TWPro MB - Wall Support Corner 270-520mm - Ø 125
At a Glance
- - Provides lateral support for chimney systems
- - Adjustable range from 270mm to 520mm for a custom fit
- - Constructed from 304/316-grade stainless steel for enhanced durability
- - Compressed rockwool insulation (200kg/m3) for optimal thermal performance
- - HETAS Approved and CE marked for safety assurance
- - Suitable for solid fuel and gas/oil appliances
- - Easy installation with the use of a 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 Wall Support Corner 270-520mm - Ø125 is designed to provide lateral support for solid fuel and gas/oil appliances, such as woodstoves, gas coal effect fires, and oil and gas boilers. Constructed with 304 and 316-grade stainless steel, it offers top-notch durability and corrosion resistance. The inner and outer skins, each 0.4mm thick, are fully welded for enhanced strength and stability.
It features compressed rockwool insulation with a density of 200kg/m3, which ensures optimal thermal performance.This wall support is HETAS Approved and CE marked, meeting stringent safety and quality standards. Its designation numbers are TWPro EN1856-1 T600 N1 W V2 L50040 G50 and TWPro EN1856-1 T200 W V2 L50040 O20, certifying it for different temperatures and fuel types. Installation is straightforward with the use of a Locking Band to secure the chimney parts together.
Ensure you maintain a safe distance of 50mm from combustibles.The wall support is adjustable, allowing for a distance range between 270mm (minimum) and 520mm (maximum) from the wall surface. This adaptability, combined with the need for manual adjustment, ensures a precise fit for your specific requirements.
SKU: 58-125-056
Technical Specifications | |
---|---|
Material | 304/316-grade stainless steel |
Dimensions | Adjustable from 270mm to 520mm, u00d8125 |
Insulation | Compressed rockwool, 200kg/m3 |
Approval | HETAS Approved, CE marked |
Installation | Requires Locking Band for secure assembly |
Minimum Combustible Clearance | 50mm |
Designation | TWPro EN1856-1 T600 N1 W V2 L50040 G50, TWPro EN1856-1 T200 W V2 L50040 O20 |
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.
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National Flues Ltd Verdict
The TWPro MB Wall Support Corner 270-520mm - Ø125 is a reliable choice for both retail and trade customers, proven by our consistent nationwide delivery and unbeatable prices. Ideal for solid fuel and gas/oil appliances, this wall support is built to last and ensure safety in your chimney system.
The TWPro MB Wall Support Corner is designed to provide lateral support for chimney systems in both residential and commercial settings, ensuring stability and safety for a variety of solid fuel and gas/oil appliances.
National Flues is a leading supplier of high-quality fireplaces and flues across the UK, serving both retail and trade customers with reliable delivery and competitive prices.
