Single Wall to Twin Wall Adaptor Ø 100 (2-100-001)
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Fast deliveryMonday, November 17th*
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Best PriceCall us to beat any price you found online.
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At a Glance
- Secure and robust connection between single wall and TWPro twin wall systems
- 304 grade stainless steel outer layer and 316 grade stainless steel inner layer for exceptional durability
- Uniform 0.40mm wall thickness ensuring performance and safety
- High-density compressed rockwool insulation providing excellent thermal efficiency
- Fully welded construction that meets HETAS and CE standards
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
- Details
- Specs
- Install/Packs
- FAQs
The Single Wall to Twin Wall Adaptor Ø 100 ensures a smooth and secure connection between single wall flues and TWPro twin wall insulated chimney systems. Ideal for solid fuel, gas, and oil appliances such as woodstoves, gas fires, and boilers. It features a 304 grade stainless steel outer layer and a 316 grade stainless steel inner layer, both with a thickness of 0.4mm.
The insulation is made from high-density compressed rockwool, ensuring superior thermal performance. With a 50mm distance to combustibles, this adaptor guarantees safety and reliability. Fully welded for enhanced durability, the TWPro system is HETAS approved and CE marked (EN1856-1 T600 N1 W V2 L50040 G50 & EN1856-1 T200 W V2 L50040 O20).
Installation is straightforward using the TWPro Locking Band for secure connections. This adaptor is perfect for connecting single wall flues or vitreous enamel pipes to the twin wall system.
SKU: 2-100-001
Delivery Information* +
We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Monday, November 17th. 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.
This is us — real advice over the phone, or at the counter, and real stock in our warehouse.
| Technical Specifications | |
|---|---|
| SKU | 2-100-001 |
| Adaptor Diameter | 100mm |
| Inner Material | 316L Stainless Steel (0.40mm) |
| Outer Material | 304 Stainless Steel (0.40mm) |
| Insulation | High-density compressed rockwool |
| Distance To Combustibles | 50mm |
| Approvals | HETAS / CE (EN1856-1 T600 N1 W V2 L50040 G50, EN1856-1 T200 W V2 L50040 O20) |
| System | TWPro |