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Joiner - Ø 200

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The Joiner - Ø 200 allows the seamless joining of two pieces of MI-FLEX multi-fuel liner. Essential for instances where your chimney liner length exceeds the maximum flex length available, it ensures a safe and reliable fit. While it must not be used with gas liners, it’s perfect for a range of other fuels including wood with less than 20% moisture, smokeless coal, gas, and oil. Ensuring compliance with building regulations, this joiner guarantees safety and efficiency in your fireplace setup.

£32.99 incl VAT

  •   Description  
  •   Product Details  

The Joiner - Ø 200 is an essential accessory designed for use with MI-FLEX 316L and 904 flexible flue liners. This joiner is crucial when the length of your chimney liner exceeds the maximum available flex length, allowing two pieces of multi-fuel liner to connect seamlessly. It is critical to note that this joiner must not be used with gas liners. Compliant with Building Regulations Document J, the MI-FLEX system is only suitable for installation within a masonry chimney – non-masonry enclosures like timber or plasterboard are not acceptable. Rated for use with appliances up to 600°C (T600 designation), it is ideal for wood with less than 20% moisture, smokeless coal, gas, and oil. Regular sweeping and maintenance, preferably by HETAS registered professionals, are essential to ensure longevity and safety. Solid fuel appliances require more frequent cleaning to prevent build-up and blockages.

  • SKU: 20-200-J
  • Item: Joiner - u00d8 200
  • Designation:: BSEN 1856-2 T600 N1 W V2 L50012 G
  • System:: MI-FLEX Accessories MF20
  • Material:: 316L
  • Colour Finish:: Natural / Stainless Steel
  • Fuels:: Wood, Oil, Gas, Smokeless coal
  • Approvals:: HETAS / CE

What is it for?

The Joiner - Ø 200 is used to connect two pieces of MI-FLEX multi-fuel flexible flue liner when the chimney liner length exceeds the maximum available flex length.

Brand Summary

National Flues is a leading supplier of fireplaces and flues in the UK, offering competitive prices, reliable delivery nationwide, and secure online payments for retail customers. We also provide trade accounts to industry professionals.

National Flues Verdict

The Joiner - Ø 200 stands out as a reliable fitting essential for seamless installation of MI-FLEX flexible flue liners. Our customers nationwide, both retail and trade, rely on this joiner for its exceptional quality and compatibility. Enjoy swift and secure delivery across the UK.

Our Rating
9.6/10

FAQs

No, the Joiner - Ø 200 is not suitable for use with gas liners. It is designed specifically for multi-fuel liners.

This joiner can be used with wood (below 20% moisture), smokeless coal, gas, and oil.

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

It’s recommended to sweep chimneys serving solid fuel appliances at least twice a year – once at the end of the heating season and once before the start of the next.

Sweeping and maintenance should be conducted by a competent person. For solid fuel applications, HETAS registered professionals are recommended.

No, you should not use chemical cleaners or mild steel tools on stainless steel chimneys. Regular sweeping is sufficient.

Regular inspections are recommended, especially before and after the heating season, to ensure there are no blockages or deposits such as bird nests.