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Cone - Ø 550 (3-550-093)
National Flues presents the Cone - Ø 550, a state-of-the-art chimney flue terminal designed for superior performance in both residential and commercial applications. Made from high-quality 316L stainless steel, this top-tier product delivers exceptional durability, optimal flue gas evacuation, and a secure, leak-proof connection. Enhance your boiler, oven, or ventilation system with this highly efficient and CE marked chimney system, ensuring safety and reliability every time.
Out of Stock – Pre-order Now
£312.92
with free delivery
Give us a call if you find it cheaper and we'll try to price match.
At a Glance
Constructed with premium 316L stainless steel for lasting durability Modular push-fit jointing system for hassle-free installation Suitable for both condensing and non-condensing applications CE marked and compliant with EN 1856-1 standards Designed to minimise flue gas resistance and enhance exit velocity Secure high-pressure sealing gasket (P1/H1) for reliable connections
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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 Cone - Ø 550 is an exceptional modular single wall flue system made of 316 grade stainless steel, providing superior durability and resistance to high temperatures. This versatile flue system is suitable for both non-condensing and condensing applications with flue gases in positive and negative pressure. Perfect for use in boilers, ovens, ventilation systems, and as a chimney shaft liner, the Cone - Ø 550 ensures optimal performance and safety.The flue system features a high-pressure sealing gasket (P1/H1) to guarantee a secure and reliable connection.
The construction utilizes high grade 316L stainless steel, available in various thicknesses depending on the flue diameter, ensuring long-lasting durability and efficiency. The product is CE marked and meets stringent European standards for quality and safety.Installation is straightforward with a modular push-fit jointing system, which is secured using a Locking Band. It is crucial to fit jointing gaskets on every joint in P1 and H1 installations and maintain a distance of 50mm from any combustible materials.
The Cone - Ø 550 not only minimizes resistance for flue gas evacuation but also slightly increases exit velocity, reducing the effects of pluming.
SKU: 3-550-093
Technical Specifications
Material
316L Stainless Steel
Diameter
u00d8 550 mm
Pressure Rating
Compliant with EN 1856-1 standards
Certifications
CE marked
Fuel Compatibility
Gas and Oil
Installation Method
Modular push-fit jointing system with Locking Band
Gasket Type
High-pressure sealing gasket for P1/H1 installations
Clearance Requirement
Minimum 50mm from combustible materials
Warranty
10 Years
Ensure each modular push-fit joint is properly secured with the provided Locking Band and fitted with the appropriate jointing gaskets required for P1 and H1 installations. Always maintain a minimum clearance of 50mm from any combustible material to comply with safety standards. Follow the detailed installation instructions provided with the product and adhere to local building regulations for optimal performance and safety.
The Cone - Ø 550 is constructed using high-grade 316L stainless steel, known for its durability and resistance to high temperatures.
Yes, the Cone - Ø 550 is versatile and suitable for a wide range of applications, including both residential and commercial systems.
The Cone - Ø 550 features a modular push-fit jointing system. It is secured with a Locking Band, and jointing gaskets must be fitted on every joint for P1 and H1 installations.
The Cone - Ø 550 is CE marked and meets the EN 1856-1 standard, ensuring it complies with European safety and performance requirements.
Yes, the Cone - Ø 550 is suitable for both condensing and non-condensing applications, making it highly versatile.
The Cone - Ø 550 is available in various thicknesses depending on the flue diameter, catering to different system requirements.
Ensure you maintain a distance of 50mm from any combustible materials (like wood or plasterboard) during installation to ensure safety.
Delivery Information +
We work relentlessly to ensure you get your order fast.
Estimated delivery for this product is Tuesday, May 13th. Delivery times of products not in our warehouses depend on product availability and shipping. If you need a definitive delivery time give us a call.
If you need faster stove or fireplace delivery please also 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. 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 Cone - Ø 550 buyers guide
The Ultimate Guide to the Cone - Ø 550 Chimney Flue Terminal
The Cone - Ø 550 is a cutting-edge solution engineered to optimise the evacuation of flue gases while ensuring the highest standards of safety and efficiency. Whether you’re installing a new system or upgrading an existing one, understanding the key features, benefits, and installation requirements can help you make an informed decision.
