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TWPro - Structural Locking Band - 150 Ø (2-150-054)

At National Flues, our TWPro Structural Locking Band - 150Ø delivers unrivalled strength and safety for chimney flue systems across the UK. Designed for applications involving wood, gas, and oil appliances, this product boasts robust construction and dynamic performance. Read more...
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At a Glance

  • Dual-layer construction: Outer 304 stainless steel and inner 316L stainless steel (0.40mm thick each)
  • Complies with HETAS approval and CE marking
  • Supports unsupported lengths up to 2.9 metres
  • Suitable for a range of fuel appliances including wood stoves, gas and oil boilers
  • Maintains 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.

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: sales@nationalflues.com

The TWPro Structural Locking Band 150∅ is an essential component for securing flue systems where an unsupported length of up to 2.9 metres is necessary. Constructed with precision, the outer skin is crafted from 304 grade stainless steel, while the inner skin uses 316 grade stainless steel, each with a thickness of 0.4mm. The locking band offers robust support that is vital for the safe operation of your solid fuel, gas, and oil appliances, including wood stoves, gas coal effect fires, and boilers.

This band ensures that each joint remains securely locked, providing stability and safety. Featuring a rockwool insulation with a density of 200kg/m³, the TWPro locking band maintains a safe distance of 50mm from surrounding combustibles. Approved by HETAS and CE marked, it meets stringent safety standards (EN1856-1 T600 N1 W V2 L50040 G50 and EN1856-1 T200 W V2 L50040 O20).

Easy to install, it streamlines the process by securing twin wall insulated chimney parts, keeping your home and business compliant with safety regulations.

SKU: 2-150-054

Delivery Information* +

We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Friday, November 14th. 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
Product NameTWPro Structural Locking Band - 150Ø
Model2-150-054
Outer Material304 Stainless Steel (0.40mm thick)
Inner Material316L Stainless Steel (0.40mm thick)
InsulationRockwool, 200kg/m³ density
Maximum Unsupported Length2.9 metres
Clearance To Combustibles50mm
ApprovalsHETAS, CE
DesignationsEN1856-1 T600 N1 W V2 L50040 G50; EN1856-1 T200 W V2 L50040 O20
Before installation, ensure the flue components are cool to the touch and positioned correctly. Secure the TWPro Structural Locking Band by aligning it with the twin wall insulated chimney parts. Follow the manufacturer's instructions carefully, maintaining a strict 50mm clearance from any combustible material. Check all connections for tightness, and if additional accessories are required for extended setups or special configurations, consult our comprehensive range of flue accessories. Always ensure that all components are fitted in accordance with local building and safety regulations.

The TWPro Structural Locking Band is suitable for solid fuel and gas/oil appliances, including wood stoves, gas coal effect fires, oil and gas boilers, and other solid fuel appliances.

The TWPro Structural Locking Band is made with an outer skin of 304 grade stainless steel and an inner skin of 316 grade stainless steel, each 0.4mm thick.

The insulation in the TWPro Structural Locking Band is made from compressed rockwool with a density of 200kg/m³.

It is recommended to keep a distance of 50mm from the flue to any combustible materials such as wood or plasterboard.

Yes, the TWPro Structural Locking Band is HETAS approved and CE marked, with the designation numbers EN1856-1 T600 N1 W V2 L50040 G50 and EN1856-1 T200 W V2 L50040 O20.

The TWPro Structural Locking Band is used to secure twin wall insulated chimney parts together, ensuring that they remain securely locked during installation and operation.

The TWPro Structural Locking Band can support an unsupported length of up to 2.9 metres.

 

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