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TWPro MB - Chest Mounting Plate - Ø 125 (37-125-062)

The TWPro MB Chest Mounting Plate Ø 125mm is an ideal solution for converting your MI-FLEX flue liner to a TWPro chimney system. Built with high-quality stainless steel and superior insulation, this mounting plate is perfect for wood stoves, gas boilers, oil boilers and other solid fuel appliances. Read more...
TWPro MB - Chest Mounting Plate - Ø 125
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Now only £81.99
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At a Glance

  • Constructed with premium stainless steel (304 outer, 316 inner) for durability
  • 40mm thick material ensures robust performance
  • Compressed rockwool insulation (200kg/m³) for superior thermal efficiency
  • HETAS approved and CE marked for safety and compliance
  • Easy installation with a secure Locking Band
  • Designed to maintain a safe 50mm clearance from combustibles

Please Note: All dimensions refer to the internal diameter of flues. If unsure, please call 01670 206999 to ensure you choose the correct products.

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Phone: 01670 206999
Email: sales@nationalflues.com

The TWPro MB Chest Mounting Plate Ø 125mm is an essential component designed for the efficient and secure transition of your MI-FLEX flue liner to the TWPro chimney system. This product is ideal for a range of appliances including wood stoves, gas coal effect fires, oil boilers, and gas boilers. Constructed with high-quality materials, the outer skin of this mounting plate is made from 304 stainless steel with a 0.4mm thickness, finished in a high-temperature black coating.

The inner lining consists of 316-grade stainless steel, also at 0.4mm thickness, ensuring durability and strength. Complete with compressed rockwool insulation at a density of 200kg/m3, this mounting plate offers excellent thermal efficiency and safety. Compliance and safety are paramount; thus, the TWPro is HETAS approved and CE marked, meeting all the necessary industry standards.

With an easy assembly process secured by a Locking Band, installation is straightforward. Remember to maintain a 50mm distance from any combustible materials.

SKU: 37-125-062

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.

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Technical Specifications
SKU37-125-062
Product NameTWPro MB - Chest Mounting Plate - Ø 125mm
Outer Material304 Stainless Steel with 0.40mm thickness, High Temperature Black Coated
Inner Material316L Stainless Steel with 0.40mm thickness
InsulationCompressed Rockwool (200kg/m³)
ComplianceHETAS Approved, CE Marked
Minimum Clearance50mm from combustibles
Compatible WithMI-FLEX flue liner to TWPro chimney system
Installation MethodFixes onto top of lowered chimney stack secured by a Locking Band
Installation is straightforward: Secure the TWPro MB Chest Mounting Plate onto the top of your lowered chimney stack using the provided Locking Band. Ensure that a minimum clearance of 50mm is maintained from any combustible material. Always follow the manufacturer's detailed instructions and verify that all components are HETAS and CE compliant before proceeding. Check local building regulations and consider professional installation for optimal safety.

The TWPro MB Chest Mounting Plate can be used with solid fuel, gas, and oil appliances including woodstoves, gas coal effect fires, oil boilers, and gas boilers.

The outer skin is crafted from 304 stainless steel with a 0.4mm thickness and finished with a high-temperature black coating. The inner skin is made from 316-grade stainless steel at 0.4mm thickness.

The insulation consists of compressed rockwool with a density of 200kg/m3, providing robust thermal insulation and safety.

Yes, it is HETAS approved and CE marked, complying with all essential industry standards for safety and performance.

Installation is straightforward. The TWPro Twin Wall Insulated Chimney parts are secured using a Locking Band, and you must maintain a 50mm distance from any combustible materials for safety.

There should be a 50mm clearance from the outside of the flue to any combustible material such as wood or plasterboard.

Yes, it is designed for fixing onto the top of a lowered chimney stack and transitions from flex to TWPro inside an existing Class 1 chimney stack.

 

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