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Adjustable Pipe 350-500mm Ø 175 (2-175-015)

National Flues presents the Adjustable Pipe 350-500mm Ø 175, a premium twin wall flue pipe crafted from high-grade 316L and 304 stainless steel. Engineered for both solid fuel and gas installations, this adjustable flue pipe offers exceptional durability, efficiency, and safety, making it an excellent choice for modern stoves, boilers, and various heating appliances.
The price you pay today £136.99
including free delivery Give us a call if you find it cheaper and we'll normally price match.

 

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At a Glance

    Adjustable length (350-500mm) for versatile installation needs
    Durable twin wall construction with 316L inner and 304 outer stainless steel
    Efficient thermal performance thanks to 0.40mm thick construction and compressed rockwool insulation (200kg/m³)
    HETAS Approved and CE marked for trusted safety and compliance
    Easy, screw-free installation with an integrated locking band
    Compatible with wood, oil, gas, and low sulphur coal appliances
Delivery Information +

We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Tuesday, July 1st. This is based on current delivery times for this product. Delivery for products not in our warehouses can be delayed because of third party carriers. If you need a stove, or other bulky product, to be delivered by a specific time in the next 7 days then please give us a call. We can sometimes 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 and you can read in our blog about they types and terms and conditions for warranties. Mi-Flex flue liner, for example, comes with a lifetime guarantee. Give us a call if you want to know about a specific warranty. Returns for damaged items are covered by insurance; non-damaged returns incur return delivery costs.

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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.

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.
  • 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 Adjustable Pipe 350-500mm Ø 175 is an essential component for your solid fuel, gas, or oil appliance setup. Crafted with precision, this pipe features a robust outer skin made from 304 grade stainless steel and an inner skin of 316 grade stainless steel, both with a 0.4mm thickness. The compressed rockwool insulation boasts a density of 200kg/m3, ensuring efficient thermal performance and safety.

Rated for use on woodstoves, gas coal effect fires, oil and gas boilers, and other solid fuel appliances, this flue pipe is HETAS Approved and CE marked, meeting all the stringent safety standards. Installation is a breeze with the included locking band, eliminating the need for screws, and maintaining the recommended 50mm distance from combustible materials is easily achievable. The pipe's adjustable length, ranging from 350mm to 500mm, makes it versatile for various installation requirements.

SKU: 2-175-015

Technical Specifications
Length Range350mm - 500mm
Inner Material316L Stainless Steel, 0.40mm thick
Outer Material304 Stainless Steel, 0.40mm thick
InsulationCompressed Rockwool, 200kg/mu00b3
ApprovalsHETAS / CE
Distance To Combustibles50mm
Installation MethodLocking band (no screws required)
Fuel CompatibilityWood, Oil, Gas, Low sulphur coal
Installation is straightforward: ensure a minimum clearance of 50mm from any combustible materials. The adjustable segments connect securely using the integrated locking band, eliminating the need for screws. Follow the manufacturer’s guidelines meticulously to achieve optimal alignment and insulation performance. If in doubt, consulting a professional installer is recommended to ensure safety and efficacy.

This adjustable pipe is suitable for solid fuel, gas, and oil appliances, including woodstoves, gas coal effect fires, and oil and gas boilers.

Yes, the pipe is insulated with compressed rockwool, providing a density of 200kg/m3 for excellent thermal performance.

The outer skin is made from 304 grade stainless steel, and the inner skin is made from 316 grade stainless steel, both with a thickness of 0.4mm.

Yes, the Adjustable Pipe 350-500mm Ø 175 is HETAS Approved and also CE marked, ensuring it meets high safety standards.

Installation is straightforward, requiring the use of a locking band to secure the parts together. No screws are necessary, but it is important to maintain a 50mm distance from any combustible materials.

The pipe can be adjusted within a range of 350mm to 500mm to suit different installation needs.

A 50mm distance to combustibles must be maintained for safety.

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