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Sflue Black (2141106B) - Pipe 300mm - Ø 152 (42-150-012)
The Sflue Black 300mm Pipe is the ideal chimney flue solution for ensuring excellent performance and safety. This premium twin wall insulated pipe, crafted from high-quality stainless steel, is designed specifically for woodstoves, gas, oil, and low sulphur coal appliances. Renowned for both durability and efficient thermal insulation, the Sflue Black system stands out in chimney installations. With its secure twist-lock mechanism and rigorous HETAS and CE approvals, this product delivers reliability and unmatched peace of mind, making it the preferred choice for professionals and homeowners alike.
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In Stock
£71.99
Give us a call if you find it cheaper and we'll try to price match.
At a Glance
Premium twin wall insulated design for superior safety and performance
Robust construction with 304 and 316L stainless steel for durability
0.4mm thick walls engineered for optimal strength
Integrated twist-lock mechanism with secure Locking Band for a firm assembly
HETAS approved and CE marked, ensuring industry compliance
Maintains a 50mm clearance from combustibles for enhanced protection
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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.
The Sflue Black 300mm Pipe (Ø 152) is a premium Twin Wall Insulated Chimney Flue designed for utmost safety and efficiency. Crafted for use with solid fuel and gas/oil appliances, this pipe is ideal for woodstoves, gas coal effect fires, and boilers. Built with a 304 grade stainless steel outer skin and a 316 grade stainless steel inner skin, both at 0.4mm thickness, it ensures durability and longevity.
The insulation comprises compressed rockwool with a density of 230kg/m³, neatly encapsulated within the twist-lock couplers for added security. The Sflue system features an 8-barbed twist lock mechanism, coupled with laser-welded parts to ensure a secure fit. Maintaining a safe distance of 50mm from combustibles is crucial for optimal safety.
As an added assurance of quality, the Sflue is both HETAS approved and CE marked under the designation number EN1856-1 T450 N1 D V2 L50040 G50. Installation is simplified with an included Locking Band, making this product an easy and reliable choice for any professional setup.
SKU: 42-150-012
Technical Specifications
SKU
42-150-012
Length
300mm
Diameter
u00d8 152
Inner Material
316L Stainless Steel - 0.40mm
Outer Material
304 Stainless Steel - 0.40mm
Insulation
Compressed Rockwool (230kg/mu00b3)
Approval
HETAS / CE (EN1856-1 T450 N1 D V2 L50040 G50)
Combustible Clearance
50mm
Warranty
15 Years manufacturing defect warranty, 2 Years paint warranty
When installing the Sflue Black 300mm Pipe, always ensure a minimum clearance of 50mm from any combustible materials. Utilize the integrated twist-lock couplers and the included Locking Band for a secure, firm fit. Begin by confirming all the necessary tools and accessories are ready and follow the manufacturer’s guidelines closely. If you are unsure about any aspect of the installation, consulting a professional is highly recommended. Regular inspections post-installation will also ensure that your flue maintains its optimal performance throughout its lifespan.
The Sflue Black 300mm Pipe is compatible with solid fuel and gas/oil appliances, including woodstoves, gas coal effect fires, and boilers.
This pipe features a 304 grade stainless steel outer skin and a 316 grade stainless steel inner skin, both with a thickness of 0.4mm. The insulation is made from compressed rockwool with a density of 230kg/m³.
Yes, the Sflue Black 300mm Pipe is HETAS approved and CE marked under the designation number EN1856-1 T450 N1 D V2 L50040 G50.
The required distance from combustibles is 50mm, ensuring safe installation and operation.
The Sflue system includes an 8-barbed twist lock mechanism and parts are secured together using the included Locking Band, ensuring easy and secure installation.
Regular inspection and maintenance are recommended to ensure optimal performance and longevity, though the robust construction minimizes frequent maintenance needs.
Absolutely. National Flues caters to both retail and trade customers, offering trade accounts for easier management and better pricing.
Delivery Information +
We work relentlessly to ensure you get your order fast.
Estimated delivery for this product is Wednesday, April 30th.
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 on a retail basis. Give us a call if you find it cheaper and want to buy from us.
