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TWPro MB - Single Wall to Twin Wall Increaser - Ø 125-150mm

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The TWPro MB Single Wall to Twin Wall Increaser is your go-to solution for seamlessly connecting appliances to a TWPro chimney system. Designed for compatibility with single wall flues and vitreous enamel, this innovatively tapered adaptor ensures a smooth and secure transition from single wall to twin wall, increasing flue diameter by 25mm. Suitable for a wide range of heating applications, it promises robust construction, reliability, and ease of installation.

£25.99 incl VAT

  •   Description  
  •   Product Details  

The TWPro MB Single Wall to Twin Wall Increaser is engineered for optimal performance and reliability. This universal adaptor is perfect for connecting various appliances, including woodstoves, gas coal effect fires, oil boilers, and gas boilers, to a twin wall chimney system. The outer skin is crafted from durable 304 stainless steel with a high-temperature black finish, while the inner skin is made from 316-grade stainless steel. The increaser also features rockwool insulation with a density of 200kg/m3, ensuring maximum thermal efficiency and safety. Impressively, all components are fully welded, guaranteeing a robust and secure installation. With HETAS approval and CE marking, this increaser meets the highest safety standards. Installation is straightforward with the provided locking band, and it's essential to maintain a 50mm distance from combustible materials.

  • SKU: 37-125-002
  • Item: TWPro MB - Single Wall to Twin Wall Increaser - u00d8 125-150mm
  • Designation:: EN1856-1 T600 N1 W V2 L50040 G50
  • : EN1856-1 T200 P1 W V2 L50040 020
  • System:: TWPro Black
  • Inner Material:: 316L Stainless Steel - 0.40mm thick
  • Outer Material:: 304 Stainless Steel - 0.40mm thick - High Temperature Black Coated
  • Fuels:: Wood, Oil, Gas, Low sulpher coal
  • Approvals:: HETAS / CE
  • Distance to Combustibles:: 50mm

What is it for?

The TWPro MB Single Wall to Twin Wall Increaser is designed to connect single wall flues to twin wall chimney systems, ensuring a smooth transition and enhanced performance.

Brand Summary

National Flues is a leading UK supplier of quality fireplaces and flues. We provide reliable and cost-effective solutions to both retail and trade customers, with a focus on durability, safety, and exceptional customer service.

National Flues Verdict

The TWPro MB Single Wall to Twin Wall Increaser is an exceptional choice for anyone looking to connect single-wall to twin-wall flues effortlessly. Crafted with durability and safety in mind, it is suitable for a variety of heating appliances. National Flues offer reliable delivery nationwide and cater to both retail and trade customers, making us your go-to supplier for all chimney and flue needs.

Our Rating
9.7/10

FAQs

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

The outer skin is made from 304 stainless steel with a high-temperature black finish, and the inner skin is made from 316-grade stainless steel. It also features rockwool insulation for added thermal efficiency.

Yes, the TWPro MB Increaser is HETAS approved and CE marked. It meets the highest safety standards and requires a 50mm distance from combustible materials during installation.

Installation is simple using the provided locking band. Ensure that the increaser is secured properly and that a 50mm distance is maintained from any combustible materials.

Yes, the TWPro MB Increaser is versatile and can be used with both solid fuel and gas/oil appliances.

The rockwool insulation, with a density of 200kg/m3, provides excellent thermal efficiency, ensuring that the heat is retained within the flue system and minimizing heat loss.

You can purchase the TWPro MB Increaser directly from National Flues. We offer secure online payments for retail customers and reliable delivery across the UK.