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TWPro MB - Pipe 500mm - Ø 150 (37-150-011)

Discover the exceptional performance of the National Flues TWPro MB - Pipe 500mm - Ø 150, a premium insulated chimney pipe designed for solid fuel, gas, and oil appliances. Trusted by both retail and trade customers across the UK, this robust pipe features a high-temperature black-coated 304 stainless steel outer skin and a durable 316L stainless steel inner layer. Read more...
Now only £73.99
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At a Glance

  • Robust 316L/304 Stainless Steel Construction
  • High-Temperature Black Coated Outer Skin
  • Fully Welded for Enhanced Durability
  • Compressed Rockwool Insulation at 200kg/m³
  • Approved to HETAS & CE Standards
  • 50mm Safety Clearance to 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.

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 - Pipe 500mm - Ø 150 is an essential component for solid fuel and gas/oil appliances, including woodstoves, gas coal effect fires, and oil boilers. Constructed with a high-temperature black-coated 304-grade stainless steel outer skin and a durable 316-grade stainless steel inner skin, this pipe ensures longevity and performance. With fully welded parts and compressed rockwool insulation at 200kg/m3 density, it guarantees optimal safety and efficiency.

The pipe should be installed maintaining a 50mm distance from any combustible materials. HETAS approved and CE marked, it complies with the standards of EN1856-1 T600 N1 W V2 L50040 G50 and EN1856-1 T200 P1 W V2 L50040 O20. Secure your installation with the supplied Locking Band for peace of mind.

SKU: 37-150-011

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.

Technical Specifications
Item Code37-150-011
Installed Length465mm
Nominal Pipe SizeØ 150
Inner Material316L Stainless Steel (0.40mm thick)
Outer Material304 Stainless Steel with High Temperature Black Coating (0.40mm thick)
InsulationCompressed Rockwool at 200kg/m³
Fuel CompatibilityWood, Oil, Gas, Low Sulpher Coal
Clearance To Combustibles50mm
CertificationsHETAS Approved, CE Marked
StandardsEN1856-1 T600 N1 W V2 L50040 G50, EN1856-1 T200 P1 W V2 L50040 O20
Installation SecuritySupplied Locking Band
For optimal performance and safety, ensure that the TWPro MB Pipe is installed following manufacturer guidelines. Key installation tips include: - Always maintain a minimum clearance of 50mm from any combustible materials such as wood or plasterboard during installation. - Use the supplied Locking Band to secure the chimney components reliably, ensuring a tight and stable connection between sections. - Verify that each joint is fully welded to eliminate any potential weak points in the system. - Check local building regulations and standards to ensure compliance with safety requirements. - If in doubt, consult a professional installer or contact our technical support for assistance. Following these instructions will help you achieve a safe, durable, and efficient installation.

The TWPro MB 500mm 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 of 304-grade stainless steel with a high-temperature black finish, while the inner skin is constructed from 316-grade stainless steel. It also features a compressed rockwool insulation for enhanced safety.

A distance of 50mm from any combustible materials like wood or plasterboard should be maintained to ensure safety.

Yes, the pipe is HETAS Approved and CE marked, complying with standards EN1856-1 T600 N1 W V2 L50040 G50 and EN1856-1 T200 P1 W V2 L50040 O20.

The TWPro Twin Wall Insulated Chimney parts are secured together using a supplied Locking Band. Ensure that the distance from combustible materials is maintained during installation.

The effective installed length of the TWPro MB - Pipe 500mm - Ø 150 is 465mm.

The TWPro series includes various lengths and finishes to meet different installation needs. Please check our website or contact us for more options.

 

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