customers.

National Flues Verdict

At National Flues, we provide top-quality flue solutions that are rarely beaten on price. Our Twin Wall to Flex Adaptor Ø 200 is a robust and essential component for your chimney system, ensuring safe and secure connections. We pride ourselves on reliable nationwide delivery and excellent service for both retail and trade customers.

Our Rating
9.5/10

FAQs

This adaptor is suitable for solid fuel, gas, and oil appliances, including woodstoves, gas coal effect fires, and oil/gas boilers.

The adaptor features an outer skin of 304 grade stainless steel and an inner skin of 316 grade stainless steel, both 0.4mm thick. It is also insulated with compressed rockwool rated at 200kg/m3.

Yes, the Twin Wall to Flex Adaptor Ø 200 is HETAS approved and CE marked, meeting all necessary safety and quality standards.

A safe distance of 50mm from the outside of the flue to any combustible material, like wood or plasterboard, is required during installation.

This adaptor is installed using a locking band to secure it with the TWPro twin wall insulated chimney parts, ensuring a tight and safe connection.

No, the flexible flue liner should not be visible outside an existing brick or clay chimney.

This adaptor allows for a seamless transition between different flue systems, ensures robust construction, provides excellent thermal insulation, and meets stringent safety standards.