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Antiwind cowl - Ø 300 (3-300-091)

National Flues presents the premium Antiwind Cowl Ø 300, a state-of-the-art wind protection solution designed for chimneys and flue systems. Crafted from high-grade 316L Stainless Steel and fully CE marked, this product meets EN 1856-1 standards and is ideal for both commercial and residential applications. Enhance your chimney's performance with this durable, high-efficiency antiwind cowl, engineered to deliver exceptional protection and reliability.
The price you pay today £259.99
including free delivery Give us a call if you find it cheaper and we'll try to price match.

 

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At a Glance

    Constructed from 316L Stainless Steel for exceptional durability and corrosion resistance
    Modular design with a push-fit jointing system for easy installation
    CE marked and compliant with EN 1856-1 standards ensuring safety and reliability
    Versatile performance suitable for high and low temperature applications
    Specifically engineered to provide superior wind protection for flue systems
    Ideal for various applications including boilers, ovens, ventilation systems, and chimney shaft liners
    Designed with a locking band and requisite 50mm clearance from combustibles
Delivery Information +

We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Tuesday, June 17th. This is based on current delivery times for this product. Delivery for products not in our warehouses can be delayed because of third party carriers. If you need a stove, or other bulky product, to be delivered by a specific time in the next 7 days then please 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 and you can read in our blog about they types and terms and conditions for warranties. Mi-Flex flue liner, for example, comes with a lifetime guarantee. Give us a call if you want to know about a specific warranty. 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.

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.

Have Questions?
Phone: 01670 206999
Email: [email protected]

The Antiwind Cowl Ø 300 is integral for ensuring your chimney functions efficiently, even in windy conditions. This modular single-wall flue system, constructed from high-grade 316L stainless steel, boasts impressive robustness and durability. The high-pressure sealing gasket (P1/H1) makes this cowl versatile, supporting both high and low temperatures as well as non-condensing and condensing applications.

Ideal for installations in boilers, ovens, ventilation systems, and chimney shaft liners, it adheres to safety standards while ensuring optimal performance. The CE-marked design meets industry standards EN 1856-1 and is easy to install with a push-fit jointing system and locking band. Remember to use jointing gaskets for P1 and H1 installations and maintain a 50mm distance from combustible materials.

SKU: 3-300-091

Technical Specifications
ModelAntiwind Cowl u00d8 300
Material316L Stainless Steel
Diameter300mm
ComplianceCE marked, EN 1856-1
ApplicationsBoilers, ovens, ventilation systems, chimney shaft liners
Temperature RangeSuitable for both high and low temperatures
Installation SystemModular push-fit jointing with locking band
Clearance RequirementMinimum 50mm from combustibles
The Antiwind Cowl Ø 300 is designed for straightforward installation using its modular push-fit jointing system and locking band. For effective use: 1) Ensure that jointing gaskets are fitted on every joint when installing in P1 and H1 configurations. 2) Maintain a minimum clearance of 50mm from any combustible materials to comply with safety standards. 3) Follow all manufacturer guidelines strictly to guarantee a secure and efficient setup. Installation is best performed by a qualified technician familiar with flue systems.

The Antiwind Cowl has a diameter of 300mm (12 inches).

It is constructed from high-grade 316L stainless steel, ensuring durability and resistance to corrosion.

Yes, the cowl is designed for both high and low temperature applications, making it highly versatile.

The cowl features a modular, push-fit jointing system with a locking band. For P1 and H1 installations, jointing gaskets should be fitted on every joint and a 50mm distance should be maintained from combustible materials.

Yes, the Antiwind Cowl is CE marked, meeting the EN 1856-1 standards.

It is suitable for a wide range of applications including boilers, ovens, ventilation systems, and as a chimney shaft liner.

Yes, National Flues offers reliable nationwide delivery for all its products.

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