18614-0321 BLOWER WHEEL;3-3/4" DIA, X 1-7/8" DEEP X 5/16" HOLE ;CCW, FLAT BACK, SMOOTH HUB, 1 SET SCREW.;CARTER-HOFFMANN;TOP MOUNT HEATER-PH188, 1815, 1835 W/ FLUSH MOUNT DOOR.
18614-0325 BLOWER WHEEL,;3-3/4" DIA, 1-1/2" WIDE, HUB BORE 5/16" W/ 1 SET SCREW.;CCW ROTATION LOOKING FROM BACK OF WHEEL, ;NOTE: CARTER HOFFMAN LISTS THIS AS CLOCKWISE.;FLAT BACK, SMOOTH HUB.;BECKETT...