Adjustable Pipe 250-350mm Ø 80
At a Glance
- - Adjustable length from 250mm to 350mm for a perfect fit
- - Dual-layer construction with 304 and 316 stainless steel
- - Premium compressed rockwool insulation (200kg/m³) for optimal thermal performance
- - HETAS Approved and CE marked for assured safety and reliability
- - Secure, screwless installation using a Locking Band
- - Versatile compatibility with wood stoves, gas fireplaces, and boilers
Please Note: All dimensions refer to the internal diameter of flues. If unsure, please call 01670 206999 to ensure you choose the correct products.
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
- Info
- Specs
- Install
- FAQs
Our Adjustable Twin Wall Insulated Chimney Flue Pipe, with an adaptable length ranging from 250mm to 350mm, is a versatile solution for your chimney systems. This flue pipe is engineered for a variety of solid fuel and gas/oil appliances including wood stoves, gas fireplaces, and boilers. The outer skin is crafted from 304 grade stainless steel with a thickness of 0.4mm, while the inner skin features 316 grade stainless steel of the same thickness.
This dual-layer construction, coupled with compressed rockwool insulation boasting a density of 200kg/m3, ensures durability and optimal thermal performance.Each component is fully welded, offering a secure, seamless installation. The TWPro Twin Wall Insulated Chimney system, designed for safety and efficiency, maintains a mandatory 50mm clearance from combustible materials. This product is both HETAS Approved and CE marked under designations EN1856-1 T600 N1 W V2 L50040 G50 and EN1856-1 T200 W V2 L50040 O20.Securing the parts together is straightforward, requiring no screws.
Simply use the Locking Band to fix the pipe in place. Whether you are a DIY enthusiast or a professional installer, our adjustable pipe meets the highest standards for chimney flue solutions.
SKU: 2-80-016
Delivery Information +
We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Monday, April 7th. 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.
Compatible and other products that may be of interest...
National Flues Ltd Verdict
At National Flues, we highly recommend the Adjustable Twin Wall Insulated Chimney Flue Pipe. Designed for both retail and trade customers, it offers flexibility and robust construction at a competitive price. Plus, enjoy reliable nationwide delivery.
The adjustable flue pipe is designed for creating or upgrading safe and efficient chimney systems for solid fuel, gas, and oil appliances.
National Flues is a trusted supplier of high-quality fireplaces and flues, catering to both retail and trade customers across the UK with unbeatable prices and reliable delivery.
