United States Stove Company 1557M - Manual (Page 20)

20
COLD AIR DUCT
6" PIPE
DAMPER
PIPE
CONNECTOR
FURNACE
OPTIONAL 11 RPT
90° ELBOW
FIGURE 15-1
FIGURE 15-1
6" PIPE
COLD AIR DUCT
8" PIPE
FURNACE
EXISTING GAS/OIL/ELECTRIC FURNACE
DAMPER
90° ELBOW
PIPE
CONNECTOR