Storm Collar - Ø 80
At a Glance
- Constructed using robust 304 grade stainless steel (outer) and 316 grade stainless steel (inner) – each 0.40mm thick.
- Provides a superior water-tight seal to protect your chimney flue from harsh weather.
- Compatible with solid fuel, gas, and oil appliances, including woodstoves, gas coal effect fires, and oil boilers.
- Insulated with high-density compressed rockwool (200kg/m³ for TWPro, 128kg/m³ for KC) for excellent thermal efficiency.
- HETAS approved and CE marked, meeting stringent UK and European safety standards.
- Easy to install with a secure locking band system for a reliable and lasting fit.

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 Storm Collar - Ø 80 is a crucial element for enhancing the durability and safety of your chimney system. Specifically designed for use with solid fuel, gas, and oil appliances such as woodstoves, gas coal effect fires, and oil boilers, this storm collar ensures your flue remains watertight and protected from extreme weather conditions. Constructed from robust materials, the outer skin is made of 304 grade stainless steel with a thickness of 0.4mm, while the inner skin uses superior 316 grade stainless steel, also 0.4mm thick.
The insulation is composed of compressed rockwool, providing excellent thermal resistance with a density of 200kg/m³ for TWPro and 128kg/m³ for KC. Each component is meticulously fully welded, and the required clearance from combustibles is 50mm for TWPro and 60mm for KC. The TWPro system is both HETAS approved and CE marked, meeting rigorous safety and efficiency standards.
It can be easily installed using a Locking Band to secure the twin wall insulated chimney parts, ensuring a seamless and effective fit.
SKU: 15-80-082
Technical Specifications | |
---|---|
SKU | 15-80-082 |
Model | Storm Collar - Ø 80 |
Inner Material | 316L Stainless Steel (0.40mm thick) |
Outer Material | 304 Stainless Steel (0.40mm thick) |
Insulation | Compressed Rockwool (200kg/m³ for TWPro, 128kg/m³ for KC) |
System Compatibility | TWPro / KC |
Combustible Clearance | 50mm (TWPro) / 60mm (KC) |
Approvals | HETAS / CE |
Suitable Fuels | Wood, Oil, Gas, Low sulphur coal |
Delivery Information +
We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Friday, April 4th. 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.
Compatible and other products that may be of interest...
National Flues Ltd Verdict
The Storm Collar - Ø 80 is an essential component for your chimney system, ensuring water-tightness and protecting your flue from harsh weather conditions. We're rarely beaten on price and offer reliable delivery nationwide. Perfect for both retail and trade customers!
The Storm Collar - Ø 80 is designed to ensure water-tightness and protect the chimney flue from harsh weather conditions during roof passage.
National Flues is a leading supplier of fireplaces and flues across the UK, providing high-quality products to both retail and trade customers. Known for competitive pricing and reliable delivery, National Flues ensures customer satisfaction with secure online payments and trade account facilities.
