Free Delivery over £100+ 5on Trustpilot Browse our popular stoves Fast Mainland UK Delivery Buy stoves with install packs Call 01670 206 999 for help

TWPro MB - Single Wall to Twin Wall Adaptor - Ø 150 (37-150-001)

Discover National Flues’ TWPro MB Single Wall to Twin Wall Adaptor, the ideal accessory for connecting your solid fuel, gas, or oil appliances to the robust TWPro flue system. Expertly engineered using premium 316L and 304 stainless steel, this adaptor provides exceptional durability, efficiency, and safety. Read more...
Now only £25.99
Give us a call if you find it cheaper and we'll normally price match.
  • Fast deliveryMonday, November 17th*
  • Best PriceCall us to beat any price you found online.
  • Secure checkoutCard· Google/Apple Pay· Klarna· Paypal

 

Payment Options

At a Glance

  • High-grade 316L stainless steel inner skin for superior durability
  • 304 stainless steel outer skin with high-temperature black coating
  • Versatile design for solid fuel, gas, and oil appliances
  • Fully welded construction with a secure locking band
  • HETAS approved and CE marked for peace of mind
  • Compliant with a 50mm clearance requirement from combustible materials

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: sales@nationalflues.com

The TWPro MB Single Wall to Twin Wall Adaptor is a must-have for anyone looking to connect their solid fuel, gas, or oil appliances to the robust TWPro flue system. Made with high-grade materials, this adaptor ensures a smooth and secure connection. Constructed with an outer skin of 304 stainless steel, coated in a high-temperature black finish, and an inner skin made from 316 grade stainless steel, this adaptor promises durability and efficiency.

The packed rockwool insulation offers a density of 200kg/m3, ensuring optimal thermal insulation. Fully welded parts and a required 50mm distance to combustible materials make this a safe and reliable choice. HETAS approval and CE marking guarantee its standard of quality.

Easy installation with a supplied locking band ensures a secure fit. Keep your home safe and efficient with the TWPro MB Adaptor.

SKU: 37-150-001

Delivery Information* +

We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Monday, November 17th. This is based on current lead times. Bear in mind that it is a busy time of year. If you need a product delivered by a specific time in the next 7 days, then please give us a call on 01670 206 999. Visit our Shipping Information page for more information.

About National Flues Ltd +

We began over 30 years ago as a fireplace shop in the North East. We now supply hundreds of trade professionals and thousands of retail customers, all across the UK, every month. We are still a family owned business, lead by the MD Neil, and always try our best to deliver the best possible experience. We also price match, so give us a call if you find this cheaper and want to buy from us. Visit our about us page to read a bit more.

Technical Specifications
SKU37-150-001
ModelTWPro MB Single Wall to Twin Wall Adaptor
Diameter150mm (Ø 150mm)
Inner Material316L Stainless Steel (0.40mm thick)
Outer Material304 Stainless Steel with High Temperature Black Coating (0.40mm thick)
InsulationCompressed Rockwool (200kg/m3)
ApprovalsHETAS / CE
Combustible Clearance50mm
Locking BandSupplied for secure installation
Compatible WithSolid Fuel, Gas, and Oil Appliances
Ensure that the adaptor is installed in accordance with manufacturer guidelines. Always maintain a minimum 50mm clearance from any combustible materials. The supplied locking band must be securely fitted to prevent any movement during operation. It is advisable to have the installation performed by a qualified professional to ensure full compliance with safety standards and regulations.

The TWPro MB Adaptor is suitable for a variety of appliances including woodstoves, gas coal effect fires, oil boilers, and gas boilers.

The adaptor's outer skin is made from 304 stainless steel with a high-temperature black finish, and the inner skin is made from 316 stainless steel, ensuring durability and efficiency.

Yes, the TWPro MB Adaptor is HETAS approved and CE marked, meeting all necessary safety and quality standards.

The TWPro MB Adaptor is secured using a supplied locking band. Make sure to maintain a 50mm distance from any combustible materials during installation.

Yes, the adaptor features compressed rockwool insulation with a density of 200kg/m3, ensuring excellent thermal insulation.

A 50mm distance is required from the outside of the flue to any combustible materials such as wood or plasterboard.

Yes, the adaptor's tapered design allows it to connect single wall connecting flue or vitreous enamel to the TWPro system.

 

Call the Experts   8am-5pm
👀 5 people watching this