Trying to figure out what kind of piping you need to install your fireplace, stove, or any other hearth appliance can be an intimidating task, especially with many options available on the market. To simplify your effort in this case, DK Hardware offers a range of double-wall chimney pipes that you might want to look at. Often referred to as double-wall chimney pipe, all-fuel pipe, or insulated chimney pipe, these are used to vent high-temperature exhaust released from wood, coal, and oil-burning appliances such as fireplaces, stoves, boilers, and furnaces. Our 12 in. DuraChimney Pipe and 18 in. DuraChimney Pipe is designed to stay cool on the outside, providing a hot draft and a fire-safe design that protects both the chimney and the building. The double-wall, air-cooled design allows the chimney to expand radially and lengthwise under high temperatures. In addition, you can also check out some more double-wall equipment apart from chimney pipes on this page and choose the one that best suits your need. For more information and queries regarding the products in this section, please contact our online executives, and we'll be happy to help.