× National Flues
We Will NOT Be Beaten on Price.
Free Delivery on Orders Over £100
5 Star Reviewed on Trustpilot
Free Flue Design Service Available
Help? 01670 206999 (8am-5pm)

Sflue (2141205) - Adjustable Pipe 350-530mm - 127mm Ø

Experience the excellence of the Sflue Adjustable Pipe 350-530mm – a superior stainless steel flue pipe crafted for solid fuel, gas, and oil appliances. With its adjustable design, durable construction, and high-standard safety features, this Sflue product is a top choice for modern chimney and flue... More...
Hover to Zoom / Click for Gallery
Now only £161.99
Including VAT & Free Delivery Buy with confidence. If you find this cheaper within 48 hours of checkout, we'll refund the difference.

At a Glance

  • Adjustable telescopic function from 350mm to 530mm
  • Constructed with premium 304 outer and 316 inner stainless steel (0.40mm thick)
  • Insulated with high-density compressed rockwool (230kg/m³)
  • Secure 8 barbed twist-lock system with Locking Band
  • HETAS approved and CE marked for safety and reliability
  • Suitable for solid fuel, gas, and oil appliances

 

Payment Options

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 Sflue Adjustable Pipe 350-530mm - 127mm Ø is a top-quality twin wall insulated chimney component ideal for solid fuel, gas, and oil appliances, such as woodstoves, gas coal effect fires, and boilers. Constructed with robust materials, it boasts an outer skin of 304 grade stainless steel and an inner skin of 316 grade stainless steel, each with a thickness of 0.4mm. The pipe is insulated with compressed rockwool, ensuring a density of 230kg/m3, encapsulated within twist-lock couplers for added security.

With a safety clearance of 50mm from combustibles, this pipe is HETAS approved and CE marked under Designation Number EN1856-1 T450 N1 D V2 L50040 G50. Installation is straightforward with its 8 barbed twist lock system, secured by a Locking Band. The adjustable length provides a telescopic extension of 350mm to 530mm, including separate insulating material for precise installation.

SKU: 22-125-015

Technical Specifications
SKU22-125-015
Diameter127mm
Telescopic Range350-530mm
Outer Material304 Stainless Steel, 0.40mm
Inner Material316 Stainless Steel, 0.40mm
InsulationCompressed Rockwool, 230kg/mu00b3
Safety Clearance50mm
ApprovalsHETAS, CE (EN1856-1 T450 N1 D V2 L50040 G50)
Installation8 barbed twist-lock system with Locking Band
Warranty15 Years
Installation is straightforward with the Sflue Adjustable Pipe. Begin by ensuring a minimum clearance of 50mm from any combustible materials. Connect the pipe sections using the secure 8 barbed twist-lock coupler system and firmly tighten with the provided Locking Band. The adjustable nature of the pipe allows for fine-tuning the length between 350mm and 530mm, ensuring a perfect fit for your chimney system. Always follow the manufacturer’s guidelines and safety instructions during installation.

The Sflue Adjustable Pipe is designed for use with solid fuel and gas/oil appliances, such as woodstoves, gas coal effect fires, and boilers.

The outer skin is made from 304 grade stainless steel, while the inner skin is constructed from 316 grade stainless steel. Both have a thickness of 0.4mm.

The pipe features compressed rockwool insulation with a density of 230kg/m3, encapsulated within twist-lock couplers.

Yes, the Sflue Adjustable Pipe is HETAS approved and CE marked under Designation Number EN1856-1 T450 N1 D V2 L50040 G50.

Installation involves an 8 barbed twist lock system, with chimney parts secured together using a Locking Band. Ensure a 50mm clearance from any combustible materials.

The pipe can be adjusted telescopically from 350mm to 530mm to accommodate different installation needs.

Yes, this pipe is versatile and suitable for both residential and commercial installations involving solid fuel and gas/oil appliances.
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 Sflue (2141205) - Adjustable Pipe 350-530mm - 127mm Ø

National Flues Ltd Verdict

At National Flues, we're proud to offer the Sflue Adjustable Pipe 350-530mm with a 127mm diameter. This premium flue pipe delivers exceptional quality and flexibility, perfect for both retail and trade customers. With our reliable nationwide delivery and competitive pricing, it's a choice you can trust.

The Sflue Adjustable Pipe 350-530mm - 127mm Ø is designed for connecting and extending the chimney systems of solid fuel, gas, and oil appliances.

Sflue is a trusted name in the chimney and flue industry, known for producing high-quality, reliable components that meet rigorous safety standards.

 

Our Rating Image

Secure your installation with Sflue—upgrade your chimney system today!

Your recently viewed products:

Multiple Payment Options- including Klarna, Clearpay, Mastercard, Visa and Paypal
Free Design Service