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Rotating Cowl Ø 100 (2-100-094)

Experience superior performance with National Flues' Rotating Cowl Ø 100. Our premium chimney cowl is engineered to deliver remarkable draft control and is designed for a range of applications including wood stoves, gas fires, and oil boilers. Read more...
Rotating Cowl Ø 100
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Now only £183.99
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At a Glance

  • Effective down draft management through a rotating cover design
  • Constructed with robust 304 stainless steel (outer) and 316 stainless steel (inner), each 0.4mm thick
  • Versatile compatibility with wood stoves, gas coal-effect fires, oil and gas boilers, and other solid fuel appliances
  • Insulated with high-density compressed rockwool (200kg/m³) for improved performance
  • HETAS approved and CE marked for safety and quality assurance
  • Easy installation with TWPro Twin Wall Insulated Chimney system using a Locking Band and maintained safe clearance from combustibles

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: sales@nationalflues.com

The Rotating Cowl Ø 100 is designed to combat down drafts in your chimney system effectively. It is suitable for use with solid fuel and gas/oil appliances, including wood stoves, gas coal-effect fires, oil, and gas boilers, and any solid fuel appliances. Constructed with durability and safety in mind, the outer skin is made from 304 grade stainless steel, and the inner skin from 316 grade stainless steel, both at a thickness of 0.4mm.

The cowl features compressed rockwool insulation with a density of 200 kg/m3 and is fully welded for robust performance. This product meets the highest standards, being HETAS approved and CE marked, ensuring you get a reliable, quality product. The TWPro designation number is EN1856-1 T600 N1 W V2 L50040 G50 for high-temperature applications and EN1856-1 T200 W V2 L50040 O20 for lower temperatures.

Installation is straightforward with TWPro Twin Wall Insulated Chimney parts secured using a Locking Band. Always maintain a safe 50mm distance from any combustible materials.

SKU: 2-100-094

Delivery Information* +

We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Monday, November 17th. This is based on current lead times. Bear in mind that it is a busy time of year. If you need a product delivered by a specific time in the next 7 days, then please give us a call on 01670 206 999. Visit our Shipping Information page for more information.

About National Flues Ltd +

We began over 30 years ago as a fireplace shop in the North East. We now supply hundreds of trade professionals and thousands of retail customers, all across the UK, every month. We are still a family owned business, lead by the MD Neil, and always try our best to deliver the best possible experience. We also price match, so give us a call if you find this cheaper and want to buy from us. Visit our about us page to read a bit more.

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Technical Specifications
MaterialOuter: 304 Stainless Steel; Inner: 316 Stainless Steel (0.4mm thick)
InsulationCompressed Rockwool (200kg/m³)
ApplicationWood, Oil, Gas, Low sulpher coal and solid fuel appliances
CertificationsHETAS Approved, CE Marked
DesignationEN1856-1 T600 N1 W V2 L50040 G50 / EN1856-1 T200 W V2 L50040 O20
SystemTWPro
Installation RequirementMinimum 50mm clearance from combustibles, secured with a Locking Band
• Ensure all installation guidelines provided by the manufacturer are strictly followed • Use the TWPro Twin Wall Insulated Chimney parts to secure the unit with a Locking Band • Maintain a safe 50mm clearance from any combustible materials to ensure fire safety • Professional installation is recommended to achieve optimal performance • Regular inspection of the cowl and associated chimney parts is advised to maintain safety standards

The Rotating Cowl Ø 100 is versatile and can be used with solid fuel appliances like wood stoves, gas coal-effect fires, as well as oil and gas boilers.

The Rotating Cowl Ø 100 is made with 304 grade stainless steel for the outer skin and 316 grade stainless steel for the inner skin, both 0.4mm thick, with insulation made of compressed rockwool.

Yes, the Rotating Cowl Ø 100 is HETAS approved and CE marked, adhering to high safety and performance standards.

Installation requires securing the TWPro Twin Wall Insulated Chimney parts with a Locking Band, and ensuring a safe 50mm distance from combustible materials.

The rotating cover of the cowl spins with the wind, equalizing the outlet velocity and helping to manage down drafts effectively.

Yes, the cowl is rated for high-temperature applications with a designation number EN1856-1 T600 N1 W V2 L50040 G50.

Periodic inspections are recommended to ensure optimal performance and safety, but the robust construction minimises frequent maintenance needs.

 

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