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Antiwind cowl - Ø 150 (3-150-091)
Discover National Flues' Antiwind Cowl - Ø 150, a top-tier stainless steel chimney terminal designed to offer unparalleled wind protection. Ideal for controlling airflow in boilers, ovens, and ventilation systems, this premium flue accessory ensures optimal performance in both residential and commercial installations across the UK. With its robust construction and compliance with EN 1856-1 standards, this chimney cowl is the trusted choice for ensuring safety, efficiency, and durability in your flue system.
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£107.99
with free delivery
Give us a call if you find it cheaper and we'll try to price match.
At a Glance
High-grade 316L stainless steel construction for durability Integrated wind protection to ensure consistent flue performance Suitable for both high and low temperature, condensing and non-condensing applications CE marked and compliant with EN 1856-1 standards Easy push-fit installation with a secure locking band system Versatile design ideal for residential and commercial installations
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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 Antiwind cowl - Ø 150 is part of the SWPro modular single wall flue system, crafted from high-grade 316L stainless steel. This flue cowl is designed to offer superior wind protection, ensuring optimal performance of your flue system in all weather conditions. Ideal for both high and low-temperature applications, the SWPro system is compatible with both condensing and non-condensing boilers, ovens, ventilation systems, and as a chimney shaft liner.
The system supports positive and negative pressure environments, and is versatile enough for a broad range of applications. The construction varies in thickness depending on the flue diameter, ensuring durability and efficiency. It comes with a high-pressure sealing gasket P1/H1, making it a robust and reliable choice.
CE marked with designation numbers EN 1856-1: T200 H1 W Vm L50040 O(50) for Ø 80 up to Ø 200 and EN 1856-1: T200 H1 W Vm L50050 O(50) for Ø 250 up to Ø 400. Installation is straightforward with a push-fit jointing system and locking band, requiring jointing gaskets for every joint in P1 and H1 installations. Maintain a distance of 50mm from the flue to any combustible material.
SKU: 3-150-091
Technical Specifications
Material
316L Stainless Steel
Flue Diameter
u00d8150
Installation
Push-fit jointing system with locking band
Sealing Gasket
High-pressure P1/H1
CE Certification
EN 1856-1: T200 H1 W Vm L50040 O(50) (u00d880 to u00d8200) / EN 1856-1: T200 H1 W Vm L50050 O(50) (u00d8250 to u00d8400)
Distance To Combustibles
Minimum 50mm
Ensure that each joint is fitted with the appropriate jointing gaskets for P1/H1 installations. The Antiwind Cowl employs a simple push-fit technique which is then secured with the provided locking band. Always maintain a minimum distance of 50mm from any combustible material to ensure safe operation. Check if additional accessories such as extra gaskets, supplementary locking bands, or extension kits are required for your specific application.
The Antiwind Cowl - Ø 150 is made from high-grade 316L stainless steel, ensuring durability and long-lasting performance.
Yes, the Antiwind Cowl is CE marked and complies with EN 1856-1 standards.
The Antiwind Cowl is available in various diameters, ranging from Ø 80 up to Ø 400.
Yes, the Antiwind Cowl is suitable for both high and low-temperature, non-condensing and condensing applications.
The high-pressure sealing gasket P1/H1 ensures a secure and leak-proof connection between the modular flue components, enhancing the system's overall efficiency.
The Antiwind Cowl features a push-fit jointing system, secured with a locking band. Jointing gaskets must be fitted on every joint in P1 and H1 installations, and it is recommended to keep a 50mm distance from any combustible materials.
Yes, the Antiwind Cowl is specifically designed with built-in wind protection to ensure consistent flue system performance even in windy conditions.
Delivery Information +
We work relentlessly to ensure you get your order fast.
Estimated delivery for this product is Thursday, May 15th. 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.
When investing in a chimney terminal, choosing the right product is crucial for ensuring the safety and efficiency of your flue system. The Antiwind Cowl - Ø 150 by National Flues is not just a product; it is an assurance of quality, reliability, and performance. This comprehensive buyer’s guide has been meticulously crafted to provide you with all the information needed to make an informed decision, addressing potential concerns and highlighting why this product stands out.
