Duratech Chimney Pipe Installation Guide

Duratech chimney is listed under ul re examination service number mh7399.

Duratech chimney pipe installation guide.

Never fill any required clearance space with insulation or any other materials. Always allow at least a 2 inch clearance between duratech chimney pipe and any combustible materials. Do not use with forced draft positive pressure appliances. Cvs installation instructions cvs installation instructions pdf 1 17mb cvs française instructions d installation pdf 1 17mb directvent pro installation instructions directvent pro instructions pdf 2 3mb directvent pro française instructions d installation pdf 1 8mb directvent pro horizontal termination supplement pdf 1mb directvent pro vertical wind.

You must use only authorized duratech chimney parts to maintain a listed chimney system not including the connector pipe. Materials and construction 2 mineral fiber insulation encased between inner and outer walls made of 016 430 stainless steel. Measure the roof pitch. The chase top flashing or field fabricated chase pan must be used.

Duratech premium dtp is a double wall all fuel chimney system for use with wood gas oil or coal burning appliances. Combustible materials include lumber plywood sheetrock plaster and lath furniture curtains electrical wiring and building insulation. Do not mix parts or try to match with other products. For example a 6 12 pitch has a vertical rise of 6 over a horizontal distance of 12.

Proper planning for your duratech chimney installation will result in greater safety efficiency and convenience as well as saving time and money. Duratech installations which include the use of a shroud must comply with the following requirements figure 1. Duratech chimney 1700 f is available in 10 through 24 diameters. Duratech chimney must maintain at least 2 clearance from combustible materials.

Allow a minimum of 2 air space to combustibles when installing duratech chimney. To calculate installed length of 5 6 7 or 8 duratech chimney subtract 1 1 4 from each joint overlap of chimney pipe. Never fill any required clearance space with insulation or any other materials. Determine the total length of chimney and stovepipe required for the installation.

For a ul approved shroud see products item page. Always allow at least a 2 inch clearance between duratech chimney pipe and any combustible materials. Combustible materials include lumber plywood sheetrock plaster and lath furniture curtains electrical wiring and building insulation.