Read our review in our Sflue Black (2141106B) - Pipe 300mm - Ø 152 buyers guide
Sflue Black 300mm Pipe Buyers Guide
Welcome to the comprehensive guide for the Sflue Black 300mm Pipe, a technically advanced and robust solution designed for modern chimney systems. In this guide, we will explore every facet of this product, including its features, benefits, installation process, and answers to some frequently asked questions. Whether you are a professional installer or a homeowner looking to upgrade your heating system, this guide is structured to address all your concerns and help you make an informed purchasing decision.
Product Overview
The Sflue Black 300mm Pipe is engineered with a dual-layer construction, featuring a high-grade 304 stainless steel outer layer and a 316L stainless steel inner layer, both at 0.4mm thickness. This combination ensures the flue is both strong and resistant to corrosion, even in challenging environments. The pipe is insulated with high-density compressed rockwool (230kg/m³), which delivers excellent heat retention and protects against thermal loss. The design incorporates a user-friendly twist-lock mechanism complemented by a secure Locking Band, facilitating a straightforward installation process.
Key Features and Their Benefits
- Premium Material Quality: The use of 304 and 316L stainless steel not only provides durability and longevity but also ensures that the flue performs reliably under high temperatures and adverse weather conditions.
- Insulated Performance: The twin wall insulation helps maintain core temperatures, which can boost fuel efficiency and reduce the potential hazards associated with heat loss.
- Regulatory Approvals: With HETAS approval and CE marking, this pipe meets the strictest safety standards, ensuring you can install it with confidence.
- Safe Clearance: A mandatory 50mm clearance from combustibles provides an extra layer of safety, reducing the risk of fire hazards.
- Ease of Installation: The integrated twist-lock couplers and included Locking Band simplify setup and assembly, making it an ideal choice for both seasoned professionals and DIY enthusiasts.
Installation Process and Important Guidelines
Installing the Sflue Black 300mm Pipe is designed to be as straightforward as possible. However, it is important to adhere to all safety protocols:
1. Preparation: Before installation, verify that you have all necessary tools and accessories. Clear the installation area of any obstructions and confirm that the surface meets the required specifications.
2. Clearance Check: Maintain at least a 50mm clearance from any combustible materials to ensure safe operation.
3. Assembly: Use the twist-lock mechanism to secure each section of the pipe. The Locking Band provided with your purchase is essential for ensuring the pipe segments are connected safely and firmly.
4. Professional Advice: If any aspect of the installation poses uncertainty, do not hesitate to consult a qualified professional.
Addressing Common Queries
What if I need additional accessories?
The Sflue Black system is compatible with a variety of optional accessories that can further enhance the performance and safety of your chimney installation. From additional insulation kits to specialised fittings, these accessories can be tailored to meet your unique requirements.
How do I maintain the flue over time?
Maintaining your Sflue Black 300mm Pipe is simple. Periodic inspections, especially after prolonged use in harsh conditions, will help you identify any potential wear or damage. Keeping the flue clean and ensuring that all connections remain tight will prolong its operational life.
Benefits Over Competitors
Even in an environment where competitor data is limited, the Sflue Black 300mm Pipe distinguishes itself through its high-quality construction, ease of installation, and comprehensive safety features. The robust twin wall design is not only ideal for various fuels such as wood, oil, and gas, but it also guarantees a long service life, making it a cost-effective and reliable choice in the long run.
Why Choose Sflue Black?
Choosing the Sflue Black 300mm Pipe means investing in superior safety, efficiency, and peace of mind. It is a product that marries cutting-edge technology with practical design, suitable for both residential and commercial applications. The inherent quality of the materials and the smart engineering behind its design mean that this flue will serve you reliably, season after season.
Final Thoughts
In summary, the Sflue Black 300mm Pipe is more than just a chimney flue; it is a well-thought-out system that prioritises safety, performance, and durability. If you are looking to upgrade or install a new chimney system, the benefits of choosing a high-quality, HETAS approved, and CE marked product cannot be overstated. The additional optional accessories available further enhance its functionality, allowing you to tailor the installation to your specific needs.
With its blend of innovative design and proven reliability, this product stands as a testament to the level of quality you can expect from Sflue. Invest in excellence and make a choice that will secure your home’s heating system for years to come.
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