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Adjustable Pipe 350-500mm Ø 150 (2-150-015)
National Flues presents the Adjustable Pipe 350-500mm Ø 150 – a premium twin wall chimney flue designed for a variety of heating systems including solid fuel, gas, and oil appliances. Crafted with durability in mind, this stainless steel adjustable pipe offers flexibility, superior thermal performance, and compliance with top European standards through HETAS approval and CE marking. Designed for easy installation with its innovative locking band, this product is your reliable choice for robust chimney installations and essential heating accessories.
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In Stock
£84.99
Give us a call if you find it cheaper and we'll try to price match.
At a Glance
Adjustable length from 350mm to 500mm for a perfect fit
Dual-layer construction with 316L (inner) and 304 (outer) stainless steel for durability
Compressed rockwool insulation (200kg/m3) for excellent thermal resistance
HETAS approved and CE marked for safety and compliance
Simple installation using a secure locking band mechanism
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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 Adjustable Pipe 350-500mm Ø 150 is designed to offer flexibility and reliability for various heating systems, be it solid fuel, gas, or oil appliances. This product is robustly constructed with a dual-layer of stainless steel; the outer layer is 0.4mm thick and made from 304 grade stainless steel, while the inner layer, also 0.4mm thick, is crafted from superior 316 grade stainless steel. Plus, the pipe features compressed rockwool insulation at a density of 200kg/m3, ensuring excellent thermal resistance.
Each piece is fully welded, and the unit maintains a safe distance of 50mm from any combustible materials, adhering to stringent safety guidelines.This pipe comes with HETAS approval and is CE marked, meeting European standards (EN1856-1 T600 N1 W V2 L50040 G50 and EN1856-1 T200 W V2 L50040 O20). Installation is straightforward with a locking band mechanism, eliminating the need for screws and enhancing both safety and ease of assembly. Whether you're integrating it with wood stoves, gas coal effect fires, or oil and gas boilers, this adjustable pipe ensures a reliable and secure connection.
SKU: 2-150-015
Technical Specifications
Length Range
350-500mm
Diameter
150mm
Inner Material
316L Stainless Steel (0.40mm thick)
Outer Material
304 Stainless Steel (0.40mm thick)
Insulation
Compressed Rockwool (200kg/m3)
Approvals
HETAS, CE
Distance To Combustibles
50mm
Installation Method
Locking Band Mechanism
Begin by measuring the required length between your flue components to ensure the 350-500mm adjustable range fits your setup. Care should be taken to maintain a minimum distance of 50mm from any combustible materials. Once the ideal length is determined, adjust the pipe accordingly. Secure the adjustable section using the built-in locking band mechanism, which avoids the need for additional screws or fasteners, making installation both simple and safe. Always follow local regulations and manufacturer guidelines when installing to ensure optimal performance and safety. Additional accessories such as extra locking bands or insulation kits may further enhance the installation process; search for these optional items if needed.
This pipe is used as part of a chimney flue system for various heating appliances, including wood stoves, gas coal effect fires, oil, and gas boilers.
Yes, the Adjustable Pipe 350-500mm Ø 150 is ideal for solid fuel appliances, as well as for gas and oil appliances.
The pipe is easy to install using a locking band to secure it in place. Ensure that you maintain a 50mm distance from any combustible materials during installation.
The outer skin is made from 304 grade stainless steel (0.4mm thick), and the inner skin is made from 316 grade stainless steel (also 0.4mm thick). The insulation consists of compressed rockwool.
Yes, the Adjustable Pipe 350-500mm Ø 150 is HETAS approved and CE marked, meeting stringent European standards.
No, the pipe comes with a locking band mechanism that eliminates the need for screws, simplifying the installation process.
Absolutely, the Adjustable Pipe 350-500mm Ø 150 is suitable for gas appliances, making it versatile for various heating setups.
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.
Comprehensive Buyers Guide for the Adjustable Pipe 350-500mm Ø 150
The world of chimney installations requires precision, reliability, and compliance with rigorous safety standards. The Adjustable Pipe 350-500mm Ø 150 from National Flues has been designed to meet these demands head-on, offering unmatched flexibility and durability in a single, high-quality product. Whether your heating system is powered by wood, gas, oil, or even low sulphur coal, this adjustable pipe provides a safe and effective solution.
