TWPro MB - Single Wall to Twin Wall Adaptor - Ø 125
At a Glance
- Robust 316L inner & 304 outer stainless steel construction
- High temperature black coated outer skin
- HETAS and CE approved for safety
- Compatible with wood, oil, gas, and low sulphur coal appliances
- Easy, secure installation with an included locking band
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 Single Wall to Twin Wall Adaptor - Ø 125 is designed to provide a seamless connection for solid fuel, gas, and oil appliances to twin wall flue systems. Suitable for use with woodstoves, gas coal effect fires, oil boilers, and other solid fuel appliances, this adaptor ensures a smooth transition from single wall to twin wall configurations. Its robust construction features a 304 stainless steel outer skin with a high-temperature black finish and a 316 grade stainless steel inner skin.
The insulation is made from compressed rockwool with a density of 200kg/m3. All components are fully welded to guarantee durability and performance. The TWPro MB Adaptor complies with stringent safety standards, including HETAS approval and CE marking, and maintains a safe 50mm distance from combustibles.
Installation is straightforward with a secure locking band included.
SKU: 37-125-001
| Technical Specifications | |
|---|---|
| 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/m3 density) |
| Approvals | HETAS, CE |
| Clearance | 50mm from combustibles |
| Design Standards | EN1856-1 T600 N1 W V2 L50040 G50, EN1856-1 T200 P1 W V2 L50040 020 |
Delivery Information +
We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Thursday, April 3rd. 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 TWPro MB Adaptor is a versatile and essential component for connecting your appliances to TWPro flue systems. Offering reliable nationwide delivery and catering to both retail and trade customers, National Flues ensures you get the best quality and service every time.
The TWPro MB Adaptor is designed to connect single wall flue pipes or vitreous enamel pipes to twin wall flue systems, ensuring a smooth and secure transition for solid fuel, gas, and oil appliances.
National Flues is a leading supplier of fireplaces and flues in the UK, providing top-quality products to both retail and trade customers. Known for unbeatable prices and reliable delivery, National Flues is dedicated to serving the nation with the best in fireplace and flue technology.
