Sflue Black (2141406B) - Adjustable Pipe 500-850mm - Ø 152
At a Glance
- Telescopic adjustability from 500mm to 850mm
- Robust twin-wall construction with 304 & 316 stainless steel
- Meets HETAS and CE standards (EN1856-1 T450 N1 D V2 L50040 G50)
- Suitable for woodstoves, gas fires, oil boilers, and more
- Simple 8-barbed twist-lock installation with locking band
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
- Info
- Specs
- Install
- FAQs
The Sflue Black Adjustable Pipe (2141406B) with a diameter of 152mm offers exceptional flexibility ranging from 500mm to 850mm, making it ideal for use on solid fuel, gas, and oil appliances such as woodstoves, gas fires, and boilers. Constructed for durability, the outer skin features 0.4mm thick 304-grade stainless steel, while the inner skin is made from 316-grade stainless steel of the same thickness. The insulation consists of compressed rockwool with a density of 230kg/m3, encapsulated within the twist-lock couplers for enhanced safety and efficiency.
This twin wall insulated chimney pipe is not just versatile but also safety-approved, meeting HETAS standards and CE marked under Designation Number EN1856-1 T450 N1 D V2 L50040 G50. The entire assembly requires a safe distance of 50mm from any combustible materials. Installation is straightforward with an 8-barbed twist-lock mechanism secured by a locking band, ensuring a snug and secure fit.
SKU: 42-150-014
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.
Compatible and other products that may be of interest...
National Flues Ltd Verdict
The Sflue Black Adjustable Pipe (2141406B) is a top-notch choice for your flue system. We rarely beaten on price and offer reliable nationwide delivery, serving both retail and trade customers.
The Sflue Black Adjustable Pipe (2141406B) is designed to offer flexible length solutions for connecting flue systems to solid fuel, gas, and oil appliances safely and efficiently.
National Flues is a leading supplier of high-quality fireplaces and flues across the UK, offering competitive pricing, reliable delivery, trade accounts, and secure online payments for retail customers.
