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Ø 225 External Clay Pot Adaptor - Ø 125 (28-125-EXT225)

Discover National Flues' Ø 225 External Clay Pot Adaptor - Ø 125, a premium chimney connection solution designed for durability and efficiency. Elevate your chimney system with a robust, easy-to-install adaptor and explore our extensive range of flue accessories and chimney connectors for all your heating and ventilation needs.

What it’s for

This product is used to connect the bottom of a chimney stack with an existing clay liner, eliminating the need for a chimney flue liner.

Full features & benefits

  • Premium 316 Stainless Steel ensures long-lasting performance and resistance to corrosion.
  • 1mm robust construction provides reliable performance even in demanding conditions.
  • Easy sliding installation minimizes labour and time, reducing overall installation costs.
  • Eliminates the need for a separate chimney flue liner, simplifying the chimney system setup.
  • Secure sealing with fire cement or high-temperature sealant enhances safety and thermal efficiency.
Now only £51.99
Give us a call if you find it cheaper and we'll normally price match.
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At a Glance

  • Constructed from high-grade 316 Stainless Steel
  • 1mm thickness for exceptional durability
  • Designed for chimneys with a clay liner
  • Requires a minimum 50mm protrusion of the clay liner
  • Simple installation with fire cement or high-temperature sealant

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 Ø 225 External Clay Pot Adaptor - Ø 125 is essential for connecting the bottom of a chimney stack that features a clay liner but where no chimney flue liner is installed. Crafted from premium-grade 316 stainless steel, with a thickness of 1mm, this clay pot adaptor ensures durability and robustness. Before installing this adaptor, the existing clay liner must be smoke tested to confirm it is in good condition.

Installation is straightforward: simply slide the adaptor over the protruding clay liner, then seal the cavity with fire cement or high-temperature sealant. The single-wall pipe can be placed over the adaptor's spigot, finishing off with fire cement or fire rope to ensure a secure seal.

SKU: 28-125-EXT225

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
Material316 Stainless Steel
Thickness1mm
Adaptor SizeØ 225 External, Ø 125 internal
CompatibilityFor clay liners protruding at least 50mm
InstallationRequires fire cement or high-temperature sealant
Stock59 units available
Price£35.69 (Our Price: £29.74)
1. Conduct a thorough smoke test to ensure the existing clay liner is in excellent condition. 2. Slide the adaptor over the protruding clay liner carefully. 3. Seal the cavity between the adaptor and chimney using fire cement or high-temperature sealant. 4. Position the single-wall pipe over the adaptor's spigot. 5. Finish with an additional layer of fire cement or secure with fire rope to guarantee a leak-proof seal. Note: Always adhere to manufacturer guidelines and safety regulations during installation.

The main purpose is to connect the bottom of a chimney stack with an existing clay liner, eliminating the need for a separate chimney flue liner.

The clay pot adaptor is made from 1mm thick stainless steel of grade 316, ensuring high durability and corrosion resistance.

Yes, the existing clay liner must be smoke tested to ensure it is in good condition before installing the adaptor.

Slide the adaptor over the protruding clay liner and seal the cavity with fire cement or high-temperature sealant. Then place the single-wall pipe over the adaptor's spigot and finish with fire cement or fire rope for a secure seal.

Use fire cement or high-temperature sealant to seal the cavity, and fire cement or fire rope to finish the installation.

The clay liner must protrude by at least 50mm from the stack for the external fit adaptor to be used effectively.

Yes, provided the clay liner is in good condition and has been confirmed through a smoke test.

 

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