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TWPro MB - Pipe 100mm - Ø 80 (37-80-018)

National Flues proudly presents the TWPro MB 100mm Chimney Flue Pipe, a premium accessory designed for woodstoves, oil boilers, gas appliances, and more. This top-quality chimney flue not only meets but exceeds industry standards with its HETAS approval and CE marking. Read more...
TWPro MB - Pipe 100mm - Ø 80
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Now only £32.99
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At a Glance

  • Robust dual stainless steel construction – inner 316L and outer 304 with a high temperature black coating
  • Compressed rockwool insulation (200kg/m³) for excellent thermal protection
  • Fully welded joints for enhanced safety and durability
  • HETAS approved and CE marked to meet rigorous standards
  • Includes a Locking Band for quick, secure installation
  • Suitable for a range of fuels: wood, oil, gas, and low sulphur coal
  • Requires a safe 50mm clearance from combustible materials

Please Note: All dimensions refer to the internal diameter of flues. If unsure, please call 01670 206999 to ensure you choose the correct products.

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Price Match Guarantee: If you find the same product cheaper within 48 hours, we’ll match it and refund the difference.

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Phone: 01670 206999
Email: sales@nationalflues.com

The TWPro MB - 100mm Chimney Flue Pipe with an 80mm diameter is a robust and versatile option for various heating appliances, including woodstoves, gas coal effect fires, and oil boilers. Crafted with an outer skin of 304 stainless steel, coated in a high temperature black finish, and an inner skin of 316 grade stainless steel, this flue pipe ensures durability and heat resistance. Featuring compressed rockwool insulation with a density of 200kg/m3, it provides excellent thermal protection.

Fully welded for enhanced safety, the TWPro MB requires a 50mm distance from combustibles and comes with all necessary approvals, including HETAS certification and CE marking under designation EN1856-1 T600 N1 W V2 L50040 G50 and EN1856-1 T200 P1 W V2 L50040 O20. Installation is made easy with a provided Locking Band, ensuring a secure connection between parts.

SKU: 37-80-018

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
ModelTWPro MB - Pipe 100mm - Ø 80
Materials316L Stainless Steel, 0.40mm thick, 304 Stainless Steel, 0.40mm thick with high temperature black coating
InsulationCompressed Rockwool, 200kg/m³
ApprovalsHETAS, CE (EN1856-1 T600 N1 W V2 L50040 G50, EN1856-1 T200 P1 W V2 L50040 O20)
InstallationIncludes Locking Band; maintain 50mm clearance from combustibles
Fuel CompatibilityWood, Oil, Gas, Low Sulphur Coal
Installed Length65mm
DiameterExternal 80mm; designed for 100mm chimney integration
• Ensure all chimney parts are clean and free from debris before commencing installation. • Maintain a strict 50mm clearance between the flue and any combustible materials such as wood or plasterboard. • Use the provided Locking Band to secure each section, ensuring that all connections are tight and leak-free. • Follow local building regulations and manufacturer guidelines closely. Use appropriate personal protective equipment (PPE) during the installation process. • It is advisable to have a professional installer verify that the installation meets all required standards. • Regularly inspect the flue system post-installation to ensure continued safety and optimal performance.

The TWPro MB flue pipe is suitable for solid fuel, gas, and oil appliances, including woodstoves, gas coal effect fires, oil boilers, and gas boilers.

It features an outer skin made from 304 stainless steel, coated in high temperature black finish, and an inner skin made from 316 grade stainless steel, both being 0.4mm thick. It also includes compressed rockwool insulation with a density of 200kg/m3 and fully welded parts.

Yes, the TWPro MB flue pipe is HETAS approved and CE marked, ensuring it meets the highest safety and performance standards.

A distance of 50mm from the outside of the flue to any combustible material, such as wood or plasterboard, is required for safety.

The flue parts are secured together using a Locking Band, which is supplied with the product. Ensure to maintain the required distance from combustibles during installation.

The TWPro MB is designated under EN1856-1 T600 N1 W V2 L50040 G50 and EN1856-1 T200 P1 W V2 L50040 O20 standards.

The effective installed length of the TWPro MB 100mm flue pipe is 65mm.

 

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