TWPro - MB MI AD-Cowl - Ø 125 (37-125-105)
At a Glance
- Addresses downdraught issues effectively
Constructed with high-grade 304 and 316 stainless steel
HETAS approved and CE marked for safety and reliability
Suitable for all fuel types (wood, gas, oil, solid fuels)
Fully welded construction for enhanced durability
Easy installation with supplied Locking Band and clear 50mm combustible spacing
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.
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 MI AD-Cowl - Ø 125 is your go-to solution for addressing downdraught issues in chimneys. Expertly crafted for seamless integration with TWPro system components, this terminal adds both functionality and aesthetic appeal to your chimney setup. Constructed from high-quality materials, the outer skin is made from 304 stainless steel and coated with a high-temperature black finish, while the inner skin consists of 316-grade stainless steel, making it suitable for all fuel types including wood, gas, oil, and solid fuels.
To ensure outstanding insulation, it features compressed rockwool with a density of 200kg/m3. Fully welded construction and compliance with HETAS and CE standards ensure both safety and durability. The terminal is easy to install using a supplied Locking Band and maintains a safe 50mm distance from combustibles, making it a reliable choice for any chimney system.
SKU: 37-125-105
| Technical Specifications | |
|---|---|
| SKU | 37-125-105 |
| Diameter | 125mm |
| Material Outer | 304 stainless steel with high-temperature black finish |
| Material Inner | 316-grade stainless steel |
| Insulation | Compressed rockwool (200kg/m3 density) |
| Construction | Fully welded |
| Approvals | HETAS and CE marked |
| Installation | Locking Band supplied; maintain 50mm clearance from combustibles |
