316L Mi-FLEX 125mm x 1m CUT LENGTH (35Z-125-1)
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Fast deliveryFriday, November 14th*
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Best PriceCall us to beat any price you found online.
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At a Glance
- Premium 316L stainless steel construction (inner & outer layers at 0.105mm thick)
- Versatile multi-fuel compatibility including gas, oil, coal, coke, cured dry logs and cured dry peat
- Omega-Lock sealed for exceptional durability and performance
- HETAS and CE approved ensuring top safety and quality standards
- Lifetime manufacturer’s warranty when installed with Screw-FIX accessories
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.
Have Questions?
Phone: 01670 206999
Email: sales@nationalflues.com
- Details
- Specs
- Install/Packs
- FAQs
The 316L Mi-FLEX 125mm x 1m CUT LENGTH is a highly versatile flue liner, perfect for relining masonry chimneys. Made to cater to a wide range of fuels including gas, oil, coal, coke, cured dry logs, and cured dry peat, this flue liner is as functional as it is durable. Featuring a double skinned design, it has a smooth inner liner and a convoluted outer skin, both crafted from 316L grade stainless steel with a thickness of 0.105mm.
This robust construction is achieved from a single strip of steel, bent at 180 degrees, and seamlessly Omega-Lock sealed for maximum strength and durability. Our flue liner is proudly HETAS and CE approved, ensuring it meets the highest safety and performance standards. Installation is straightforward - simply ensure your chimney is clean, the pot is secure, and follow our step-by-step guide.
Remember to use the Nose Cone for the best results, which is sold separately. Proper maintenance is key; sweeping your chimney at least once a year is highly recommended.
SKU: 35Z-125-1
Delivery Information* +
We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Friday, November 14th. This is based on current lead times. Bear in mind that it is a busy time of year. If you need a product delivered by a specific time in the next 7 days, then please give us a call on 01670 206 999. Visit our Shipping Information page for more information.
About National Flues Ltd +
We began over 30 years ago as a fireplace shop in the North East. We now supply hundreds of trade professionals and thousands of retail customers, all across the UK, every month. We are still a family owned business, lead by the MD Neil, and always try our best to deliver the best possible experience. We also price match, so give us a call if you find this cheaper and want to buy from us. Visit our about us page to read a bit more.
This is us — real advice over the phone, or at the counter, and real stock in our warehouse.
| Technical Specifications | |
|---|---|
| Material | 316L Stainless Steel (Inner & Outer, 0.105mm thick) |
| Dimensions | 125mm diameter x 1m cut length (with additional lengths from 4m to 15m available) |
| Approvals | HETAS, CE |
| Seal | Omega-Lock |
| Manufacturer | Mi-Flues Ltd |
| Warranty | Lifetime (when installed with Screw-FIX accessories) |
| Fuels Compatible | Wood, Oil, Gas, Low Sulphur Coal, Coke, Cured Dry Logs, Cured Dry Peat |
