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TWPro MB - Adjustable Pipe 350-500mm - Ø 175

National Flues proudly presents the TWPro MB Adjustable Pipe – a high-quality, versatile chimney flue solution perfect for woodstoves, oil boilers, and gas appliances. Crafted from premium stainless steel with advanced thermal insulation, this product meets EN1856 standards and delivers exceptional ... More...
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Now only £98.99
Including VAT Buy with confidence. If you find this cheaper within 48 hours of checkout, we'll refund the difference.

At a Glance

  • Adjustable range (350-500mm)
  • Robust 304 Stainless Steel exterior with high-temperature black coating
  • Durable 316L inner layer for optimal performance
  • Enhanced thermal insulation with compressed rockwool (200kg/m³)
  • HETAS approved and CE marked for safety and reliability

 

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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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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: [email protected]

The TWPro MB Adjustable Pipe 350-500mm - Ø 175 is a versatile and durable solution for your chimney flue needs. Perfect for solid fuel and gas/oil appliances, this adjustable length pipe spans from 350mm to 500mm. Ideal for use with woodstoves, gas coal effect fires, oil boilers, and any solid fuel appliances, it offers exceptional versatility.

The exterior is crafted from 0.4mm thick 304 stainless steel, coated in a high-temperature black finish for added durability and aesthetics. The inner layer is constructed from 316-grade stainless steel, ensuring long-lasting performance. Packed with compressed rockwool insulation at a density of 200kg/m³, this pipe guarantees excellent thermal resistant properties.

Approved by HETAS and CE marked, it adheres to EN1856-1 T600 N1 W V2 L50040 G50 and EN1856-1 T200 P1 W V2 L50040 O20 standards. Installation is straightforward with a locking band provided, and a safe distance of 50mm from combustibles should be maintained. Experience quality, reliability, and ease with the TWPro MB Adjustable Pipe.

SKU: 37-175-015

Technical Specifications
ModelTWPro MB Adjustable Pipe
Sizeu00d8 175mm
Adjustable Length350-500mm
Outer Material304 Stainless Steel, 0.4mm thick, high-temperature black coated
Inner Material316L Stainless Steel, 0.4mm thick
InsulationCompressed Rockwool, 200kg/mu00b3
ApprovalsHETAS / CE
StandardsEN1856-1 T600 N1 W V2 L50040 G50 / EN1856-1 T200 P1 W V2 L50040 O20
Fuel TypesWood, Oil, Gas, Low sulphur coal
Clearance50mm from combustibles
Installation is straightforward. First, measure your chimney dimensions to determine the optimal adjustable length between 350mm and 500mm. Next, gently adjust the pipe to your required length and secure it firmly with the supplied locking band—no screws are needed. Always ensure that a safe clearance of at least 50mm is maintained from any combustible material. Follow the manufacturer’s guidelines for best performance and safety, and consult professional advice if uncertain about installation procedures.

The TWPro MB Adjustable Pipe is suitable for solid fuel and gas/oil appliances, including woodstoves, gas coal effect fires, oil boilers, and gas boilers.

The pipe's outer skin is made from 0.4mm thick 304 stainless steel with a high-temperature black finish. The inner skin is made from 316-grade stainless steel, also 0.4mm thick.

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

Yes, the TWPro MB Adjustable Pipe is HETAS approved and CE marked.

The pipe parts are secured together using a locking band (supplied). Ensure a distance of 50mm from the outside of the flue to any combustible material.

The pipe complies with EN1856-1 T600 N1 W V2 L50040 G50 and EN1856-1 T200 P1 W V2 L50040 O20 standards.

The pipe can be adjusted within the range of 350mm to 500mm.
Delivery Information +

We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Tuesday, April 8th. 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. If you find it cheaper within 48 hours, we'll refund the difference.

Read our buyers guide for this TWPro MB - Adjustable Pipe 350-500mm - Ø 175

National Flues Ltd Verdict

The TWPro MB Adjustable Pipe 350-500mm - Ø 175 is a top-tier choice for both retail and trade customers. With unbeatable prices and reliable nationwide delivery, it's no wonder our customers love it!

The TWPro MB Adjustable Pipe is designed to provide a reliable and adaptable flue solution for a wide range of solid fuel and gas/oil appliances.

National Flues is a leading supplier of high-quality fireplaces and flues in the UK, committed to providing unbeatable prices and reliable nationwide delivery to both retail and trade customers.

 

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