ULTRABlack Double Wall Masonry Thimble Adapter

SKU: ICC UBMA

ULTRABlack is designed to be used as a connector between a freestanding oil, wood or coal burning stove and a masonry or metal chimney. There are four primary advantages to ULTRABlack over single wall connector pipes:

  • It offers reduced clearance to combustible materials
  • It is designed to last the lifetime of the stove and/or chimney system
  • It offers reduced creosote formation
  • It is certified for use with mobile home stove

  • Allowable Flue Gas Temperatures
    Max Continuous 650°C (1200°F)
    Brief Forced Firing 925°C (1700°F)
    Tested To 1150°C (2100°F)

    Clearance to Combustible Materials
    ULTRABlack is certified for 6" clearance with the following exception. When ULTRABlack is used as the connector on a mobile home certified stove the clearance is determined by the installation instructions for the specific stove model being installed.

    Construction
    Flue: .016" stainless steel
    Casing: .019" satin coat steel. Satin coat is specifically designed to be painted
    Seam: Interior and exterior seams are seam welded
    Wall thickness: Approximately 3/8"
    Paint: Forrest “Stove Bright” flat black

    Connect ULTRABlack to a masonry chimney with an existing 8" thimble. 
    Note:  ULTRABlack is not certified to pass through a combustible wall.  An EXCELiner Insulated Thimble (ITH) must be used where there is a combustible wall between the stove and the masonry chimney.

     

    ULTRABlack Double Wall Masonry Thimble Adapter
    ICC 6UBMA
    ULTRABlack Double Wall Masonry Thimble Adapter
    Each
    QTY
    $109.00
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