904L Mi-FLEX 80mm x 1m CUT LENGTH
At a Glance
- - Premium 904L stainless steel construction with double-skinned design
- - Smooth inner and convoluted outer layer, each 0.105mm thick
- - Quattrolock seam for enhanced durability and secure bonding
- - Suitable for multiple fuels including gas, oil, coal, coke, cured dry logs, cured dry peat, and approved smokeless
- - HETAS approved and CE certified for industry-leading safety standards
- - Lifetime manufacturer 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: [email protected]
- Info
- Specs
- Install
- FAQs
The 904L Mi-FLEX 80mm x 1m CUT LENGTH is an industry-leading double-skinned flexible flue liner, engineered to reline masonry chimneys. Crafted from premium 904L grade stainless steel, it features both a smooth inner and convoluted outer skin, each with a thickness of 0.105mm. This advanced construction includes a quattrolock seam, ensuring the highest level of strength and durability.
Approved by HETAS and CE certified, this flue liner is suitable for a variety of fuels including gas, oil, coal, coke, cured dry logs, cured dry peat, and approved smokeless fuels. Installation is straightforward: simply start from the top of the chimney with the arrows pointing upwards to ensure correct gas flow. Maintenance is minimal but essential, with an annual sweep recommended for chimneys serving solid fuel appliances.
SKU: 36Z-80-1
| Technical Specifications | |
|---|---|
| SKU | 36Z-80-1 |
| Material | 904L Stainless Steel (Inner & Outer 0.105mm) |
| Design | Double-skinned with smooth inner and convoluted outer surfaces |
| Seam | Quattrolock |
| Fuel Compatibility | Gas, Oil, Coal, Coke, Cured Dry Logs, Cured Dry Peat, Approved Smokeless Fuels |
| Approvals | HETAS, CE |
| Manufacturer | Mi-Flues Ltd |
| Warranty | Lifetime (with Screw-Fix accessories) |
| Installation | Top-down installation with proper arrow alignment for optimal gas flow |
Delivery Information +
We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Wednesday, April 2nd. 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. If you find it cheaper within 48 hours, we'll refund the difference.
National Flues Ltd Verdict
The 904L Mi-FLEX 80mm x 1m CUT LENGTH is an exceptional flue liner that boasts outstanding durability and versatility. National Flues is proud to offer this high-quality product with reliable nationwide delivery for both retail and trade customers.
The 904L Mi-FLEX 80mm x 1m CUT LENGTH is designed for relining masonry chimneys and is suitable for use with a variety of fuels, ensuring optimal safety and performance.
National Flues is a leading supplier of high-quality fireplaces and flue liners across the UK, committed to providing exceptional products and services to both retail and trade customers at competitive prices.
