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Cone - Ø 175 (3-175-093)
National Flues presents the Cone - Ø 175, a high-performance chimney flue terminal designed for modern heating solutions. This flue terminal, manufactured from premium 316L stainless steel, offers unrivalled durability and efficiency. Ideal for applications ranging from boilers to ovens and ventilation systems, the Cone - Ø 175 stands out for its versatile use in both condensing and non-condensing environments. Whether you are upgrading your existing chimney system or fitting a new installation, explore optional accessories that can further optimise performance and safety.
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£59.39
Give us a call if you find it cheaper and we'll try to price match.
At a Glance
Crafted from high-grade 316L stainless steel Optimised for both high- and low-temperature applications Push-fit jointing with a secure Locking Band Designed for positive and negative pressure environments Complies with EN 1856-1 standards and is CE marked Minimal flue gas resistance to reduce pluming Requires 50mm clearance from combustibles
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Please Note: All dimensions refer to the internal diameter of flues.
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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 175 is an exceptional component of the SWPro modular single wall flue system. Expertly crafted from high-grade 316L stainless steel, this terminal ensures durability and performance. Ideal for a wide range of applications including boilers, ovens, and ventilation systems, it handles both high and low-temperature scenarios efficiently.
Designed with a high-pressure sealing gasket, the Cone - Ø 175 is suitable for positive and negative pressure environments, making it versatile for non-condensing and condensing applications. The system features a user-friendly push-fit jointing mechanism, secured with a Locking Band. To ensure optimal safety, it is essential to maintain a 50mm clearance from any combustible materials.
CE marked and compliant with EN 1856-1 standards, this flue system guarantees top-tier quality and reliability.
Installation of the Cone - Ø 175 requires careful adherence to safety and performance guidelines. Begin by ensuring that all joints in your flue system are fitted with the appropriate high-pressure sealing gaskets. Follow the push-fit jointing mechanism carefully: align the components properly and secure them using the integrated Locking Band. Always maintain a minimum clearance of 50mm from any combustible material such as wood or plasterboard to reduce fire risk. Optional accessories such as additional sealing gaskets, mounting kits, and adapted Locking Bands are available to further enhance stability and safety. Verify that the installation is compliant with the EN 1856-1 standards and that all components are free from damage prior to commencement. For optimal results, consider professional installation or consult the installation manual specific to the SWPro modular system.
The Cone - Ø 175 is suitable for various applications including boilers, ovens, ventilation systems, and as a chimney shaft liner.
It is made from high-grade 316L stainless steel, ensuring durability and high performance.
Yes, the Cone - Ø 175 is CE marked and complies with EN 1856-1 standards for quality and reliability.
The Cone - Ø 175 features a push-fit jointing system secured by a Locking Band. Ensure that jointing gaskets are fitted on every joint in P1 and H1 installations.
Maintain a distance of 50mm from the outside of the flue to any combustible material, such as wood or plasterboard.
The high-pressure sealing gasket allows the Cone - Ø 175 to be used in positive and negative pressure environments, ideal for both non-condensing and condensing applications.
The terminal design slightly increases the exit velocity of flue gases, helping to minimize the effects of pluming.
Delivery Information +
We work relentlessly to ensure you get your order fast.
Estimated delivery for this product is Thursday, May 8th. 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 175 buyers guide
Comprehensive Buyers Guide for the Cone - Ø 175 Flue Terminal
The Cone - Ø 175 is more than just a simple flue terminal; it represents a leap forward in chimney ventilation technology. Designed by National Flues, a trusted name in the industry, this product marries high-grade materials with innovative engineering to ensure your heating and flue system performs safely and efficiently. This guide will walk you through the technical details, installation practices, and important considerations to help you make an informed decision.
Product Overview
The Cone - Ø 175 is expertly crafted from 316L stainless steel, a material well known for its robust performance under extreme conditions. Its design is intended to provide minimal resistance in the evacuation of flue gases, thereby reducing the risk of pluming, which is a common issue in sub-optimal installations. The streamlined yet sturdy build ensures that the terminal adapts seamlessly to both high and low-temperature operations, integral for systems such as boilers, ovens, and industrial ventilation setups.
