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DM44 - 655 x 560mm offset corbel for brickwork (59-130235)

The Isokern DM44 offset corbel for brickwork is a robust, high-performance component engineered for optimal chimney efficiency. Manufactured in the UK, this premium accessory ensures superior thermal insulation and is designed to support wood, solid fuel, oil, and gas-fired appliances. Enhance your chimney system with this state-of-the-art, HETAS Approved and CE marked product – a perfect choice for both domestic installations and trade applications.
The price you pay today £133.99
including free delivery Give us a call if you find it cheaper and we'll normally price match.

 

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At a Glance

    Premium, high-performance offset corbel for brickwork
    Constructed from natural pumice for excellent insulation
    Ensures optimal flue gas temperature regulation
    HETAS Approved and CE marked for safety and reliability
    Compatible with wood, solid fuel, oil, and gas-fired appliances (excluding condensing appliances)
    Easy installation with comprehensive guides provided
Delivery Information +

We work relentlessly to ensure you get your order fast. Estimated delivery for this product is Tuesday, July 1st. This is based on current delivery times for this product. Delivery for products not in our warehouses can be delayed because of third party carriers. If you need a stove, or other bulky product, to be delivered by a specific time in the next 7 days then please give us a call. We can sometimes 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 and you can read in our blog about they types and terms and conditions for warranties. Mi-Flex flue liner, for example, comes with a lifetime guarantee. Give us a call if you want to know about a specific warranty. 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.

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: [email protected]

The DM44 - 655 x 560mm offset corbel for brickwork is a premium component of the Isokern DM block system, known for its double module (DM) design. This high-quality system chimney offers efficient insulation, maintaining flue gas temperatures while preventing heat transfer to the outer casing. The separation of the inner and outer components accommodates thermal movement, minimising risks such as cracking, leaking, and staining.

Constructed from pumice, a natural insulator, the DM system ensures swift temperature optimisation for your appliance, reducing condensation and soot build-up. Available in three sizes (DM36, DM44 & DM54), the DM system is compatible with inserts, stoves, open fires, and cookers burning wood, solid fuel, oil, or gas (excluding condensing appliances like Biomass & Pellets). Approved by HETAS and CE marked, this chimney system meets rigorous industry standards.

Easy to install with comprehensive guides, it offers a reliable and efficient solution for domestic heating needs.

SKU: 59-130235

Technical Specifications
Dimensions655 x 560mm
Height75mm
MaterialPumice
DesignDouble Module (DM) Design
ComplianceHETAS Approved, CE marked
System CompatibilityWood, Solid Fuel, Oil, Gas (excluding condensing appliances)
Warranty10 Years
InstallationEasy with comprehensive guides
• Step 1: Carefully review the detailed installation guide included with your purchase. • Step 2: Securely fix the DM44 corbel to the brickwork, ensuring proper alignment with your chimney system. • Step 3: Follow all safety instructions and adhere to local building regulations. • Warning: Not suitable for condensing appliances such as Biomass & Pellets. Confirm clearance distances, especially when used as an offset in the DM System.

The DM44 offset corbel provides a sturdy base for brickwork in chimney systems, helping maintain optimal flue gas temperatures and preventing heat transfer to the outer casing.

Yes, the DM44 is suitable for use with wood, solid fuel, oil, and gas-fired appliances but is not recommended for condensing appliances such as Biomass & Pellets.

The DM44 is made from pumice, a natural insulator, which allows for quicker temperature optimisation and maintains warmth longer, boosting the performance and efficiency of your heating appliance.

Yes, the DM44 is designed for easy and quick installation. Detailed installation instructions are provided in the guides to ensure a smooth and successful setup.

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

Yes, the DM44 offset corbel is HETAS Approved and CE marked, ensuring it meets high industry standards for safety and performance.

Yes, the DM44 corbel is suitable for use with cookers burning wood, solid fuel, oil, or gas, but not for condensing appliances.

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