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TWPro MB - Retro Fit Base Support - Ø 150 (58-150-160)

National Flues presents the TWPro MB Retro Fit Base Support Ø 150 – a reliable, high-quality retro fit solution essential for your chimney installation and maintenance needs. Crafted with robust 304 and 316-grade stainless steel and designed for wood, oil, gas, and low sulphur coal applications, this base support delivers safety, longevity, and compliance with HETAS and CE standards, making it an ideal choice for modern and traditional heating systems.

What it’s for

The TWPro MB Retro Fit Base Support Ø150 is designed to provide stable and secure support for chimney installations, particularly for use with solid fuel and gas/oil appliances.

Full features & benefits

  • - Flexible adjustment allows for seamless integration in various installation scenarios
  • - Durable stainless steel build ensures longevity and resilience even under high usage
  • - Certification guarantees compliance with stringent safety and performance standards, instilling user confidence
  • - Multi-fuel compatibility makes it an ideal choice for diverse heating systems across different environments
  • - Provides robust structural support to reduce the complexity of installing longer flue systems
Now only £52.99
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At a Glance

  • Retro fit design adjustable from 0mm to 120mm from the wall
  • Robust stainless steel construction (304 outer, 316 inner, each 0.4mm thick)
  • HETAS Approved and CE Marked for trusted safety compliance
  • Versatile compatibility with wood, oil, gas, and low sulphur coal appliances
  • Supports extended chimney runs up to 10 metres above the tee

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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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:

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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).

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Have Questions?
Phone: 01670 206999
Email: sales@nationalflues.com

The TWPro MB Retro Fit Base Support Ø150 is a versatile and high-quality component designed for use with solid fuel and gas/oil appliances, including woodstoves, gas coal effect fires, and oil and gas boilers. Constructed with 304-grade stainless steel on the outer skin and 316-grade stainless steel on the inner skin, each with a thickness of 0.4mm, this base support ensures durability and longevity. The insulation is crafted from compressed rockwool, boasting a density of 200kg/m3 for TWPro or 128kg/m3 for KC, fully welded to guarantee robust performance.This support is essential for maintaining a safe distance from combustibles, with a specified clearance of 50mm for TWPro and 60mm for KC.

Featuring HETAS approval and CE marking, it adheres to rigorous standards for safety and efficiency. The TWPro MB can be easily retrofitted, adjustable from 0mm to 120mm from the wall, and is compatible with both 90° and 135° tees. Perfect for both single and two-story homes, it can support up to 10 meters of chimney immediately above the tee, simplifying the installation process.

SKU: 58-150-160

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
SKU58-150-160
MaterialsOuter: 304 Stainless Steel (0.4mm), Inner: 316 Stainless Steel (0.4mm)
InsulationCompressed Rockwool (200kg/m3 for TWPro, 128kg/m3 for KC)
Clearance Requirements50mm for TWPro, 60mm for KC
Adjustment Range0mm to 120mm from the wall
CertificationHETAS Approved, CE Marked
CompatibilitySuitable for solid fuel and gas/oil appliances
Max Chimney SupportUp to 10m above the tee
Ensure that you use the recommended fixings during installation. Begin by adjusting the support from 0mm to the required 120mm distance from the wall, ensuring compatibility with both 90° and 135° tees. Always maintain the specified clearance from combustibles (50mm for TWPro and 60mm for KC) and secure all components firmly. If you are unsure about any steps, seek professional guidance to guarantee a safe and efficient setup.

It is suitable for solid fuel and gas/oil appliances, including woodstoves, gas coal effect fires, oil and gas boilers, and any other solid fuel appliances.

The outer skin is made from 304-grade stainless steel (0.4mm thick) and the inner skin is made from 316-grade stainless steel (0.4mm thick), with insulation from compressed rockwool.

The distance to combustibles is 50mm for TWPro and 60mm for KC.

Yes, it is HETAS Approved and CE marked, adhering to stringent safety and performance standards.

The TWPro Twin Wall Insulated Chimney parts are secured together using a Locking Band. Ensure to maintain the required distance from the outside of the flue to any combustible material.

Yes, it can be used as a load-bearing intermediate support on longer flue runs, supporting up to 10 meters of chimney immediately above the tee.

The adjustment range is from 0mm to 120mm from the wall.

 

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