Sflue Black (2144006B) - Adjustable Pipe 200-325mm - Ø 152 (42-150-016)

At a Glance
- Telescopic adjustable length from 200mm to 325mm
Outer 304 and inner 316 stainless steel construction
Compressed rockwool insulation (230kg/m³) for excellent thermal retention
HETAS approved and CE marked for enhanced safety
Quick and easy 8-barbed twist-lock installation with a securing Locking Band
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.
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.
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]
- Info
- Specs
- Install
- FAQs
The Sflue Black Adjustable Pipe 200-325mm - Ø 152 is the go-to solution for connecting your solid fuel and gas/oil appliances, such as woodstoves, gas coal effect fires, and oil boilers. Constructed with durability in mind, it features an outer skin made of 304 grade stainless steel and an inner skin of 316 grade stainless steel, each 0.4mm thick. Ensuring top-notch insulation, the compressed rockwool within maintains a density of 230kg/m3, encapsulated in twist-lock couplers for seamless installation.HETAS approved and CE marked, this adjustable pipe meets the highest standards with its Designation Number EN1856-1 T450 N1 D V2 L50040 G50.
Installation is straightforward with the 8-barbed twist lock Twin Wall Insulated Chimney design, further secured by a Locking Band. Always maintain a minimum distance of 50mm from combustibles such as wood or plasterboard to ensure safety.
SKU: 42-150-016
Technical Specifications | |
---|---|
SKU | 42-150-016 |
Product | Adjustable Pipe 200-325mm - u00d8 152 |
System | Sflue Black |
Materials | Outer: 304 Stainless Steel (0.40mm), Inner: 316 Stainless Steel (0.40mm) |
Insulation | Compressed Rockwool (230kg/mu00b3) |
Approvals | HETAS / CE |
Installation Method | 8-barbed twist-lock with Locking Band |
Combustible Clearance | 50mm |
Warranty | 15 years manufacturing defect, 2 years paint |