Oil Furnace Flue Pipe Gauge

In figure 6 1 is a drawing which shows a simple install of an oil fired appliance and we ll set the flue pipe diameter at 6 inches.

Oil furnace flue pipe gauge.

Measure the distance from your oil furnace to the existing chimney flue. Use rock vent single wall stove pipe when you have a minimum of 18 clearance to combustibles. The horizontal run of flue pipe should slope upward at least 1 4 in per running foot. Some oil furnaces use a small induced fan installed in the flue.

Cabinet construction 22 gauge steel cabinet ensures strength and quiet operation. 52 626 12 76 7 cast iron flue damper sku. You will notice that your chimney flue is covered with a round piece of metal. Minimum gauge thickness required is 24 gauge.

Use 24 gauge galvanized flue pipe or its equivalent for the flue connection between the furnace and the chimney. Of flue pipe width depth height width depth width depth height depth in rhf abt 21 30 45 19 19 14 1 4 24 14 23 5 rhf abp. The fan vents the combustion gases through a sidewall vent opening. 52 000 3 70 4 x 24 30 gauge galvanized pipe sku.

Equipment field controls filters gas line items goodman heil honeywell hot water baseboard miller nordyne miscellaneous parts oil heat pe rt. Step 2 purchase the pipes. Simply unscrew the cover and measure the diameter of the flue pipe. I was reading george lanthier s excellent three part series concerning flue pipe and that is what prompted the question.

Through your inspection you will be able to discover a piece of flue. 3 x 24 30 gauge galvanized pipe sku. We have three pieces that are 18 inches 24 inches and 23 inches in length that total 65 inches or about 5 feet and then we add in for the two 90 degree elbows at 11 feet each for a grand total of 27 feet of tepl. I have noticed that most flue pipe is not marked or labeled with gauge or country of origin.

22 gauge cold rolled black steel patent fume free finish eliminates initial firing smell rust free perfectly round and premium packaging ensure product quality.