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Isokern Chimney System

Isokern Chimney System (DM54 )

Isokern Chimney System

Isokern Chimney System

Isokern manufacturers a chimney system which is impervious to wear and tear. Our Dual Module (DM54) Chimney System has been venting homes and buildings near the Polar Circle for decades. Over the last quarter century, Isokern Chimney Systems vented over 155 million meters of a chimney in North America. Component-based with an inner liner and outer casing, they are the only all masonry chimney system tested and listed to UL103HT (High Temperature) standards. The dual modular design allows for more diverse, lightweight, masonry-type installations and each component is built with tongue and groove construction with offset joints, enabling a tighter fit for maximum safety and consistent installation. In addition, the DM Chimney System with 100% zero-clearance to combustibles, makes it the easiest flue system to install.

PRODUCT DESCRIPTION :
Modular refractory masonry precast chimney components. Designed for field assembly as a chimney unit. All interlocking parts necessary for assembly of a complete Class “A” masonry chimney unit.

Chimney Architectural Specs

MATERIALS :
Light weight concrete of a proprietary mixture of Icelandic volcanic aggregate and aluminum cement for precast chimney block and flue liner components.
Compressive Strength: Chimney Block: 972 psi.  Compressive Strength: Flue Liner: 1175 psi.
Premixed (dry) EARTHCORE ADHESIVE. Tensile strength: 807 psi; Compressive strength: 2460 psi.
Tested per ASTM C109, ASTM C307, and ANSI 118.4.

DM CHIMNEY COMPONENT WEIGHTS:
Inner Liner: 45 lbs
Outer Casing: 90 lbs
Offset Block: 84 lbs
Brickledge: 110 lbs
Small Crown Cap: 80 lbs
Large Crown Cap: 100 lbs

INSTALLATION :
Reference manufacturer’s installation instructions for standard configurations, weights, sizes and installation details. Premixed EARTHCORE ADHESIVE is used at all joints between components. Chimney system listed for “Zero Clearance” to uninsulated wood framing members.

CERTIFICATION :
Warnock Hersey/Intertek Testing Services Report No. 632-912500
Meets or exceeds UL 103HT; UL 1777; ULC 5610

CODE COMPLIANCE :
ICC NO. ESR 5017 / LARR#2823

NOTE : Isokern components are a natural material and slight variations in dimensions may occur. These should be no more than 1/8”.

 

We have owned an Isokern Fireplace in our home for over 9 years now. We like the Isokern pre-engineered firebox produces a consistent fire draw. In the past we had experienced some poor draws in our existing fireplaces and wanted a better fire experience. We also liked that the interior firebrick could be customized to give you various looks for the fireplace. We would definitely consider another Isokern Fireplace for our outside porch.

Barbara and Bob Dougherty

We have been working with Earthcore for many years. On the product end, the Isokern Masonry products they manufacture are second to none. The precision in which they build their components is unlike anything we have ever tried.

On the business end, we love the staff at Earthcore! From the employees I met at their factory, to the owner of the company I had the pleasure of meeting at a trade show in Nashville, TN……this company is a great organization that I look forward to growing with for many years to come.

Hill Dickerson
Dickerson Hearth Products

I’ve been woking with Earthcore for years. Claudia has been very helpful making things go smoothly out in the field and in helping with choosing the right fireplace to achieve the best looks. I have had great feedback from past customers on the product and plan on continuing to use these fireplace units.

Bruce Winfrey
Winfrey Design Build

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