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Discover the exceptional Sflue Black Adjustable Pipe 200-325mm – Ø 152 from National Flues, a premium solution designed for both solid fuel and gas/oil appliances. This adaptable, telescopic chimney pipe is crafted from durable stainless steel, ensuring excellent performance, longevity, and efficiency. Whether you are connecting woodstoves, oil boilers, or gas coal effect fires, this product provides a reliable, flexible solution that meets the highest safety standards.
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In Stock
£146.99
with free delivery
Give us a call if you find it cheaper and we'll try to price match.
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
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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 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.
Installation Details: The Sflue Black Adjustable Pipe utilises an 8-barbed twist-lock system that ensures a secure, seamless connection between chimney components. When installing, always use the provided Locking Band to reinforce the joint connections. It is imperative to maintain a minimum clearance of 50mm from any combustible materials such as wood framing or plasterboard to prevent any fire hazards. Follow the detailed instructions provided in the installation manual, and do not hesitate to contact our technical support team if additional guidance is required. Careful installation ensures optimal performance and longevity of your installation.
This pipe is suitable for solid fuel and gas/oil appliances, including woodstoves, gas coal effect fires, and oil and gas boilers.
The outer skin is made from 304 grade stainless steel, and the inner skin is 316 grade stainless steel, both with a thickness of 0.4mm.
The pipe uses compressed rockwool insulation with a density of 230kg/m3, encapsulated within twist-lock couplers.
Yes, the Sflue Black Adjustable Pipe is HETAS approved and CE marked, meeting high safety and quality standards.
The pipe uses an 8-barbed twist lock Twin Wall Insulated Chimney system, secured with a Locking Band. Ensure a 50mm distance from any combustible materials during installation.
Maintaining a 50mm distance from combustibles like wood and plasterboard is crucial for safety, preventing potential fire hazards.
Yes, National Flues offers trade accounts, providing reliable delivery and competitive pricing tailored for trade customers.
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 (2144006B) - Adjustable Pipe 200-325mm - Ø 152 buyers guide
National Flues Sflue Black Adjustable Pipe Buyers Guide
The Sflue Black Adjustable Pipe 200-325mm – Ø 152 is a state-of-the-art product engineered to offer exceptional flexibility and safety for your chimney installation needs. This guide will take you through the features, benefits, installation process, and key considerations, so you can confidently choose a product that meets your requirements.
Overview
National Flues has built a stellar reputation in the UK for delivering top-quality chimney systems and accessories to both the retail and trade markets. The Sflue Black Adjustable Pipe stands out with its robust construction, versatile design, and reliable performance. Ideal for a range of combustion appliances such as woodstoves, oil boilers, and gas effect fires, this adjustable pipe offers a seamless, secure connection that enhances both efficiency and aesthetic appeal.
Key Features and Their Benefits
Adjustable Length: The telescopic mechanism of the pipe allows you to modify the length between 200mm and 325mm. This flexibility is critical, ensuring that the installation fits the unique spatial requirements of your property. With this adaptability, you can accommodate varying chimney heights and structural constraints without the need for multiple pipes.
Durable Stainless Steel Construction: Constructed with an outer skin of 304 stainless steel and an inner skin of 316 stainless steel, both with 0.40mm thickness, this product is designed to resist corrosive elements and the rigours of regular operation. This durability translates into longevity, reducing the need for frequent replacements and providing exceptional value for money.
High-Density Insulation: The compressed rockwool insulation, with a density of 230kg/m³, is encapsulated within twist-lock couplers. This high level of insulation ensures that the chimney pipe maintains optimal thermal performance, which contributes to energy efficiency and improved appliance performance.
Certified Safety and Quality: Being HETAS approved and CE marked, this adjustable pipe adheres to the highest industry safety and quality standards. It guarantees that you are investing in a product that not only meets but exceeds the regulatory requirements for safe chimney operation.
Easy Installation: The 8-barbed twist-lock system paired with a Locking Band makes installation both straightforward and secure. This user-friendly design minimizes the time and skill required to fit the pipe, allowing both professionals and DIY enthusiasts to achieve a reliable connection with ease.
Installation Guidelines and Considerations
The installation process has been designed with simplicity in mind. Nonetheless, certain safety precautions are essential to follow:
- Always ensure a minimum clearance of 50mm from any combustible material. This clearance is critical for preventing potential fire hazards.
- Use the integrated Locking Band in conjunction with the twist-lock mechanism to ensure the pipe is securely fitted.
- Refer to the provided installation manual for a comprehensive step-by-step guide, which covers all the necessary details, including joint connections and securing methods.
- If you are ever in doubt about the installation procedure, do not hesitate to consult a professional, or contact our expert technical support team.
Addressing Common Buyer Concerns
Worried About Compatibility?
The Sflue Black Adjustable Pipe is engineered to suit a variety of applications, making it a versatile addition to your chimney system. Its adjustable nature accommodates different installation environments, alleviating concerns about fit and compatibility.
Concerned About Durability and Safety?
Safety and durability are the cornerstones of this product’s design. With top-grade stainless steel and high-density insulation, this pipe is built to withstand high temperatures and corrosive environments. The HETAS approval and CE marking reinforce its commitment to safety and compliance with industry standards.
Need a Quick and Efficient Installation?
The user-friendly twist-lock system ensures that even complex installations can be completed quickly and securely. The clear, concise installation instructions allow you to complete the set-up without unnecessary complications or prolonged downtime.
Why Choose the Sflue Black Adjustable Pipe?
Opting for the Sflue Black Adjustable Pipe means choosing reliability, efficiency, and superior craftsmanship. The product not only meets the rigorous demands of modern heating systems but also enhances the overall performance of your chimney installation. The combination of adjustable length and robust construction makes it an essential component for any property looking to optimise its heating and ventilation system.
Overall, National Flues has engineered a product that perfectly blends quality, safety, and practicality. Whether you are upgrading your current system or installing a new chimney, this adjustable pipe offers the benefits you need – flexibility in design, ease of installation, and exceptional performance that stands the test of time.
This comprehensive guide has been designed to address common queries and ease any concerns regarding your purchase. With detailed explanations and clear installation advice, you can be confident in your decision to choose the Sflue Black Adjustable Pipe as a reliable element of your home’s heating system. The product’s robust build, flexible design, and stellar safety features make it a top contender in its category.
Enhance the performance and safety of your fireplace or boiler installation with this high-quality, adjustable chimney pipe. The Sflue Black Adjustable Pipe from National Flues is truly a game changer for both residential and commercial applications. Buy now or call 01670 206 999.
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