Product Overview and Key Features
High-Grade 316L Stainless Steel Construction:
- The use of premium 316L stainless steel guarantees excellent resistance to high temperatures, corrosion, and environmental challenges. This leads to a prolonged lifecycle and reduced maintenance costs over time.
Modular, Push-Fit Jointing System:
- The system is designed for straightforward assembly. The modularity of the design means that each segment can be easily connected using a push-fit mechanism, greatly simplifying the installation process. The incorporation of a Locking Band ensures that every joint is secure.
Versatility in Application:
- Suitable for both condensing and non-condensing systems, the Cone - Ø 550 adapts seamlessly to various installation requirements, making it an excellent choice for both residential and commercial projects.
Enhanced Flue Gas Evacuation:
- The unique design of this flue terminal minimises resistance, thereby increasing the exit velocity of flue gases. This not only improves efficiency but also reduces the undesirable effects of pluming.
Certification and Compliance:
- CE marking and adherence to EN 1856-1 standards affirm that the product meets rigorous European safety and performance requirements, offering peace of mind to users.
Installation Guidelines
Proper installation is crucial for maximising the performance and safety of your flue system. The following key points should be adhered to during installation:
- Secure Connections: Always use the designated high-pressure sealing gaskets at every joint, particularly in P1 and H1 setups, to ensure a leak-free operation.
- Clearance Requirements: A minimum clearance of 50mm from any combustible material is mandatory, ensuring that the system does not pose a fire hazard.
- Follow Manufacturer Instructions: Carefully follow the installation instructions provided with the product and consult local guidelines or a professional installer if necessary. This ensures compliance with all relevant safety standards.
Adding Optional Accessories
To further optimise your flue system, consider exploring additional accessories. These may include:
- Extended Flue Liners: Enhance your system's efficiency by extending the life and performance of your chimney setup.
- Adjustable Flue Brackets and Support Systems: These accessories help in customising the installation for various building architectures and ensure stability over time.
- Specialised Gaskets and Sealing Solutions: For those with specific system requirements, upgraded gaskets can offer additional security and performance enhancements.
At National Flues, we offer a variety of optional accessories that work hand-in-hand with the Cone - Ø 550. These supplementary products are designed to fine-tune your installation, ensuring that every component functions at its absolute best.
Addressing Common Concerns
Worried About Corrosion?
- Rest assured that the 316L stainless steel construction is engineered to withstand harsh conditions and corrosive environments, making it ideal for prolonged use.
Installation Complexity:
- Our modular design significantly reduces complexity, making it manageable for professionals and experienced DIY enthusiasts alike. For those who have any doubts, professional installation services are recommended.
Cost Efficiency:
- While the Cone - Ø 550 is a premium product, its longevity and efficiency deliver excellent value over time. Lower maintenance costs and enhanced energy efficiency often translate into savings in the long run.
Performance and Warranty
The Cone - Ø 550 is backed by a robust 10-year warranty, reflecting the confidence in its quality and performance. This warranty provides an extra layer of assurance, protecting your investment against unforeseen issues, and demonstrates National Flues’ commitment to customer satisfaction.
Final Thoughts
The Cone - Ø 550 is not just a flue terminal; it is a comprehensive solution designed to elevate the performance, safety, and efficiency of your chimney or flue system. Its exceptional build quality, combined with a user-friendly installation process and the option to upgrade with additional accessories, makes it an outstanding choice for both residential and commercial applications.
Whether you are looking to optimise an existing system or embarking on a new installation, the Cone - Ø 550 offers the reliability and quality needed to ensure efficient operation and long-term satisfaction. The integration of optional accessories can provide even more customisation and fine-tuning, ensuring that every part of your installation works cohesively.
In conclusion, the Cone - Ø 550 stands as a testament to innovative design and superior engineering in flue system solutions. Its features and benefits, not to mention the ease of installation and compliance with stringent safety standards, make it one of the best choices available in today’s market. Designed by National Flues with a focus on durability and efficiency, this product is the ultimate answer for anyone serious about quality and performance in chimney installations.
Add to cart now or call 01670 206 999.
Upgrade your installation with the Cone - Ø 550 today – quality, efficiency, and safety at your fingertips.
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