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316L Mi-FLEX 100mm x 44m COIL

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Explore the multi-fuel flexible liner made from high-quality 316L grade stainless steel. Our 316L Mi-FLEX 100mm x 44m Coil not only ensures durability and exceptional performance but also comes with a lifetime manufacturer's warranty when installed with Screw-FIX accessories.

£993.99 incl VAT

  •   Description  
  •   Product Details  

Introducing the 316L Mi-FLEX 100mm x 44m Flexible Flue Liner—an exemplary dual-skinned flexible flue liner perfect for enhancing the functionality and safety of your masonry chimney. Expertly crafted from 316L grade stainless steel, this liner features a smooth inner wall and a durable convoluted outer layer, both 0.105mm thick. This robust construction ensures resilience and a smooth flow of gases, certified by HETAS and CE approved for peace of mind. Installation is straightforward: always fit from the top, ensure the gas flow arrows point upwards and use a nose cone for easy insertion. Regular maintenance, such as sweeping, will ensure longevity, especially for solid fuel appliances. A fantastic addition to your home or trade project, this product is designed for use with gas, oil, coal, coke, dry logs, and peat.

  • SKU: 35Z-100-44
  • Item: 316L Mi-FLEX 100mm x 44m COIL 44m DRUM - 100mm (4 inch)
  • Designation:: BS EN 1856-2 T200 P2 W Vm L50011 O
  • Inner Material:: 316L - 0.105mm thick
  • Outer Material:: 316L - 0.105mm thick
  • Fuels:: Wood, Oil, Gas, Low sulpher coal
  • Approvals:: HETAS
  • Manufacturer:: Mi-Flues Ltd
  • Manufacture:: Single Strip
  • Seam:: Omega-Lock
  • Warranty:: Lifetime

What is it for?

The 316L Mi-FLEX Flexible Flue Liner is designed for relining masonry chimneys to ensure the safe and efficient emission of gases from various fuels.

Brand Summary

National Flues is a leading supplier of high-quality flues and fireplaces, offering reliable delivery and competitive prices nationwide. We serve both retail and trade customers with secure online payments available.

National Flues Verdict

The 316L Mi-FLEX 100mm x 44m Flexible Flue Liner is a top-tier product that meets all your flue lining needs, whether for gas, oil, or solid fuels. With a lifetime manufacturer's warranty when installed with Screw-FIX accessories and our reliable nationwide delivery, it's the go-to choice for both retail and trade customers.

Our Rating
9.8/10

FAQs

The 316L Mi-FLEX flue liner is compatible with multiple fuels including gas, oil, coal, coke, cured dry logs, and cured dry peat.

Yes, it is HETAS listed and CE certified, which ensures it meets high safety and quality standards.

The liner should always be installed from the top of the chimney. Ensure the arrows point upwards (direction of gas flow) and use a nose cone for easy fitting.

Before installation, ensure the liner can fit down the chimney, sweep your chimney, and check that the pot is in good condition.

For chimneys serving solid fuel appliances, sweeping and maintenance should be carried out at least once a year to ensure safety and longevity.

Yes, it comes with a lifetime manufacturer's warranty when installed with Screw-FIX accessories.

The flue liner is constructed from a single strip of 316L stainless steel, bent at 180 degrees with a four-plane Omega-Lock seam for maximum reliability and performance.