Cone Top Cowl Ø 100
At a Glance
- - Robust 304/316 Stainless Steel Construction
- - High-density Compressed Rockwool Insulation (200kg/m³)
- - Designed for Solid Fuel and Gas/Oil Appliances
- - HETAS Approved and CE Marked
- - Easy Installation with Secure Locking Band System
- - Optimal Flue Gas Exit with Minimal Resistance

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 Cone Top Cowl Ø 100 is an exceptional chimney terminal designed for maximum efficiency and durability. Ideal for use on solid fuel and gas/oil appliances, such as woodstoves, gas coal effect fires, and oil/gas boilers, this cowl ensures optimal performance. The outer skin is crafted from 304 grade stainless steel at 0.4mm thickness, while the inner skin is made from 316 grade stainless steel, also at 0.4mm thickness.
Insulated with compressed rockwool at a density of 200kg/m3, it offers superior heat retention and safety. Fully welded for extra strength, the cowl requires a 50mm distance from combustibles. It’s HETAS approved and CE marked, ensuring top-notch safety and quality.
Installation is straightforward with a secure locking band system, keeping your chimney efficient and safe.
SKU: 2-100-093
Technical Specifications | |
---|---|
SKU | 2-100-093 |
Product Name | Cone Top Cowl u00d8 100 |
Inner Material | 316L Stainless Steel - 0.40mm |
Outer Material | 304 Stainless Steel - 0.40mm |
Insulation | Compressed Rockwool (200kg/mu00b3) |
Combustible Clearance | 50mm |
Approvals | HETAS / CE |
Application | Wood, Oil, Gas, Low sulphur coal appliances |
System | TWPro |
Delivery Information +
We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Tuesday, April 8th. 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.
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National Flues Ltd Verdict
The Cone Top Cowl Ø 100 is a fantastic choice for ensuring efficient chimney function. Its high-quality construction and approval from HETAS make it a reliable option for both retail and trade customers. Plus, we deliver nationwide!
The Cone Top Cowl Ø 100 is designed to optimize the performance and safety of chimneys used with solid fuel and gas/oil appliances.
National Flues is known for supplying high-quality fireplaces and flues across the UK, serving both retail and trade customers with unbeatable prices and reliable delivery.
