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316L Mi-FLEX 100mm x 1m CUT LENGTH (35Z-100-1)
National Flues presents the 316L Mi-FLEX 100mm x 1m Cut Length, a premium flexible flue liner crafted from high-grade 316L stainless steel. Engineered for excellence, this chimney liner is HETAS and CE approved, making it a reliable, high-performance solution for relining masonry chimneys. Ideal for residential and commercial properties alike, our product enhances safety, efficiency, and longevity in your heating system. Choose superior quality and durability with our state-of-the-art stainless steel flue liner, designed to work seamlessly with various fuels.
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£16.99
Give us a call if you find it cheaper and we'll try to price match.
At a Glance
Premium 316L stainless steel construction for long-lasting durability
Double-skinned design with smooth inner and convoluted outer surfaces
Secure Omega-Lock seal for a reliable fit
Compatible with a wide range of fuel types including gas, oil, coal, coke, and dry logs
HETAS and CE approved for safety and performance
Lifetime warranty when used with Screw-FIX accessories
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We Won't Be Beaten On Price
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.
Operational Efficiency: We have streamlined processes to reduce overhead.
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).
“I saved 20% on my purchase compared to other retailers. Exceptional service!” – Jane D.
The 316L Mi-FLEX 100mm x 1m CUT LENGTH flue liner is an exceptional choice for relining your masonry chimney. Crafted from premium 316L grade stainless steel, this double-skinned flexible liner features a smooth inner surface and a convoluted outer skin, both 0.105mm thick. The unique Omega-Lock seal ensures maximum durability and reliability.
It's suitable for use with various fuels including gas, oil, coal, coke, cured dry logs, and cured dry peat. Our flue liners are HETAS and CE approved, ensuring top-tier performance and safety. Installation is straightforward, with clear guidelines to ensure a snug fit.
Regular maintenance, such as sweeping your chimney at least once a year, will keep your flue liner in optimal condition.
Installation is straightforward yet precise. Begin by ensuring your chimney is thoroughly swept and inspected for any blockages. The liner must be installed from the top down, with the arrows on the product clearly indicating the correct orientation. Secure a string to the Nose Cone, attach it to the end of the liner, and carefully pull the liner down the chimney whilst guiding it for a snug fit. Always check that the liner is properly aligned and that the Omega-Lock seal is fully engaged. It is essential to follow all provided guidelines and safety measures to avoid any complications during installation.
The 316L Mi-FLEX flue liner is constructed from 316L grade stainless steel, featuring a smooth inner liner and a convoluted outer skin, both 0.105mm thick.
Yes, the 316L Mi-FLEX flue liner is suitable for use with gas, oil, coal, coke, cured dry logs, and cured dry peat.
Yes, this flue liner is HETAS approved and also carries CE certification.
The flue liner should be fitted from the top of the chimney. Ensure the arrows on the liner point upwards. Secure a string to the Nose Cone, attach it to the end of the liner, and pull it down the chimney while feeding from the top.
It's recommended to sweep and maintain chimneys serving solid fuel appliances at least once a year, or more frequently if necessary.
Ensure the liner will fit down the chimney, sweep the chimney, and check the condition of your chimney pot.
This specific product is a 100mm (4 inch) flue liner, supplied in a 1 metre cut length.
Delivery Information +
We work relentlessly to ensure you get your order fast.
Estimated delivery for this product is Tuesday, April 29th.
If you need faster stove or fireplace delivery please give us a call.
We can often reduce longer lead times if we pay the carrier £25 for express delivery.
Visit our Shipping Information page for more information.
Warranty & Returns +
All our products come with warranties. Mi-Flex offers a lifetime guarantee.
Returns for damaged items are covered by insurance; non-damaged returns incur return delivery costs.
Price Match Guarantee +
We will match any price like for like on a retail basis. Give us a call if you find it cheaper and want to buy from us.
Read our review in our 316L Mi-FLEX 100mm x 1m CUT LENGTH buyers guide
Introduction
The 316L Mi-FLEX 100mm x 1m Cut Length flue liner from National Flues offers an unparalleled solution for updating and enhancing your chimney’s performance. Built with premium 316L stainless steel, this double-skinned liner not only meets industry safety standards but also provides exceptional durability and efficiency. In today’s market, ensuring the longevity and safety of your chimney is essential, and our product is designed to deliver exactly that.
