TWPro MB - Cone Top Cowl - Ø 200
At a Glance
- - Robust 304 stainless steel outer skin with high-temperature black finish
- - Durable 316L stainless steel inner skin ensuring longevity
- - High-density compressed rockwool insulation (200kg/m³) for superior thermal efficiency
- - Cone top design minimising flue gas resistance and maximising exit velocity
- - HETAS-approved and CE marked for safety and compliance
- - Easy installation secured by an included locking band
- - Suitable for solid fuel, gas, and oil appliances

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 TWPro MB - Cone Top Cowl - Ø 200 is an essential terminal offering exceptional performance for solid fuel, gas, and oil appliances. Constructed with a durable 304 stainless steel outer skin coated with a high-temperature black finish, and an inner skin made from robust 316 grade stainless steel, both at 0.4mm thick, this cowl ensures longevity and reliability. The unit features compressed rockwool insulation with a high density of 200kg/m3, providing excellent thermal efficiency.
Fully welded for added strength, this cowl complies with safety standards, maintaining a 50mm distance from combustibles. HETAS-approved and CE marked, the cone top design ensures minimal resistance and maximum exit velocity of flue gases. Installation is straightforward, with parts secured using an included locking band, making it a practical choice for both residential and commercial applications.
SKU: 37-200-093
Technical Specifications | |
---|---|
Outer Material | 304 Stainless Steel - 0.40mm thick with High-Temperature Black Coating |
Inner Material | 316L Stainless Steel - 0.40mm thick |
Insulation | Compressed Rockwool - 200kg/mu00b3 density |
Approvals | HETAS & CE |
Fuel Compatibility | Wood, Oil, Gas, and Low Sulphur Coal Appliances |
Installation Safety | Minimum 50mm distance from combustibles |
Standards | Complies with EN1856-1 T600 and EN1856-1 T200 specifications |
Design | Cone Top for minimal flue gas resistance and maximum exit velocity |
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.
Compatible and other products that may be of interest...
National Flues Ltd Verdict
At National Flues, we are proud to offer the TWPro MB - Cone Top Cowl - Ø 200. With unbeatable prices and nationwide delivery, this HETAS-approved cowl is perfect for retail and trade customers.
The TWPro MB - Cone Top Cowl is designed to facilitate efficient ventilation for solid fuel, gas, and oil appliances, ensuring safe and effective expulsion of flue gases.
TWPro is a leading brand in the chimney and flue industry, known for producing reliable, high-quality products that meet rigorous safety and performance standards.
