TWPro MB - Pipe 800mm - Ø 125 (37-125-024)
At a Glance
- Robust dual-layer stainless steel construction (304 outer high-temperature black coated, 316 inner)
Compressed rockwool insulation ensuring optimal thermal performance and a safe 50mm clearance
HETAS approved and CE marked, compliant with EN1856-1 standards
Versatile design suitable for wood, oil, gas, and low sulphur coal appliances
Easy and secure installation with a locking band system
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 - Pipe 800mm - Ø 125 is a versatile and high-performance chimney flue pipe designed for a range of solid fuel, gas, and oil appliances including wood stoves, gas coal effect fires, and boilers. Constructed with an outer skin made from 304-grade stainless steel coated in a high-temperature black finish, and an inner lining of 316-grade stainless steel, this pipe guarantees durability and efficiency. The TWPro flue features compressed rockwool insulation with a density of 200kg/m³, ensuring optimal thermal resistance while maintaining a safe 50mm distance from combustible materials.
Fully welded for enhanced reliability, this pipe is HETAS approved and CE marked, meeting stringent EN1856-1 standards. The installation is straightforward, secured with a provided locking band to ensure a secure fit.
SKU: 37-125-024
| Technical Specifications | |
|---|---|
| Length | 800mm (Effective Length 765mm) |
| Diameter | 125mm |
| Inner Material | 316L Stainless Steel, 0.40mm thick |
| Outer Material | 304 Stainless Steel, 0.40mm thick, High Temperature Black Coated |
| Insulation | Compressed Rockwool, 200kg/mu00b3 |
| Applicable Fuels | Wood, Oil, Gas, Low Sulphur Coal |
| Approvals | HETAS / CE (EN1856-1 compliant) |
| Combustible Distance | 50mm |
