H Cowl 430 - Gas or Oil appliances - Ø 100 (9-4-HG)
At a Glance
- Isolates combustion gases from prevailing winds to prevent backdraft
Constructed from robust 430 grade stainless steel for long-lasting durability
Specifically designed for gas and oil-fired appliances
Includes a high-quality mesh insert for enhanced safety
Provides effective rain protection and an integrated bird guard
Perfectly fits Ø100mm (4-inch) flues, ensuring a secure installation
Delivery Information +
We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Tuesday, July 1st. 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.
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 H Cowl 430 is a top-performing static cowl designed to isolate combustion gases from prevailing winds, ensuring the safety and efficiency of your gas or oil-fired appliances. Constructed from robust 430 grade stainless steel, this cowl includes a mesh insert to provide additional protection. Its diameter of 100mm (4 inches) fits perfectly on the specified flue sizes, ensuring a snug and secure installation.
The durable material resists corrosion and high temperatures, making it an ideal long-term investment for your heating system.
SKU: 9-4-HG
| Technical Specifications | |
|---|---|
| Material | 430 Grade Stainless Steel |
| Flue Size | u00d8100mm (4 inches) |
| Diameter Range | 125mm |
| Combustion Type | Gas and Oil |
| Mesh Insert | Included |
| Anti-Downdraught | Yes |
| Rain Protection | Yes |
| Bird Guard | Yes |
| Corrosion Resistance | High |
| Temperature Resistance | High |
