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

The TWPro MB 100mm Pipe stands as a benchmark in high-quality chimney flue components, expertly designed for solid fuel, gas, and oil appliances. As a trusted product from TWPro, this pipe assures excellent durability, safety, and compliance with UK standards. Whether you are installing a new chimney system or upgrading an existing one, the TWPro MB 100mm Pipe offers unmatched performance and reliability for woodstoves, oil boilers, and gas installations.
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£32.99
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At a Glance

  • Robust stainless steel construction with 304 outer and 316 inner layers
  • High temperature black coated exterior for enhanced durability and aesthetics
  • High-density compressed rockwool insulation (200kg/m³) for optimal thermal safety
  • HETAS approved and CE marked, meeting EN ratings T600 N1 W V2 L50040 G50 and T200 P1 W V2 L50040 O20
  • Fully welded design with a reliable Locking Band for secure, leak-proof installation
  • Suitable for a range of solid fuel, wood, oil, gas, and low sulphur coal appliances
  • Ensures 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.

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: [email protected]

The TWPro MB 100mm Pipe is designed for reliable use with solid fuel and gas/oil appliances, such as woodstoves, gas coal effect fires, oil boilers, or gas boilers. With an outer skin constructed from 304 stainless steel and coated in a high-temperature black finish, it ensures both durability and aesthetic appeal. The inner skin, made from 316 grade stainless steel, adds an extra layer of protection and longevity.

The insulation, composed of high-density compressed rockwool at 200kg/m3, provides optimal thermal safety. Fully welded for a robust construct, this pipe guarantees a safe distance of 50mm from combustibles. Approved by HETAS and CE marked, it meets all the highest standards with EN ratings T600 N1 W V2 L50040 G50 and T200 P1 W V2 L50040 O20.

Secure installation is assured with the included Locking Band, ensuring a leak-proof assembly.

SKU: 37-100-018

Technical Specifications
SKU37-100-018
Product NameTWPro MB 100mm Pipe - u00d8 100
Inner Material316L Stainless Steel (0.40mm thick)
Outer Material304 Stainless Steel (0.40mm thick) with high temperature black coating
InsulationHigh-density Compressed Rockwool (200kg/mu00b3)
ApprovalHETAS / CE marked
EN RatingsT600 N1 W V2 L50040 G50; T200 P1 W V2 L50040 O20
Fuels CompatibleWood, Oil, Gas, Low sulphur coal
InstallationIncludes Locking Band, requires 50mm clearance from combustibles
• Ensure all components are securely connected using the provided Locking Band for a leak-proof assembly. • Maintain a minimum distance of 50mm from any combustible materials such as wood or plasterboard to adhere to safety standards. • Follow the manufacturer's installation guidelines closely, and if uncertain, seek assistance from a qualified professional. • Double-check all joints and welds after installation to ensure the integrity of the flue system and prevent future issues.

The TWPro MB 100mm Pipe is used 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 stainless steel with a high temperature black finish, while the inner skin is constructed from 316 grade stainless steel.

Yes, the pipe features insulation made from compressed rockwool with a density of 200kg/m3 to provide optimal thermal safety.

Yes, the TWPro MB 100mm Pipe is HETAS approved and CE marked, adhering to the highest industry standards.

Installation of the TWPro MB 100mm Pipe is straightforward. It comes with a Locking Band to securely connect the chimney parts. Ensure a 50mm distance from any combustible materials.

The TWPro MB 100mm Pipe has EN ratings T600 N1 W V2 L50040 G50 and T200 P1 W V2 L50040 O20.

A safe distance of 50mm from the outer edge of the flue to any combustible material like wood or plasterboard should always be maintained.
Delivery Information +

We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Wednesday, April 30th. If you need faster stove or fireplace delivery please give us a call. We can often reduce longer lead times if we pay the carrier £25 for express delivery. Visit our Shipping Information page for more information.

Warranty & Returns +

All our products come with warranties. Mi-Flex offers a lifetime guarantee. Returns for damaged items are covered by insurance; non-damaged returns incur return delivery costs.

Price Match Guarantee +

We will match any price like for like on a retail basis. Give us a call if you find it cheaper and want to buy from us.

Read our review in our TWPro MB - Pipe 100mm - Ø 100 buyers guide

Upgrade to the TWPro MB 100mm Pipe today for a secure, stylish, and efficient solution – add to your basket now!

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