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DM36 - 45° flue entry kit (4 parts) (59-130709)

National Flues proudly presents the DM36 - 45° flue entry kit, a premium chimney solution designed for exceptional efficiency and safety. This advanced flue system, ideal for wood, solid fuel, oil, and gas appliances, is engineered with a double wall pumice construction that ensures optimal thermal retention and quick appliance performance. Read more...
Now only £213.99
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At a Glance

  • HETAS Approved & CE Marked
  • Superior double wall pumice construction
  • Quick and easy assembly with 4 essential parts
  • Designed for a range of heating appliances including stoves, open fires, and cookers
  • 10-year warranty ensuring long-lasting performance

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

The DM36 - 45° flue entry kit is a top-tier solution for your chimney needs. Comprising four essential parts, the kit is designed for efficient and safe operation. The Isokern DM block system utilises double wall pumice construction, providing superior insulation and maintaining optimal flue gas temperatures.

This prevents heat transfer to the outer casing, reducing the risk of cracking and leaks. Perfect for use with a variety of heating appliances such as stoves, open fires, and cookers burning wood, solid fuel, oil, or gas. (Note: Not suitable for condensing appliances including Biomass and Pellets). The DM36 is part of a range available in various sizes, adapted to different installation requirements.

HETAS approved and CE marked, this system ensures compliance with rigorous safety and performance standards.

SKU: 59-130709

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
SKU59-130709
DimensionsFlue entry kit comprising 4 parts; 500mm high
MaterialPumice
CertificationsHETAS Approved, CE Marked
Warranty10 Years
DesignationsEN1858 - T450 N1 D 3 G(00), EN1857 - T600 N2 D 3 G
Distance To Combustibles0 on straights; 38mm on offsets on DM System
• Before installation, verify all components are present and examine the provided instructions carefully. • Ensure the appliance is compatible with the DM36 flue entry kit; note that it is not suitable for condensing appliances including Biomass and Pellets. • Maintain the required distance to combustibles: 0mm for straight installations and 38mm for offsets within the DM System. • Follow all local building regulations and manufacturer guidelines to ensure safety. • If unsure about any aspect of the installation, consult a professional installer to avoid potential hazards.

The DM36 - 45° flue entry kit is suitable for use with inserts, stoves, open fires, and cookers burning wood, solid fuel, oil, or gas. It is not suitable for condensing appliances including Biomass and Pellets.

The key benefits include superior insulation from pumice, maintenance of optimal flue gas temperatures, prevention of heat transfer to the outer casing, reduced risk of cracking and leaking, and quick, simple construction.

Yes, the DM36 - 45° flue entry kit is HETAS approved and CE marked, ensuring it meets high safety and performance standards.

The Isokern DM block system is available in three outer casing sizes: DM36, DM44, and DM54 to cater to different installation requirements.

Pumice is a natural insulator that helps maintain flue gas temperatures, aiding the quick reach of appliance optimal performance and reducing condensation and soot build-up. This also prevents heat transference to the outer casing, reducing the risk of structural damage.

Installation is straightforward and quick due to the double module design. Detailed installation instructions can be found in the guides provided with the kit.

Yes, National Flues provides trade accounts with competitive pricing and reliable nationwide delivery.

 

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