TWPro GREY - Wall Support 210-420mm - Ø 125
At a Glance
- - Durable stainless steel construction: 316L inner and 304 outer, each at 0.40mm, ensure longevity and resilience.
- - Adjustable range: Offers flexibility from 80mm to 420mm to perfectly suit your installation requirements.
- - Safety certified: HETAS Approved and CE marked for trusted performance and compliance with European standards.
- - Versatile application: Suitable for a variety of fuel types including wood, oil, gas, and low sulphur coal.
- - Simple installation: Secure using the provided Locking Band, ensuring reliable support every 3 metres.

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 GREY Wall Support 210-420mm - Ø 125 is designed for providing lateral support to your chimney flue system, ideal for solid fuel, gas, and oil appliances. This includes woodstoves, gas coal-effect fires, and boilers. Constructed with high-grade 304 stainless steel for the outer skin and 316 stainless steel for the inner skin, both at 0.4mm thickness, it's designed to last.
The insulation material is high-density compressed rockwool (200kg/m3), ensuring excellent heat retention and protection. This product is HETAS Approved and CE marked, ensuring it meets all necessary safety and quality standards. The designated number EN1856-1 T600 N1 W V2 L50040 G50 and EN1856-1 T200 W V2 L50040 O20 confirm its compliance with European norms.
Installation is straightforward, using the provided Locking Band, and it maintains a safe distance of 50mm from any combustible materials. The adjustable wall support can span from 80mm to 420mm from the wall surface, offering great flexibility. It may need manual cutting to achieve the precise length required.
SKU: 56-125-055
Technical Specifications | |
---|---|
Model | TWPro GREY - Wall Support 210-420mm - u00d8 125 |
SKU | 56-125-055 |
Materials | 316L Stainless Steel (inner), 304 Stainless Steel (outer), 0.40mm thickness |
Insulation | High-density compressed rockwool (200kg/m3) |
Adjustment Range | 80mm to 420mm |
Safe Distance | 50mm from combustibles |
Approvals | HETAS Approved, CE marked |
Designations | EN1856-1 T600 N1 W V2 L50040 G50 and EN1856-1 T200 P1 W V2 L50040 020 |
Installation | Secured with Locking Band; fixings recommended every 3 metres |
Fuel Compatibility | Wood, Oil, Gas, Low sulphur coal |
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.
Compatible and other products that may be of interest...
National Flues Ltd Verdict
The TWPro GREY Wall Support is a top-notch product for anyone needing reliable lateral support for their chimney flue system. It's built with high-quality stainless steel and offers excellent adjustability. We deliver nationwide and cater to both retail and trade customers, ensuring you get the best service and price.
This wall support is designed to provide lateral support to chimney flue systems, ensuring stability and safety in installations for a variety of appliances.
National Flues is a reputable supplier of high-quality fireplaces and flues across the UK. Known for excellent prices and reliable delivery, they cater to both retail and trade customers with secure online payments and dedicated trade accounts.
