Do not buy until you talk to us! We can save you cash! 1-866-941-5112

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If you don't know exactly what chimney liner parts you need…
Call us now before you go any further, 1-866-941-5112
Installing the wrong parts can be dangerous!

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304L is for venting wood appliances. 316L is for venting wood, coal, oil, and gas burning appliances.