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Screw-FIX Flex Joiner - Ø 100

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The Screw-FIX Flex Joiner - Ø 100 provides a secure solution for joining two pieces of multi-fuel flexible flue liner. Perfect for those times when the chimney liner length surpasses the maximum flex available, it ensures a seamless, airtight connection that is crucial for efficient chimney system performance.

£34.99 incl VAT

  •   Description  
  •   Product Details  

The Screw-FIX Flex Joiner - Ø 100 is an indispensable accessory for anyone installing or extending a flexible flue liner system. Specifically designed for seamless integration with MI-FLEX 316 and 904 multi-fuel flexible flue liners, this joiner ensures a secure, airtight connection. An essential component for creating a full chimney system, it complies with Building Regulations Document J, ensuring your flue liner is safely enclosed within a masonry chimney. Suitable for use with wood (moisture <20%), smokeless coal, gas, and oil appliances, it can handle temperatures up to 600°C (T600 designation). The joiner's robust design ensures longevity and reliable performance, making it a great choice for both residential and commercial installations. Regular maintenance of the chimney system, including sweeping at least once a year (twice if using solid fuel), ensures long-term efficiency and safety. Remember, this joiner should only be used if the chimney liner length exceeds the maximum available flex length and must not be used on gas liners.

  • SKU: 25-100-J
  • Item: Screw-FIX Flex Joiner - u00d8 100
  • Designation:: BSEN 1856-2 T600 N1 W V2 L50012 G
  • System:: MI-FLEX Accessories MF20
  • Material:: 316L
  • Colour Finish:: Stainless Steel / NATURAL
  • Fuels:: Wood, Oil, Gas, Smokeless coal
  • Approvals:: CE / HETAS

What is it for?

The Screw-FIX Flex Joiner - Ø 100 is designed to securely join two pieces of multi-fuel flexible flue liner when the chimney liner length exceeds the maximum available flex length.

Brand Summary

National Flues is a trusted supplier of fireplaces and flues in the UK, providing reliable products and services to both retail and trade customers. With a commitment to superior quality, competitive pricing, and dependable nationwide delivery, National Flues ensures all your fireplace and flue needs are met with excellence.

National Flues Verdict

The Screw-FIX Flex Joiner Ø 100 is a top-tier product in our range of flue accessories. Its robust design and compatibility with MI-FLEX liners ensure a reliable and efficient chimney system. With nationwide delivery and excellent customer support, National Flues is your go-to supplier for both retail and trade customers.

Our Rating
9.5/10

FAQs

No, this joiner is specifically designed for multi-fuel flexible flue liners and must not be used with gas flue liners.

The joiner is suitable for use with wood (moisture <20%), smokeless coal, gas, and oil appliances.

The Screw-FIX Flex Joiner can handle temperatures up to 600°C (T600 designation).

Yes, the joiner complies with Building Regulations Document J, which requires that a flexible flue liner be installed completely enclosed inside a masonry chimney.

It's recommended to have the chimney system swept at least once a year, and twice a year if serving solid fuel appliances – once at the end of the heating season and once at the start.

No, under no circumstances should chemical cleaners or mild steel tools be used to sweep stainless steel chimneys.

For solid fuel applications, a list of HETAS registered sweeps can be found at www.hetas.co.uk.