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TWPro MB - Adjustable Pipe 500-880mm - Ø 100 (37-100-014)

Discover the superior performance of the TWPro MB Adjustable Pipe from National Flues, designed specifically for both solid fuel and gas/oil appliances. This adjustable chimney pipe, with its customisable length and robust stainless steel construction, is an ideal solution for woodstoves, gas fires, and oil boilers. Read more...
TWPro MB - Adjustable Pipe 500-880mm - Ø 100
IN STOCK
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Now only £114.99
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At a Glance

  • Adjustable length from 500mm to 880mm for custom fittings
  • Constructed with 304-grade stainless steel outer skin and 316-grade stainless steel inner skin
  • Fully insulated with 200kg/m³ compressed rockwool
  • HETAS approved and CE marked for guaranteed safety
  • Simple installation with a locking band, no screws required
  • Ideal for multiple fuel types including wood, oil, gas and low sulphur coal
  • Requires a safe 50mm clearance from combustibles

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:

  • Daily Price Matching: Our team adjusts prices to ensure we stay competitive.
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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.

Free Delivery Over £100: Orders over £100 are free delivery (call us if delivery is required outside the mainland UK).

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

The TWPro MB Adjustable Pipe 500-880mm Ø 100 is a versatile and high-quality component designed for solid fuel and gas/oil appliances. Suitable for woodstoves, gas fires, oil boilers, and more, this pipe is constructed with durability and safety in mind. The outer skin boasts 304-grade stainless steel at 0.4mm thickness, coated with a high-temperature black finish for added resilience.

The inner skin is constructed from 316-grade stainless steel, also at 0.4mm thickness, ensuring superior performance. Insulated with compressed rockwool at a density of 200kg/m³, the pipe is designed to be fully welded for strength. Notably, it is HETAS approved and CE marked, denoting compliance with rigorous safety standards.

This pipe requires a safe clearance of 50mm from any combustible materials, making it a reliable and secure choice for your chimney system.

SKU: 37-100-014

Delivery Information* +

We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Friday, November 14th. 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
SKU37-100-014
Adjustable Length500mm to 880mm
Outer DiameterØ 100mm
Outer Material304-grade Stainless Steel, 0.4mm thick with high-temperature black coating
Inner Material316-grade Stainless Steel, 0.4mm thick
InsulationCompressed Rockwool, 200kg/m³ density
ApprovalsHETAS, CE
Fuel CompatibilityWood, Oil, Gas, Low sulphur coal
Minimum Clearance50mm from combustibles
Installation MethodLocking Band (No screws required)
The TWPro MB Adjustable Pipe is designed for an effortless installation process. Begin by measuring your required length between 500mm and 880mm. The pipe comes with a body soluble ceramic blanket that you cut to the desired length. Secure the adjustable sections with the provided locking band, which negates the need for any screws. Ensure that the installation maintains a minimum clearance of 50mm from any combustible material. For best results, always follow the manufacturer's guidelines and local building regulations. If in doubt, consult with a professional installer to confirm that your system meets all safety requirements.

The pipe is suitable for solid fuel and gas/oil appliances such as woodstoves, gas fires, oil boilers, and gas boilers.

The outer skin is made from 304-grade stainless steel, and the inner skin is crafted from 316-grade stainless steel. Both skins are 0.4mm thick.

The pipe uses compressed rockwool insulation with a density of 200kg/m³.

The pipe is installed using a locking band to connect the twin wall insulated chimney parts. No screws are required, simplifying the installation process.

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

The pipe should be installed with a 50mm clearance from any combustible materials, such as wood or plasterboard.

Yes, the adjustable length and durable construction make it suitable for both new installations and replacement projects.

 

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