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H Cowl 430 for Gas or Oil appliances - Ø 150 (9-6-HG)

National Flues presents the H Cowl 430 for Gas or Oil appliances - Ø 150, an ideal choice for optimising flue performance. Crafted from durable 430-grade stainless steel, this premium cowl is engineered for efficient combustion gas isolation from prevailing winds. Read more...
H Cowl 430 for Gas or Oil appliances - Ø 150
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At a Glance

  • Made from robust 430-grade stainless steel
  • Mesh insert for enhanced safety, keeping debris and small animals out
  • Designed for gas and oil-fired appliances
  • Provides effective isolation of combustion gases from prevailing winds
  • Offers rain protection, anti-downdraught, and bird guard functionality

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Have Questions?
Phone: 01670 206999
Email: sales@nationalflues.com

The H Cowl 430 for Gas or Oil appliances - Ø 150 mm is a premium solution for ensuring optimal flue performance. Crafted from robust 430-grade stainless steel, this cowl is designed to withstand the elements and provide long-lasting durability. It features a mesh insert to enhance safety by preventing debris and small animals from entering the flue.

The unique design of the H Cowl isolates combustion gases from prevailing winds, ensuring your heating system operates efficiently. Ideal for use with gas and oil-fired appliances, this cowl meets the highest standards of quality and performance.

SKU: 9-6-HG

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
Material430-Grade Stainless Steel
Diameter150mm
Fuel CompatibilityGas, Oil
Weather ProtectionRain Protection, Anti-Downdraught, Bird Guard
Mesh InsertIncluded for debris and animal protection
AdditionalNot suitable for wood or smokeless fuel
Installation of the H Cowl 430 is straightforward, though professional assistance is recommended to ensure a secure and compliant fit. Begin by verifying that your flue dimensions match the 150mm specification. Secure the cowl in place using appropriate fittings and ensure all seals are properly aligned to prevent water ingress. Be cautious of the cowl's weight and the surrounding structure integrity; seek professional advice if you are uncertain about any step. Regularly inspect the unit after installation to ensure the mesh remains free from debris and that the protective features are intact. Always follow the manufacturer’s guidelines and local codes.

The H Cowl 430 is made from high-quality 430-grade stainless steel, providing excellent resistance to corrosion and durability.

No, the H Cowl 430 is specifically designed for gas and oil-fired appliances. For wood-burning appliances, please refer to our other products.

The mesh insert helps to prevent debris and small animals from entering the flue, thereby enhancing safety and performance.

The unique design of the H Cowl isolates combustion gases from prevailing winds, ensuring efficient operation of your heating system.

While installation isn't overly complex, we recommend having a professional install the H Cowl 430 to ensure it is fitted correctly and safely.

Yes, the H Cowl is available in various sizes to suit different flue requirements. Please check our product range for more options.

Regular inspection is recommended to ensure the cowl remains free from debris. Other than that, the 430-grade stainless steel construction requires minimal maintenance.

 

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