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DM54 - 670mm sq. capping for render (59-130733)

Discover the DM54 - 670mm square capping for render from National Flues, the ultimate chimney accessory designed for optimum thermal efficiency. As a vital component of the Isokern DM system, this chimney cap offers superior insulation, reliability, and performance. Read more...
Now only £98.99
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At a Glance

  • Essential component of the Isokern DM chimney system
  • Double-walled design to maintain optimal flue gas temperatures
  • Constructed from high-quality pumice for superior insulation
  • Easy and quick to install on a variety of heating appliances
  • HETAS approved and CE marked for safety compliance

Please Note: All dimensions refer to the internal diameter of flues. If unsure, please call 01670 206999 to ensure you choose the correct products.

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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.
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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: sales@nationalflues.com

The DM54 670mm square capping for render is a vital component in the Isokern DM block chimney system, respected for its superior quality and reliability. This double-wall system maintains optimal flue gas temperatures while preventing heat transfer to outer casings, enhancing safety and efficiency. The design allows for thermal movement, reducing the risk of cracking and leaks.

It is easy and quick to install, available in various sizes to fit stoves, inserts, open fires, and cookers using wood, solid fuel, oil, or gas. The pumice material, known for its natural insulation properties, helps the chimney reach its optimal temperature quickly and retains heat longer, reducing condensation and soot build-up. Isokern DM54 is HETAS approved and CE marked, ensuring it meets stringent safety standards.

For a robust and efficient chimney solution, the DM54 square capping is an excellent choice.

SKU: 59-130733

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.

Technical Specifications
SKU59-130733
Product NameDM54 - 670mm Square Capping for Render
Designation DM SystemEN1858 - T450 N1 D 3 G(00)
Designation Liner SystemEN1857 - T600 N2 D 3 G
Warranty10 Years
MaterialPumice
Combustible Clearance0 on straights; 38mm on offsets (DM System)
Capping Size670mm square
Before installation, ensure you have read the official installation guide provided with your DM54 cap. Key steps include: - Verify all necessary components and tools are available. - Adhere strictly to the recommended clearance distances, especially 0mm on straights and 38mm on offsets for DM Systems. - Follow all safety protocols; if unsure, consult a professional installer. - Allow for thermal movement during installation to avoid stressing the structure. - Regularly inspect the installation post-fit to ensure continued safety and performance.

The DM54 - 670mm square capping is used to cap off the Isokern DM block chimney system, ensuring efficient insulation and preventing structural issues in rendering applications.

Yes, it is suitable for inserts, stoves, open fires, and cookers that burn wood, solid fuel, oil, or gas, but not for condensing appliances including Biomass and Pellets.

Pumice is a natural insulator that helps the chimney quickly reach optimal temperatures and retains heat longer, enhancing performance and reducing condensation and soot build-up.

Yes, the DM54 - 670mm square capping is HETAS approved and CE marked, indicating that it meets high safety and performance standards.

While it is simple and quick to install, we recommend following the installation guides or consulting a professional to ensure it is fitted correctly and safely.

The Isokern DM system is available in three outer casing sizes: DM36, DM44, and DM54.

Yes, the pumice material used in the DM54 helps retain heat longer in the chimney, aiding in performance and reducing the risk of condensation and soot build-up.

 

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