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Liner Accessories - 225mm ID s/steel adaptor (59-127719)

National Flues proudly presents the 225mm ID Stainless Steel Adaptor, an indispensable accessory for your Isokern Pumice Flue Liner system. This premium chimney accessory not only enhances the overall efficiency of your chimney but also guarantees durability and safety with its robust construction. Perfect for various installations such as new builds, extensions, and chimney relining, this adaptor integrates seamlessly with appliances including woodstoves, gas coal-effect fires, and oil and gas boilers. Trust National Flues for competitively priced, high-quality chimney solutions that meet HETAS and CE standards.
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£77.99
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At a Glance

  • Premium stainless steel construction for superior durability and heat resistance
  • Seamless integration with Isokern Pumice Flue Liner systems
  • Ideal for new builds, extensions, and chimney relining
  • Compatible with woodstoves, gas coal-effect fires, and oil/gas boilers
  • Insulating capabilities due to pumice design, reducing condensation and soot

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).

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Have Questions?
Phone: 01670 206999
Email: [email protected]

The 225mm ID Stainless Steel Adaptor is a crucial component of the Isokern flue liner range, which consists of over 15 sizes designed for diverse applications. Crafted from premium stainless steel, this adaptor is perfect for new builds, extensions, and relining existing chimneys. It is suitable for use with various appliances, including woodstoves, gas coal-effect fires, and oil and gas boilers.

Its compatibility with solid fuel appliances ensures it performs optimally under dry operating conditions.Constructed from pumice, a natural insulator, the Isokern flue liner quickly brings flue gases to their optimum temperature. This enables your heating appliance to reach peak performance shortly after ignition while maintaining the chimney's warmth for longer periods. This effective insulation reduces the likelihood of condensation and soot accumulation, ensuring a cleaner and more efficient chimney.The Isokern Liners are HETAS Approved and CE marked, meeting rigorous safety and quality standards.

Designated as Pumice Chimney Liner T600 N2 D 3 G, this product guarantees superior performance and durability. For detailed installation instructions, refer to our guides.

SKU: 59-127719

Technical Specifications
SKU59-127719
Adaptor Size225mm ID / 290mm OD
MaterialStainless Steel and Pumice
CompatibilityIsokern Pumice Flue Liner range
Designation DM SystemEN1858 - T450 N1 D 3 G(00)
Designation Liner SystemEN1857 - T600 N2 D 3 G
Warranty10 Years
Distance To Combustibles0 on straights; 38mm on offsets on DM System
ApprovalHETAS Approved, CE marked
Installation Instructions: • Ensure that the chimney system is completely cool before commencing installation. • Follow the manufacturer’s step-by-step guide to securely connect the stainless steel adaptor with the Isokern Pumice Flue Liner components. • Verify all fittings and seals are correctly aligned to prevent any leakage of flue gases. • Maintain the recommended clearances; note that the distance to combustibles is 0mm on straights and 38mm on offsets for DM Systems. • If unsure, consult with a certified installer to guarantee compliance with safety standards. Warning: Do not attempt installation without reviewing the detailed instructions provided. This ensures that both performance and safety are not compromised.

This adaptor is compatible with various appliances including woodstoves, gas coal-effect fires, oil and gas boilers, and any solid fuel appliances operating in dry conditions.

Pumice is a natural insulator, allowing flue gases to quickly reach optimum temperature and maintaining the chimney's warmth longer. This reduces the likelihood of condensation and soot build-up, enhancing the overall performance and efficiency of the heating appliance.

Yes, the Isokern Liners, including this stainless steel adaptor, are HETAS Approved and CE marked, ensuring adherence to high safety and quality standards.

The Isokern flue liner range consists of over 15 different sizes, designed to meet various installation needs for new builds, extensions, and relining existing chimneys.

The stainless steel adaptor ensures seamless integration of different components within the chimney system, contributing to structural stability and optimal performance.

The designation number for the Isokern Pumice Chimney Liner is T600 N2 D 3 G, indicating its compliance with industry standards and superior performance.

Detailed installation instructions can be found in our guides, ensuring a secure and effective setup of your chimney system.
Delivery Information +

We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Wednesday, April 30th. 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 on a retail basis. Give us a call if you find it cheaper and want to buy from us.

Read our review in our Liner Accessories - 225mm ID s/steel adaptor buyers guide

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