Design Considerations

Maximum allowable overall height:

There is no maximum requirement however, as a general guideline we recommend that the length of ULTRABlack not exceed 20 feet.

ULTRABlack assembles like a regular single wall stove pipe - no complicated, unsightly twist lock connectors or spot welds. There is no cutting required and all the screw holes are predrilled. Just put one piece on top of the other and screw together using the black oxide screws provided. Easily fits most stoves, including cast iron stoves and stoves with oval collars. ULTRABlack is approved for mobile home installation on most major stove brands, when installed with EXCEL insulated chimney. For mobile home installations follow the stove manufacturer’s installation instructions.

EXCEL ULTRABlack

Fully Shielded Stove pipe with smooth, clean lines:

• Requires just 6” clearance to combustibles in all diameters - even when installed in a corner, or parallel with a ceiling*.
• Has a smooth, clean appearance to compliment any stove installation.
• Maximizes flue gas temperature, insuring good draft.
• Minimizes creosote buildup.

* Some stoves may require greater clearances.