Design and Materials
High-Quality Construction:
The Antiwind Cowl is manufactured from high-grade 316L stainless steel, which is renowned for its exceptional durability and resistance to corrosion. This ensures that your chimney terminal will withstand the rigours of harsh weather conditions and provide long-term performance. The robust material, coupled with precision engineering, makes this product ideal for a wide range of applications, from residential homes to commercial spaces.
Wind Protection Features:
Engineered with an integrated wind shield, this chimney cowl effectively prevents downdrafts and other wind-related interferences. The result is a flue system that maintains optimum performance regardless of external weather conditions. This feature is particularly beneficial in areas that experience strong winds, ensuring that your heating system operates efficiently throughout the year.
Installation Process
Ease of Installation:
Installation is straightforward thanks to the innovative push-fit jointing system. The design incorporates a secure locking band which simplifies the assembly and guarantees a tight, leak-proof fit. Each joint must be fitted with the recommended jointing gaskets for P1/H1 applications, ensuring a consistent and reliable connection throughout the modular flue system.
Clear Safety Guidelines:
To ensure a safe installation, it is imperative to maintain a minimum distance of 50mm from any combustible material. This precaution is vital not only for compliance with safety standards but also for the long-term reliability of your flue system. Following these guidelines prevents potential hazards and maintains the integrity of the installation over time.
Compliance and Safety
CE Marking and Standards:
The Antiwind Cowl is fully CE marked, complying with the stringent EN 1856-1 standards. This certification is a testament to the product’s quality and safety, providing verifiable assurance that it meets all necessary regulatory requirements. For discerning buyers who prioritise safety, this is an essential attribute that adds significant value to the product.
Long-Term Durability:
With a design that considers both harsh environments and long-term usage, the Antiwind Cowl is built to last. The high-grade stainless steel construction ensures that even under continuous exposure to extreme weather conditions, the product retains its structural integrity and performance capabilities, offering excellent value for your investment.
Versatility and Application
Wide Range of Applications:
This chimney cowl is suitable for an array of applications including boilers, ovens, and ventilation systems. Its compatibility with both condensing and non-condensing systems makes it a versatile choice. Whether you are upgrading an existing system or installing a new one, the Antiwind Cowl provides flexibility and efficiency that meets diverse heating requirements.
Adaptable to Various Systems:
The design supports both positive and negative pressure environments, ensuring that it can be incorporated into a broad range of flue configurations. Its universal application potential means that you can seamlessly integrate it into your current setup without the need for extensive modifications.
Optional Accessories
To achieve the best performance from your chimney system, it is important to consider complementary accessories. These include additional jointing gaskets, extra locking bands, and dedicated extension kits, which can enhance the overall reliability of your installation. While the Antiwind Cowl comes equipped with everything needed for a standard setup, exploring these optional accessories may provide added benefits such as improved efficiency or extended product life. Always consult with your installer to ensure that all necessary components for your specific application are utilised.
Final Considerations
When it comes to selecting a chimney terminal, factors such as material quality, ease of installation, and compliance with safety standards are of paramount importance. The Antiwind Cowl - Ø 150 excels on all these fronts, offering a well-rounded solution that caters to both technical performance and aesthetic appeal. The product’s design not only ensures robust operation in adverse weather conditions but also contributes to a safer and more energy-efficient heating system.
Make Your Decision with Confidence:
By choosing the Antiwind Cowl, you are opting for a product that has been rigorously engineered and tested to meet the highest standards. The peace of mind that comes from knowing your flue system is supported by a high-quality accessory is invaluable. The blend of advanced engineering, safety certifications, and ease of installation positions this product as a leader in its category.
Final Word:
Take the next step towards ensuring that your heating system operates at its optimal level. With superior materials, innovative design, and a focus on safety and efficiency, the Antiwind Cowl - Ø 150 is the ideal choice for modern installations. Buy now or call 01670 206 999.
Secure your efficient and robust chimney cowl today to ensure top performance in every condition.
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