This is a set of six , 3" diameter stovepipe radiator rings that extract heat from the hot stove pipe and radiate the heat into the room. They will fit 3" standard stovepipe. See my listing for 3.6" double wall insulated stove pipe used for pellet or corn stoves. Also see other listing for 4", 6", and 8"pipes. Installed, they make close contact with your stove pipe and conduct more usable heat from the hot pipe to be released into the room. They, in effect, increase the surface area of your stovepipe between the stove and the chimney, therefore allowing more heat to be radiated and released into the room.
You get one lot of 6 radiators. They are made of 26 gauge galvanized steel, 1 ½" wide. They will work with any heat source.
They attach quickly and easily to your stovepipe....no screws or tools needed. The ends lock into each other. It takes about 2 minutes to attach all six radiators. The bands conduct heat from the points of contact on the stovepipe to the loops in the band where the heat is released into the room. The band loops get nearly as hot as the stovepipe...too hot to touch.
Each 3 inch diameter radiator has6 loops that are 2 inches x 1.5inches …that is18 square inches of sheet
But, you get six rings...... 6 x18sq in=108 square inches of sheet metal. That is equivalent to a sheet of steel more than 10 inch x10 inchsquare.
So in effect, by installing this set of 6 bands, you create the equivalent of this 10” x 10” sheet of hot sheet metal, 500 - 700 degrees, radiating heat from both sides of the sheet into the room before it escapes out the chimney. That is like a small space heater itself...and it is FREE HEAT.
NOTE: These will fit a 3" diameter stovepipe.....See my other listing for radiators for 3.6" diameter double wall insulated pipe, 4”, 6" , and 8" pipes.
They will last a lifetime. They never need maintenance. They may be re-used if you replace the old stovepipe.
They are guaranteed to draw more heat from the stovepipe.
They pay for themselves in a short period of time.
You may put on as many bands as you wish or have room for. The more bands, the less heat going out the chimney.
NOTE: The length of stovepipe in the picture is not part of the sale... It was just for pictures to show the application.