Antiwind cowl - Ø 400 (3-400-091)
At a Glance
- Superior wind protection engineered to withstand the toughest weather conditions
Constructed from high-grade 316L stainless steel for enhanced durability
Part of the modular SWPro flue system ensuring versatile use
Innovative push-fit jointing system secured with a Locking Band for hassle-free installation
Suitable for boilers, ovens, ventilation systems, and chimney shaft liners
Complies with EN 1856-1 and is CE marked for safety and performance
Delivery Information +
We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Friday, June 27th. 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]
- Info
- Specs
- Install
- FAQs
The Antiwind Cowl Ø 400 is specifically designed to offer superior wind protection for your chimney. Constructed with high-grade 316L stainless steel, this robust antiwind terminal is engineered to withstand the toughest conditions. It forms part of the SWPro modular single wall flue system, known for its high-pressure sealing gasket P1/H1 and versatility.
This universal flue system is suitable for both high and low temperatures, as well as non-condensing and condensing applications, making it ideal for a wide range of uses including boilers, ovens, ventilation systems, and chimney shaft liners. The system’s modular design features a push-fit jointing mechanism secured with a Locking Band, ensuring secure and hassle-free installation. SWPro is CE marked, meeting European standards EN 1856-1 for safety and performance.
SKU: 3-400-091
| Technical Specifications | |
|---|---|
| Diameter | 400mm |
| Material | 316L Stainless Steel |
| System | SWPro Modular Single Wall Flue |
| Jointing Method | Push-fit with Locking Band |
| Approvals | CE Marked; Conforms to EN 1856-1 |
| Temperature Range | Suitable for High and Low Temperatures, Condensing and Non-condensing Applications |
| Safety Clearance | Minimum of 50mm from combustible materials |
| Warranty | 10 Years |
