Commonly used as a vertical section of pipe from the top of a wood stove. Allows a solid one-piece pipe to extend from the appliance up to the ceiling so that there are no joints. One pipe is smaller in circumference than the other is so that the smaller pipe fits inside the larger pipe. Pulling the..
For single wall stove pipe only. Durable and highly accurate. Monitors wood stove performance. Burn efficiency range from 100 to 850 deg F (40 to 475 deg C). Install on stove pipe with magnetic attachment...