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TWPro MB - Adjustable Pipe 250-350mm - Ø 80 (37-80-016)

The TWPro MB Adjustable Pipe is a versatile flue solution manufactured by National Flues, specifically designed for solid fuel, woodstove, and gas/oil appliance installations. Engineered in the UK, this flue component meets stringent safety standards and offers superior performance, making it an essential accessory for any heating system. Read more...
TWPro MB - Adjustable Pipe 250-350mm - Ø 80
IN STOCK
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Now only £63.99
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At a Glance

  • Adjustable length (250-350mm) for a perfect fit in diverse heating systems
  • Constructed with premium 316L inner and 304 outer stainless steel for durability
  • High temperature black coated exterior for enhanced resistance
  • Compressed rockwool insulation (200kg/m3) ensures excellent thermal efficiency
  • HETAS approved and CE marked, complying with EN1856 standards
  • Quick and secure installation using the included locking band without needing screws

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

The TWPro MB Adjustable Pipe 250-350mm - Ø 80 is an essential component for solid fuel and gas/oil appliances, including woodstoves, gas coal effect fires, oil boilers, and gas boilers. The pipe features a rugged construction with an outer skin made of 304-grade stainless steel, coated in a high-temperature black finish, and a robust inner skin made from 316-grade stainless steel. With a thickness of 0.4mm each, the components are fully welded to ensure durability.

It includes compressed rockwool insulation with a density of 200kg/m3, providing excellent thermal efficiency and safety. This pipe is HETAS approved, CE marked, and meets the specified standards: EN1856-1 T600 N1 W V2 L50040 G50 and EN1856-1 T200 P1 W V2 L50040 O20. Installation is straightforward with the provided locking band, ensuring you maintain a 50mm distance from combustibles.

SKU: 37-80-016

Delivery Information* +

We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Monday, November 17th. 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.

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Technical Specifications
Adjustable Range250mm - 350mm
Pipe DiameterØ 80mm
Inner Material316L Stainless Steel (0.40mm thick)
Outer Material304 Stainless Steel (0.40mm thick, High Temperature Black Coated)
InsulationCompressed Rockwool, 200kg/m³
CertificationsHETAS Approved, CE Marked
StandardsEN1856-1 T600 N1 W V2 L50040 G50 & EN1856-1 T200 P1 W V2 L50040 O20
Installation RequirementMaintains a safe 50mm distance from combustibles; includes a locking band for secure assembly
Installation is straightforward with the provided locking band. Begin by ensuring your installation area maintains a minimum 50mm clearance from any combustible materials. Assemble the adjustable sections carefully, using the ceramic blanket as needed for spacer adjustments. For enhanced safety and a professional finish, consider exploring optional accessories such as additional locking bands, chimney liners, and insulation clamps. Always follow local building regulations and manufacturer guidelines when fitting the pipe to ensure optimal performance and longevity.

The TWPro MB Adjustable Pipe is suitable for solid fuel and gas/oil appliances such as woodstoves, gas coal effect fires, oil boilers, and gas boilers.

The outer skin is made from 304-grade stainless steel, and the inner skin is made from 316-grade stainless steel. Both have a thickness of 0.4mm.

Yes, the TWPro MB Adjustable Pipe is HETAS Approved and CE marked, meeting EN1856-1 T600 N1 W V2 L50040 G50 and EN1856-1 T200 P1 W V2 L50040 O20 standards.

The TWPro Twin Wall Insulated Chimney parts are secured together using a locking band, which is supplied. A 50mm distance from any combustible material is required.

The pipe uses compressed rockwool insulation with a density of 200kg/m3, offering excellent thermal efficiency.

The adjustment range of the TWPro MB Adjustable Pipe is between 250mm and 350mm.

The body soluble ceramic blanket is included to be cut down to achieve the desired effective length of the pipe, ensuring a secure fit.

 

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