Try to run the chimney inside the building for as much length as you can. A tall and warm chimney will produce a good draft.
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AC01223
HEAT SHIELD FOR SURROUND/SHELF
AC02300
17 1/2" X 12" X 4 3/4" UNIVERSAL FIREPLACE GRATE
Made of high quality cast iron.
AC02610
6" DRAW COLLAR FOR WOOD STOVE
Electrically heats the flue to create draft.