Key Features and Benefits
Durability and Material Quality: The use of 316L stainless steel guarantees that the Cone - Ø 175 remains resistant to corrosion even in harsh environments, extending the life of your flue installation. This reliability is especially important in both residential and commercial applications where maintenance interruptions can be costly.
Innovative Sealing System: A state-of-the-art high-pressure sealing gasket is incorporated into the terminal, ensuring that whether the system is operating under positive or negative pressure, the joints remain leak-free and secure. This is crucial for maintaining the efficiency of your flue system and ensuring that no harmful gases escape.
Effortless Installation: Featuring a push-fit jointing system, the Cone - Ø 175 simplifies the installation process. The integrated Locking Band ensures that each connection is sealed perfectly, reducing the likelihood of installation errors while saving valuable time. Furthermore, the clear specification of a 50mm clearance from combustible materials supports safe installation practices.
Compliance and Safety: The terminal is CE marked and adheres to the EN 1856-1 standard, providing assurance of its quality and safety. This compliance means that the product has met rigorous European standards, making it an ideal choice for safety-conscious buyers.
Installation Best Practices
Correct installation is paramount to harness the full benefits of the Cone - Ø 175. Begin by reviewing the installation manual carefully. Ensure that every connection point is fitted with a high-pressure sealing gasket and that the push-fit mechanism is used as intended. Do not overlook the critical 50mm clearance requirement from any combustible surfaces—a step that cannot be compromised for safety reasons. Optional accessories like extended sealing kits and mounting brackets are available to further tailor the installation to your needs. This flexibility allows you to enhance the overall performance and safety of the system.
Addressing Common Concerns
For many customers, questions often arise regarding compatibility and maintenance. The Cone - Ø 175 is designed to work flawlessly with the SWPro modular single wall flue system and is suitable for a wide range of heating applications. Maintenance is straightforward due to the durability of the stainless steel construction and the reliability of the sealing system. Should you require additional components, such as extra sealing gaskets or Locking Bands, these optional accessories are readily available and can be searched on our website. This ensures that any specific requirements or upgrades are met quickly and efficiently.
Optional Accessories and Enhancements
We understand that every installation might have unique requirements. To further enhance the performance and safety of your flue system, consider exploring our range of optional accessories. These include additional sealing gaskets, extended Locking Bands, and specialised mounting kits designed to support different configurations and installation challenges. These accessories are engineered to integrate seamlessly with the Cone - Ø 175, ensuring that you always have the right tools to optimise your flue system.
Final Thoughts and Purchase Decision
Investing in the Cone - Ø 175 means prioritising safety, efficiency, and reliability. National Flues stands behind its products with excellent service and support for both retail and trade customers. With its high-quality construction, ease of installation, and compliance with stringent safety standards, this flue terminal is a smart, long-term investment for any heating system. Whether you are upgrading your current setup or embarking on a new installation project, the Cone - Ø 175 provides the performance and quality you need. Remember, the right accessories can make all the difference in optimising your system. Explore our additional product lines to find the perfect match for your needs.
Choosing the Cone - Ø 175 is choosing peace of mind and superior performance. It’s more than just a component—it's an essential part of a safe and effective flue system that supports a range of heating applications. With its innovative design and robust build, you can be assured that the Cone - Ø 175 meets the highest standards of quality and reliability.
To conclude, we invite you to take the next step towards a safer and more efficient flue system. The Cone - Ø 175 is designed not only to meet your current requirements but also to adapt to future challenges. Its ease of installation and long-term durability make it an excellent choice for those who value both performance and safety. The optional accessories available provide additional benefits and customization options, ensuring that every installation is perfectly suited to your specific needs.
To secure your top-quality Cone - Ø 175 today, add to cart or call 01670 206 999.
Order now to secure the dependable performance of the Cone - Ø 175 and elevate your chimney system.
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