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45° Bend Ø 80

The 45° Bend Ø 80 by National Flues is a top-of-the-range stainless steel chimney elbow designed for both solid fuel and gas/oil applications. Engineered with high-quality 304 and 316L stainless steel, this flue component provides durability and exceptional thermal performance. Perfect for optimizin... More...
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Now only £48.49
Including VAT Buy with confidence. If you find this cheaper within 48 hours of checkout, we'll refund the difference.

At a Glance

  • Premium 304/316L stainless steel construction
  • 45° bend configuration optimised for efficient flue routing
  • High-density compressed rockwool insulation (200kg/m³) for superior thermal performance
  • Fully HETAS Approved and CE marked
  • Secure locking band design with a recommended 50mm clearance from combustibles

 

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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]

The 45° Bend Ø 80 is an essential component for any chimney flue system handling solid fuel and gas/oil appliances. Constructed to the highest standards, the outer skin of this elbow is made from 0.4mm thick 304 grade stainless steel, while the inner skin boasts 0.4mm thick 316 grade stainless steel. For optimal thermal performance, the insulation is composed of high-density compressed rockwool (200kg/m³).

This ensures longevity and efficiency in even the most demanding environments. Fully compliant with industry standards, the TWPro is HETAS Approved and CE marked under designations EN1856-1 T600 N1 W V2 L50040 G50 and EN1856-1 T200 W V2 L50040 O20. Installation is straightforward with a locking band to secure the components, and a recommended 50mm distance from combustibles, ensuring safety and reliability.

SKU: 2-80-031

Technical Specifications
SKU2-80-031
Bend Angle45u00b0
Flue Diameter80mm
Outer Material304 Stainless Steel (0.40mm thick)
Inner Material316L Stainless Steel (0.40mm thick)
InsulationHigh-density compressed rockwool (200kg/mu00b3)
ApprovalsHETAS / CE (EN1856-1 T600 N1 W V2 L50040 G50, EN1856-1 T200 W V2 L50040 O20)
Recommended Distance To Combustibles50mm
Installation Instructions: • Ensure that the flue system is completely isolated and cool before beginning installation. • Position the 45° Bend Ø 80 in line with the rest of your chimney assembly ensuring correct alignment. • Secure the elbow using the provided locking band, ensuring that all components are tightly connected to prevent any gaps. • Maintain a minimum clearance of 50mm from any combustible materials such as woodwork or plasterboard to ensure safety. • Double-check that all connections are secure before lighting any appliance, and consult a professional if you are uncertain about any aspect of the installation. Warnings: • Do not attempt installation on a hot system – allow the flue to cool completely. • Ensure that all components meet local safety regulations and are compatible with your specific appliance.

This bend is suitable for use with solid fuel and gas/oil appliances, including wood stoves, gas coal effect fires, oil and gas boilers, and other solid fuel appliances.

The outer layer is constructed from 0.4mm thick 304 grade stainless steel, and the inner layer is made from 0.4mm thick 316 grade stainless steel, with insulation made from high-density (200kg/m³) compressed rockwool.

Yes, it is HETAS Approved and CE marked, meeting the standards EN1856-1 T600 N1 W V2 L50040 G50 and EN1856-1 T200 W V2 L50040 O20.

Installation involves securing the twin wall insulated chimney parts together using a locking band, ensuring a 50mm distance from any combustible materials such as wood or plasterboard.

The high-density compressed rockwool insulation helps to maintain thermal efficiency and ensures the flue operates safely and effectively even under high temperatures.

By using high-quality materials and insulation, the bend ensures efficient flow of gases and maintains the structural integrity of the chimney flue system, reducing the need for frequent maintenance.

National Flues is known for offering competitive prices, reliable delivery nationwide, and exceptional customer service for both retail and trade customers. Plus, secure online payments make your purchase worry-free.
Delivery Information +

We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Tuesday, April 8th. 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.

Read our buyers guide for this 45° Bend Ø 80

National Flues Ltd Verdict

The 45° Bend Ø 80 is a top-notch product, perfect for both residential and commercial applications. National Flues offers this high-quality bend at unbeatable prices, coupled with reliable nationwide delivery and support for both retail and trade customers. Secure your purchase online with confidence.

The 45° Bend Ø 80 is designed to create offsets in chimney flue systems, applicable to both solid fuel and gas/oil appliances for optimized performance.

National Flues is a premier supplier of high-quality fireplace and flue products in the UK. With a commitment to competitive pricing, reliable nationwide delivery, and exceptional customer service, National Flues serves both retail and trade customers with the highest standards of excellence.

 

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