Understanding the Product
What is the Adjustable Pipe 350-500mm Ø 150?
This product is a crucial component in chimney systems, facilitating the connection between various sections of the flue. Its notable feature is the ability to modify the length between 350mm and 500mm, ensuring that it fits seamlessly with your specific installation requirements. The dual-layer construction combines an inner layer of 316L stainless steel with an outer layer of 304 stainless steel, both at 0.40mm thickness. This robust build ensures resistance against high temperatures, corrosion, and everyday wear and tear.
Key Features and Their Benefits
- Adjustability: The length of the pipe can be customised to your needs, enhancing the versatility and ease of integration into your existing chimney system.
- Superior Materials: The use of high-grade stainless steel not only provides longevity but also ensures that the pipe withstands the rigorous demands of heating appliances.
- High-Quality Insulation: With compressed rockwool insulation at 200kg/m3, the pipe is engineered to maintain excellent thermal resistance, making your heating system more efficient and safer.
- Safety Certifications: This product meets stringent European standards, being both HETAS approved and CE marked. This means enhanced safety and a seal of quality that professionals trust.
- Easy Installation: Thanks to the innovative locking band mechanism, installation is a breeze. There are no screws required, reducing the risk of installation errors, and considerably speeding up the process.
Addressing Common Concerns
Is This Pipe Suitable for My Chimney System?
The Adjustable Pipe 350-500mm Ø 150 is designed to be versatile. Whether you have a solid fuel system or a modern gas appliance, this product is engineered to deliver optimal performance. Its design accommodates a variety of heating methods, making it an excellent choice for both residential and commercial installations.
How Complicated is the Installation Process?
Many customers worry about the complexity of installing new flue components. With the locking band mechanism, however, installation becomes straightforward. The adjustable length feature ensures that you can precisely match the dimensions required by your setup. Additionally, maintaining a 50mm clearance from combustibles is an easy-to-follow guideline that has been carefully incorporated into the design of this product.
What if I Need Additional Accessories?
At National Flues, we understand that every chimney system is unique. Should you require supplementary accessories like extra insulation kits, additional locking bands, or support brackets, our comprehensive range of chimney accessories is designed to support and extend the functionality of your main product. We encourage you to explore these optional items to further enhance the performance and safety of your installation.
Expert Tips for a Seamless Installation
1. Preparation is Key: Before beginning the installation, carefully measure the distance between your heating appliance’s chimney connection points. This will help you choose the optimal length within the 350-500mm range.
2. Maintain Safety Distances: Always ensure that a minimum distance of 50mm is maintained from any combustible materials. This is crucial not just for compliance with safety standards, but also for preventing potential hazards.
3. Consult the Manual: While the installation process is simplified by the locking band mechanism, it is advisable to review the manufacturer’s guidelines. This ensures that every step is followed correctly for maximum efficiency and safety.
4. Explore Expandability: Consider pairing your new adjustable pipe with additional accessories from our collection. Whether you are looking to enhance the insulation performance or require extra installation aids, our product range has options designed to complement and upgrade your chimney system.
Final Considerations
Investing in the Adjustable Pipe 350-500mm Ø 150 is more than just buying a component for your chimney system—it’s a step towards increased efficiency, improved safety, and long-term reliability. The robust build, coupled with its adjustable nature and high-quality materials, makes it a standout choice even in the most demanding heating environments. Many customers have found that the ease of installation and overall versatility of this product not only simplify their projects but also provide peace of mind regarding safety and compliance with European standards. With National Flues, you receive a product that has been meticulously designed and tested to ensure optimal performance.
For those who value quality and durability, this adjustable pipe offers an excellent return on investment, reducing the need for frequent replacements and lowering long-term maintenance costs. Our commitment to safety, quality, and customer satisfaction is evident in every aspect of this product, making it a preferred choice for both trade professionals and homeowners alike.
Are you ready to enhance your chimney system with a product that truly meets the highest standards? Embrace the future of chimney installations and enjoy a secure, efficient heating system designed for longevity and ease of use. buy now or call 01670 206 999.
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