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Single Wall to Twin Wall Adaptor Ø 200

Explore National Flues' Single Wall to Twin Wall Adaptor Ø 200 – a highly efficient and safe solution for transforming your single wall flue into a robust TWPro twin wall system. Perfect for woodstoves, gas fires, boilers and more, this adaptor is meticulously constructed with premium stainless stee... More...
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Now only £28.99
Including VAT Buy with confidence. If you find this cheaper within 48 hours of checkout, we'll refund the difference.

At a Glance

  • Secure transition from single wall to twin wall systems
  • Dual stainless steel construction: 304 exterior and 316 interior
  • Compressed rockwool insulation for superior thermal efficiency
  • Fully welded for enhanced structural integrity
  • HETAS approved and CE marked for UK safety standards

 

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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 Single Wall to Twin Wall Adaptor Ø 200 is essential for safely connecting your appliance outlet to a twin wall flue system like TWPro. Designed with a tapered shape, it ensures a smooth and secure transition from single wall to twin wall flue pipes. Constructed with 304 grade stainless steel on the outer skin and 316 grade stainless steel on the inner skin, both layers are 0.4mm thick for durability.

The adaptor features compressed rockwool insulation with a density of 200kg/m3, guaranteeing exceptional thermal efficiency. Fully welded for maximum strength, it maintains a safe 50mm distance from combustibles, adhering to strict safety standards. Certified HETAS approved and CE marked, it meets EN1856-1 T600 and EN1856-1 T200 standards, making it suitable for solid fuel, oil, and gas appliances, including woodstoves, gas coal effect fires, and boilers.

Installation is straightforward with a Locking Band to secure connections, ensuring reliability and longevity.

SKU: 2-200-001

Technical Specifications
SKU2-200-001
Dimensionsu00d8 200mm
Materials316L Stainless Steel (inner), 304 Stainless Steel (outer), 0.40mm thickness
InsulationCompressed Rockwool, 200kg/mu00b3
CertificationsHETAS, CE, EN1856-1 T600, EN1856-1 T200
Approval Distance50mm from combustibles
SystemTWPro
Fuel CompatibilityWood, Oil, Gas, Low sulphur coal
• Ensure the appliance outlet and flue system are clean and free from debris before installation. • Carefully align the adaptor with the single wall flue, ensuring a tapered, secure fit into the TWPro system. • Secure the connection using the provided Locking Band to maintain a stable, safe link. • Always observe a clearance of at least 50mm from any combustible materials during installation. • Follow all manufacturer guidelines and local safety regulations for optimal performance.

This adaptor is suitable for solid fuel and gas/oil appliances such as woodstoves, gas coal effect fires, and oil and gas boilers.

The outer skin is made of 304 grade stainless steel, while the inner skin is 316 grade stainless steel. Both are 0.4mm thick and feature compressed rockwool insulation with a density of 200kg/m3.

Yes, the TWPro system is HETAS approved and CE marked, meeting stringent UK safety and quality standards.

The adaptor is easy to install and is secured using a Locking Band to ensure a stable and reliable connection.

A distance of 50mm must be maintained from the outside edge of the flue to any combustible materials like wood or plasterboard.

Yes, it can connect single wall connecting flues or vitreous enamel flues to the TWPro twin wall system.

This adaptor meets EN1856-1 T600 and EN1856-1 T200 standards, ensuring it is safe for various heating appliances.
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 Single Wall to Twin Wall Adaptor Ø 200

National Flues Ltd Verdict

The Single Wall to Twin Wall Adaptor Ø 200 is an exceptional product that seamlessly transitions from single wall to twin wall flue systems. At National Flues, we pride ourselves on delivering top-quality products nationwide, serving both retail and trade customers efficiently.

This adaptor facilitates the connection between single wall flue pipes and the TWPro twin wall flue system, ensuring a secure and efficient transition.

National Flues is a leading supplier of fireplaces and flues across the UK, catering to both retail and trade customers. Renowned for competitive pricing and reliable delivery, we offer top-quality products and exceptional service.

 

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Upgrade now with the Single Wall to Twin Wall Adaptor for reliable, compliant performance.

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