Sflue (2188806) - Decorative Ventilated Firestop - 152mm Ø (22-150-075)
At a Glance
- 304 & 316 Stainless Steel Construction
CE Marked & HETAS Approved
Decorative White Gloss Finish
Secure 8-Barbed Twist-Lock System
Maintains 50mm Clearance from Combustible Materials
Delivery Information +
We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Tuesday, June 3rd. 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 (2188806) Decorative Ventilated Firestop in a 152mm (6 inch) diameter is a prime component for solid fuel and gas/oil appliances. This includes everything from woodstoves and gas coal effect fires to oil and gas boilers, as well as other solid fuel appliances. Constructed for durability and safety, the outer skin features 304 grade stainless steel with a 0.4mm thickness, while the inner skin employs 316 grade stainless steel of the same thickness.
The insulation consists of compressed rockwool with a density of 230kg/m3, efficiently encapsulated within the twist-lock couplers for added security. This Sflue is fully laser welded, ensuring a smooth and secure fit, and provides a CE mark and HETAS approval, denoted by its Designation Number EN1856-1 T450 N1 D V2 L50040 G50. Designed for straightforward installation, the Sflue employs an 8 barbed twist lock system, where parts are secured using a Locking Band.
A crucial safety feature is the 50mm clearance it maintains from any combustible materials. Ideal for professional and DIY projects alike, choose this firestop for added safety and an aesthetically pleasing finish in white gloss.
SKU: 22-150-075
| Technical Specifications | |
|---|---|
| SKU | 22-150-075 |
| Diameter | 152mm (6 inch) |
| Outer Material | 304 Stainless Steel (0.4mm thick) |
| Inner Material | 316 Stainless Steel (0.4mm thick) |
| Insulation | Compressed Rockwool (230kg/m3) |
| Installation System | 8-Barbed Twist-Lock with Locking Band |
| Safety Clearance | 50mm |
| Approvals | CE Marked, HETAS Approved |
| Warranty | 15 Years |
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