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Sflue (2131406) - 15° Bend - 152mm Ø (22-150-033)

Upgrade your chimney installation with the Sflue (2131406) - 15° Bend - 152mm Ø, engineered for precision and durability. Perfect for woodstoves, boilers, and various solid fuel or gas/oil appliances, this premium flue bend by Sflue combines robust stainless steel construction with advanced safety features. Ideal for both residential and commercial projects, this product is HETAS approved and fully compliant with CE standards. Ensure optimal performance and search for additional accessories to c Read more...
The price you pay today £124.99
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

    15° directional change for precise flue routing
    152mm diameter engineered for optimal efficiency
    Constructed with robust 304 stainless steel (outer) and 316L stainless steel (inner), both 0.40mm thick
    HETAS and CE approved for safe use with wood, oil, gas, and low sulphur coal appliances
    Secure 8-barbed twist-lock couplers with a bolted locking band
    Compressed rockwool insulation (230kg/m3) ensures excellent heat retention
    Maintains a safe 50mm distance to combustibles
    Designed to seamlessly integrate into a variety of chimney systems
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.

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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 Sflue (2131406) - 15° Bend with a 152mm diameter is designed to provide a precise change of direction in chimney flue systems. This bend is ideal for use with solid fuel and gas/oil appliances such as woodstoves, gas coal effect fires, and boilers. Constructed with a durable outer skin made from 304 grade stainless steel and an inner skin of 316 grade stainless steel, both 0.4mm thick, it ensures longevity and reliability.

The compressed rockwool insulation offers a density of 230kg/m3, ensuring efficient heat retention. The insulation is housed within the twist-lock couplers for added security. With a distance to combustibles maintained at 50mm, this component is both safe and efficient.

Fully laser welded and HETAS approved, the Sflue system guarantees compliance with CE standards. Each part connects seamlessly using an 8-barbed twist lock mechanism, securely fastened with a locking band.

SKU: 22-150-033

Technical Specifications
SKU22-150-033
ModelSflue (2131406) - 15u00b0 Bend - 152mm u00d8
Outer Material304 Stainless Steel - 0.40mm
Inner Material316L Stainless Steel - 0.40mm
Diameter152mm
Angle15u00b0
InsulationCompressed Rockwool (230kg/m3)
ApprovalHETAS / CE
Distance To Combustibles50mm
Connection8-barbed twist-lock with locking band
Warranty15 Years
• Follow manufacturer guidelines and local regulations when installing the flue component. • Ensure a minimum clearance of 50mm from any combustible materials. • Confirm that twist-lock couplers are correctly engaged and secured with the locking band to prevent accidental disconnections. • Periodically inspect the installation for wear or damage, especially at connection points. • Use compatible Sflue system accessories for a complete, secure fit and optimal performance.

The Sflue 15° Bend is compatible with solid fuel and gas/oil appliances, including woodstoves, gas coal effect fires, boilers, and any similar solid fuel appliances.

The outer skin is made from 304 grade stainless steel, and the inner skin is made from 316 grade stainless steel, both 0.4mm thick. The insulation is compressed rockwool with a density of 230kg/m3.

Yes, this product is HETAS approved, signifying it meets all relevant safety standards for use with solid fuel appliances.

The required distance to any combustible material is 50mm from the outside of the flue.

The parts are connected using an 8-barbed twist lock mechanism and are securely fastened with a locking band.

Yes, the un-barbed female coupler allows for 360° rotations, providing flexibility during installation.

The Sflue system is CE marked and has the designation number EN1856-1 T450 N1 D V2 L50040 G50.

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