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TWPro MB - Adjustable Pipe 350-500mm - Ø 80 (37-80-015)

National Flues proudly presents the TWPro MB Adjustable Pipe 350-500mm - Ø 80, a top-quality (adjustable flue pipe, versatile chimney component) built for both solid fuel and gas/oil appliances. This TWPro MB pipe is engineered for performance, safety, and durability, making it a preferred choice for wood stoves, oil boilers, gas boilers, and coal effect fires. Read more...
TWPro MB - Adjustable Pipe 350-500mm - Ø 80
IN STOCK
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Now only £80.99
Give us a call if you find it cheaper and we'll normally price match.
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At a Glance

  • Adjustable length: 350mm to 500mm
  • Outer skin: 304 Stainless Steel with high-temperature black coating
  • Inner skin: 316L Stainless Steel with compressed rockwool insulation
  • Fully welded construction for enhanced durability
  • HETAS and CE approved for safety and performance
  • Secure installation with a locking band eliminating the need for screws
  • Versatile compatibility with wood stoves, gas boilers, oil boilers, and gas coal effect fires

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 350-500mm - Ø 80 is an essential component for any solid fuel and gas/oil appliance, such as wood stoves, gas coal effect fires, oil boilers, and gas boilers. Constructed with an outer skin of 304 stainless steel (0.4mm thick) coated in a high-temperature black finish, this pipe exudes both durability and style. The inner skin is made of 316 grade stainless steel (0.4mm thick) and features compressed rockwool insulation with a density of 200kg/m3.

All parts are fully welded for enhanced reliability. With HETAS approval and CE marking, you can trust in its performance and safety. The TWPro system requires a distance of 50mm from combustibles and uses locking bands for secure installation, eliminating the need for screws.

SKU: 37-80-015

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 Length350mm to 500mm
Outer Material304 Stainless Steel with high-temperature black coating (0.40mm thick)
Inner Material316L Stainless Steel (0.40mm thick)
InsulationCompressed rockwool with a density of 200kg/m3
CertificationsHETAS, CE
Minimum Clearance50mm from combustibles
InstallationLocking band secured, no screws required
Product DesignationEN1856-1 T600 N1 W V2 L50040 G50 / EN1856-1 T200 P1 W V2 L50040 O20
Installation of the TWPro MB Adjustable Pipe is straightforward. Ensure that a minimum distance of 50mm is maintained from any combustible materials as per installation regulations. The pipe sections are designed to fit together using a secure locking band, eliminating the need for screws. Before beginning installation, review the manufacturer's instructions carefully and check that all components are available and undamaged. It is recommended to have the installation performed or inspected by a qualified technician to guarantee safety and compliance with local building codes. Always allow for proper ventilation and clearance around the flue, and never modify or bypass any safety features.

The pipe is suitable for a variety of solid fuel and gas/oil appliances including wood stoves, gas coal effect fires, oil boilers, and gas boilers.

Yes, this pipe is both CE marked and HETAS approved, ensuring it meets rigorous safety and performance standards.

The outer skin is made of 304 stainless steel with a high-temperature black finish, while the inner skin is made of 316 grade stainless steel. The insulation comprises compressed rockwool with a density of 200kg/m3.

The chimney parts are secured together using a supplied locking band, ensuring a tight and secure fit without the need for screws.

A distance of 50mm must be maintained between the pipe and any combustible material such as wood or plasterboard.

Yes, it is certified with the designations EN1856-1 T600 N1 W V2 L50040 G50 and EN1856-1 T200 P1 W V2 L50040 O20.

Yes, the pipe features an adjustable length range of 350mm to 500mm, which can be customized using a body soluble ceramic blanket that is cut down to the desired length.

 

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