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TWPro MB - Adjustable Pipe 350-500mm - Ø 200 (37-200-015)

Discover National Flues' TWPro MB Adjustable Pipe, engineered for both solid fuel and gas/oil appliances. This premium, adjustable flue pipe, with a length range of 350-500mm and a robust 200mm diameter, is perfect for wood stoves, oil boilers, and gas systems. Read more...
TWPro MB - Adjustable Pipe 350-500mm - Ø 200
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Now only £121.99
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At a Glance

  • Premium 304/316 Stainless Steel Construction
  • Adjustable Length Range (350-500mm) for Versatile Installations
  • High-Temperature Black Coating on Outer Surface
  • Compressed Rockwool Insulation (200kg/m³) for Superior Thermal Efficiency
  • HETAS Approved and CE Marked for Safety
  • Easy Assembly with a Secure Locking Band (No Screws Required)
  • Suitable for Wood, Oil, Gas, and Low Sulphur Coal Appliances

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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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:

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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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Have Questions?
Phone: 01670 206999
Email: sales@nationalflues.com

The TWPro MB Adjustable Pipe 350-500mm Ø 200 is a premium choice for solid fuel and gas/oil appliances, ensuring top-notch safety and performance. Designed for use with woodstoves, gas coal effect fires, oil boilers, and gas boilers, it fits a variety of installations. The outer skin is constructed from durable 304-grade stainless steel at 0.4mm thickness, finished with a high-temperature black coating for added resilience.

The inner skin is crafted from 316-grade stainless steel at the same thickness, ensuring long-lasting performance. Compressed rockwool insulation with a density of 200kg/m³ provides exceptional thermal efficiency, whilst a distance of 50mm to combustibles ensures safety. Fully welded parts enhance durability.

TWPro is both HETAS approved and CE marked, meeting stringent quality and safety standards. Installation is straightforward, as the adjustable pipe pieces securely lock together with the supplied locking band, eliminating the need for screws and ensuring a tight, leak-free fit. Remember to maintain a 50mm clearance from any combustible material (e.g., wood, plasterboard) when installing.

SKU: 37-200-015

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
SKU37-200-015
Adjustment Range350-500mm
Diameter200mm
Outer Material304 Stainless Steel, 0.40mm with High-Temperature Black Coating
Inner Material316 Stainless Steel, 0.40mm
InsulationCompressed Rockwool, 200kg/m³
ApprovalsHETAS, CE
Distance To Combustibles50mm
Suitable FuelsWood, Oil, Gas, Low Sulphur Coal
When installing the TWPro MB Adjustable Pipe, ensure a minimum clearance of 50mm from any combustible materials such as wood or plasterboard. The adjustable pipe pieces interlock securely using the supplied locking band—no screws are needed—providing a tight, leak-free fit. Follow the provided installation guide carefully, and consider researching optional accessories that may further enhance insulation or fit for your specific setup.

The TWPro MB Adjustable Pipe is suitable for use with 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 with a thickness of 0.4mm, and it is coated with a high-temperature black finish for added durability.

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

Yes, the TWPro MB Adjustable Pipe is HETAS approved and CE marked, ensuring it meets rigorous safety and quality standards.

The installation of the TWPro MB Adjustable Pipe requires the use of a locking band to secure the parts together. No screws are necessary, but you must maintain a 50mm distance from any combustible materials.

The pipe has an adjustable length ranging from 350mm to 500mm and a diameter of 200mm.

The inner skin is made from 316-grade stainless steel with a thickness of 0.4mm, ensuring long-lasting durability and performance.

 

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