× National Flues
We Won't Be Beaten On Price.
Free Delivery on Orders Over £100
100% 5 Star Reviews on Trustpilot
Free Flue Design Service Available
Need Help? 01670 206999 (8am-5pm)

Antiwind top terminal - Ø 300

National Flues presents the Antiwind Top Terminal - Ø300, the ideal accessory for enhancing your flue system's performance. Designed for bot Read More...
Hover to Zoom / Click for Gallery
Unbeatable Value £206.99
including Free Delivery Buy with confidence. If you find this cheaper within 48 hours of checkout, we'll refund the difference.

At a Glance

  • Made from high-grade 316L stainless steel for ultimate durability
  • Inbuilt antiwind design providing robust protection
  • Compliant with EN 1856-1 and CE standards for safety
  • Versatile compatibility from Ø80 up to Ø400 flue sizes
  • Simple push-fit jointing system with a secure locking band
  • Backed by a 10-year warranty for long-term confidence

 

Payment Options

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 top terminal - Ø 300 is an essential component of the SWPro modular single wall flue system, crafted from high-grade 316L stainless steel. This terminal features a built-in antiwind design, providing robust wind protection for a variety of applications, including boilers, ovens, and ventilation systems. The SWPro system is known for its versatility, compatible with both high and low temperature settings, and suitable for non-condensing and condensing applications with flue gases in both positive and negative pressure.

It meets stringent CE marking standards, adhering to EN 1856-1 requirements, ensuring safety and reliability. Installation is straightforward with a push-fit jointing system secured by a locking band, and all joints in P1 and H1 installations require gaskets. Always maintain a 50mm clearance from combustible materials.

SKU: 3-300-112

Technical Specifications
SKU3-300-112
Material316L Stainless Steel
Flue Diameter Compatibilityu00d880 up to u00d8400
DesignAntiwind top terminal - u00d8300
ApprovalsCE, EN 1856-1 Compliant
Installation SystemPush-fit jointing with locking band
Clearance Requirement50mm from combustible materials
Warranty10 Years
Installation is straightforward, designed with the installer in mind. Begin by ensuring that the base flue is clean and free of debris. The terminal attaches via a push-fit jointing system which is further secured by a locking band. For installations classified as P1 and H1, be sure to fit gaskets on every joint. Always maintain a minimum clearance of 50mm from any combustible material such as wood or plasterboard. Follow all manufacturer's instructions and relevant local building regulations to ensure a safe and approved installation. If you are unsure or in need of further accessory options such as additional gaskets or specialised locking bands, please do not hesitate to explore our range of compatible accessories.

The primary function is to provide wind protection for flues, ensuring optimal performance in various weather conditions.

Yes, it is compatible with flue diameters ranging from Ø 80 to Ø 400, making it a versatile solution for various installations.

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

Yes, the terminal is CE marked and complies with EN 1856-1 standards, ensuring a high level of safety and reliability.

The terminal features a modular design with a push-fit jointing system secured by a locking band. In P1 and H1 installations, gaskets must be fitted on every joint.

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

Ensure a minimum distance of 50mm from the outside of the flue to any combustible material such as wood or plasterboard.
Delivery Information +

We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Friday, April 25th. If you need faster stove or fireplace delivery please give us a call. We can often 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. If you find it cheaper within 48 hours, we'll refund the difference.

Read our buyers guide for this Antiwind top terminal - Ø 300

National Flues Ltd Verdict

The Antiwind Top Terminal - Ø 300 is a top choice for those needing reliable wind protection for their flues. We are rarely beaten on price and offer nationwide delivery to retail and trade customers, along with secure online payments.

The Antiwind Top Terminal - Ø 300 is designed to provide superior wind protection for flue systems in both residential and commercial settings.

National Flues is a leading supplier of high-quality fireplaces and flues, dedicated to providing unparalleled service to retail and trade customers across the UK. Known for competitive pricing and reliable delivery, we strive to meet all your flue system needs.

 

Our Rating Image

Secure superior wind protection today – order now!

Your recently viewed products:

Multiple Payment Options- including Klarna, Clearpay, Mastercard, Visa and Paypal
Free Design Service