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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. Designed with high-quality pumice, it is a trusted solution for stoves, inserts, open fires, and cookers, ensuring your heating system runs smoothly while meeting demanding safety standards.
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£90.49
Give us a call if you find it cheaper and we'll try to price match.
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
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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.
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
Technical Specifications
SKU
59-130733
Product Name
DM54 - 670mm Square Capping for Render
Designation DM System
EN1858 - T450 N1 D 3 G(00)
Designation Liner System
EN1857 - T600 N2 D 3 G
Warranty
10 Years
Material
Pumice
Combustible Clearance
0 on straights; 38mm on offsets (DM System)
Capping Size
670mm 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.
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 DM54 - 670mm sq. capping for render buyers guide
Comprehensive Buyers Guide for the DM54 - 670mm Square Capping for Render
The DM54 - 670mm square capping is a highly engineered accessory that plays a crucial role in the overall performance and safety of your chimney system. Below, we provide an in-depth guide covering all aspects of this product, from its best features and benefits to installation tips and compliance with industry standards. This guide is designed to help you make an informed purchasing decision with confidence.
Overview and Key Features
The DM54 is an essential part of the Isokern DM block chimney system. It is specifically designed for render applications and provides the following features:
Superior Insulation: Crafted from natural pumice, this capping helps the chimney quickly reach optimal temperatures and maintain heat longer. This results in reduced condensation and minimised soot build-up.
Enhanced Safety: Its double-walled construction ensures that heat is efficiently managed, preventing the transfer to potentially combustible outer surfaces. This design is backed by safety certifications such as HETAS approval and CE marking.
Versatility: Suitable for a variety of heating appliances including stoves, inserts, open fires, and cookers that run on wood, solid fuel, oil, or gas. This versatility makes it an excellent addition to both residential and commercial chimneys.
Ease of Installation: The DM54 is designed to allow easy and secure installation. It accommodates thermal movement, which is essential for maintaining the integrity of the chimney over time.
Benefits of Choosing the DM54
1. Heat Retention: The natural insulating properties of pumice ensure that your chimney retains heat effectively, leading to improved performance and reduced energy loss.
2. Durability and Reliability: With a robust design and a 10-year warranty, the DM54 offers peace of mind and long-term reliability in various heating scenarios.
3. Safety Compliance: The product meets stringent safety standards with its HETAS approval and CE marking. This means rigorous testing and compliance with UK safety regulations, reassuring you of its quality.
4. Cost-Effective: Compared to other chimney accessories, the DM54 provides excellent value with its competitive pricing and efficiency improvements that can lower maintenance costs over time.
5. Custom Fit: Designed to work seamlessly with the Isokern DM system, this capping is available in the 670mm size, catering to specific requirements for efficient render applications.
Installation and Usage Considerations
Proper installation is key to achieving the full benefits of the DM54. The process involves adhering to recommended clearances, especially maintaining zero clearance on straights and a minimum of 38mm on offsets when fitted within a DM system. While the installation process is straightforward, we always recommend consulting the installation guide provided or seeking advice from a qualified professional if you have any uncertainties. This ensures that the product functions as intended, maintaining the overall safety and efficiency of your chimney system.
Addressing Common Questions and Objections
Is the DM54 suitable for all heating appliances?
Yes, the DM54 is engineered to work efficiently with stoves, inserts, open fires, and cookers that burn wood, solid fuel, oil, or gas. However, it is not designed for condensing appliances such as those using Biomass or Pellets.
Will I need professional installation?
Though the DM54 is simple to install, ensuring optimal performance often requires adherence to specific guidelines. To guarantee a safe and secure setup, especially if you are unsure, professional installation is always recommended.
How durable is this product?
Manufactured from high-quality pumice and backed by a 10-year warranty, the DM54 is built to withstand regular use and maintain function over many years. Its design takes into account thermal stresses, minimising the risk of cracking and other structural issues.
What about safety and compliance?
The DM54 is HETAS approved and CE marked, meaning it complies with some of the highest safety standards within the industry. This certification ensures that your chimney not only performs well but also meets all necessary safety requirements.
Advantages Over Other Options
When comparing the DM54 to other available chimney accessories, its combination of ease of installation, high-quality materials, and strict adherence to safety standards sets it apart. The natural insulating properties of pumice contribute to efficient thermal management, providing an edge over competitors. Additionally, its versatile application means that it is compatible with multiple heating scenarios, making it a smart investment for those looking to optimise their chimney system.
Why National Flues?
National Flues is a trusted name in the UK chimney market, known for offering products that combine quality, performance, and competitive pricing. With a reputation built on reliability and expertise, National Flues ensures that every product, including the DM54, meets rigorous standards in both functionality and safety. Customers can rely on National Flues for comprehensive service, accurate product descriptions, and nationwide delivery.
Final Thoughts
In conclusion, the DM54 - 670mm square capping for render is an exceptional product that merges design, performance, and safety. By providing improved heat retention, a robust build, and ease of installation, it significantly enhances the overall efficiency of your chimney system. Whether upgrading an existing installation or embarking on a new chimney project, investing in this product will ensure that your system operates safely and efficiently for many years to come.
Buy now or call 01670 206 999.
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