Product Overview
Designed specifically for relining masonry chimneys, the 316L Mi-FLEX flue liner is perfect for a variety of fuel types including gas, oil, coal, coke, cured dry logs, and cured dry peat. Its two-layer construction features a smooth inner liner and a convoluted outer skin, both precisely fabricated from 0.105mm thick stainless steel. The quality of this construction promotes maximum heat retention while preventing any deterioration due to corrosion, setting it apart from lower grade alternatives on the market.
Key Features and Benefits
One of the standout features of this product is its robust design, highlighted by the use of 316L stainless steel. This not only ensures superior performance in extreme conditions but also offers long-term reliability. The double-skinned design increases the thermal efficiency of your chimney, allowing for optimal heat distribution and energy conservation. Moreover, the innovative Omega-Lock seal provides a secure and leak-proof join, essential for maintaining the safety of your chimney system.
Durability and Safety:
Security is paramount when it comes to chimney installations. With HETAS and CE approvals, the 316L Mi-FLEX liner has been rigorously tested to conform with the strictest safety standards. This guarantees that your chimney will operate safely, regardless of the fuel type used. Additionally, the lifetime warranty that accompanies this product, when installed with Screw-FIX accessories, is a testament to its excellence and quality.
Versatility in Application:
This flue liner is designed to meet the varied demands of modern heating solutions. Whether you use gas, oil, coal, coke, or even cured dry fuels, this product is versatile enough to handle all types. It eliminates the concerns often associated with fuel-specific liners and offers a one-stop solution for many households and commercial establishments. This flexibility makes it an attractive option for professionals and homeowners alike.
Installation Guidance
Proper installation is critical to ensure the optimal performance of your flue liner. Installation should always be carried out from the top of the chimney for the best possible alignment. Before installation, it is imperative to have the chimney thoroughly swept and inspected for any obstructions or damage that might compromise the liner’s integrity. The process involves attaching a string to the Nose Cone of the liner and carefully guiding it down the chimney. This step-by-step method ensures that the liner fits securely and the Omega-Lock seal functions as intended, leaving you with a system that is both efficient and safe.
Frequently Asked Questions
Many customers ask about the suitability of this liner for various fuel types. The answer is a resounding yes; our 316L Mi-FLEX flue liner is engineered to accommodate a diverse range of fuels without compromising performance. Additionally, questions regarding warranty and maintenance are common. We proudly offer a lifetime warranty when used with the recommended Screw-FIX accessories, and regular chimney sweeping is advised to maintain optimal functionality.
Addressing Common Objections
Some may wonder if a flue liner can truly deliver both performance and affordability over a long period. The answer lies in its superior construction and rigorous quality standards. Unlike cheaper, short-lived alternatives, our 316L Mi-FLEX liner has been designed to withstand harsh conditions and deliver reliable service for many years. Others might be concerned about the ease of installation and ongoing maintenance. Rest assured, the installation process is straightforward with clear guidelines, and routine maintenance involves simple sweeping procedures that are both effective and economical.
Final Considerations
Investing in a high-quality flue liner is a critical step toward ensuring the safety and efficiency of your home’s heating system. The 316L Mi-FLEX 100mm x 1m Cut Length offers not only a robust solution backed by a lifetime warranty but also the versatility and reliability demanded by today’s standards. By selecting this product from National Flues, you are opting for excellence and peace of mind, knowing that every component is designed to perform under the most demanding conditions.
Conclusion
In summary, the 316L Mi-FLEX flue liner is a top-tier solution for anyone looking to upgrade their chimney system. With its premium materials, advanced double-skinned design, secure Omega-Lock seal, and comprehensive safety certifications, it is the ideal choice for ensuring your chimney operates safely and efficiently. Every detail has been meticulously engineered to provide lasting performance, making it a smart investment for both residential and commercial applications. Elevate your chimney’s performance with a product that truly stands the test of time. Buy now or call 01670 206 999.
Secure the reliability and efficiency of your chimney—order now for a lifetime of safety!
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