Note: Older AFMD20111 furnaces used the curved blade sail switch (31093), newer AFMD20111 furnaces used the flat style blade sail switch (33081). As there is not an accurate serial number break we suggest that you determine which sail switch is applicable to your furnace as this will determine which kit you will need to order.
Tune-Up Kit #1 Includes (links in blue):
Item#10 Electrode Assembly (link): 35100
Item#19 Limit Switch, 190° (link): 31091
Item#20 Sail Switch (link): 33081 (New P# 36160) (flat blade style)
IN-STOCK
Tune-Up Kit #2 Includes (links in blue):
Item#10 Electrode Assembly (link): 35100
Item#19 Limit Switch, 190° (link): 31091
IN-STOCK
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Click The Down Arrow To View The Complete Exploded Parts View List
Atwood Furnace Model AFMD20111 Exploded Parts View Links
Item#1 7 Amp Circuit Breaker (link): 30322
Item#2 Arctic White Door Kit 31863
Item#2 Black Door Kit 31874
Item#3 Arctic White Door Kit 30539
Item#3 Black Door Kit 30637
Item#4 Vent Adapter Door Kit 31876
Item#5 2 Inch Adapter Duct (link): 36688
*Not Shown* 2 Inch Flexible Heater Duct Hose (link): E2-25
Item#6 4 Inch Adapter Duct (link): 31474
*Not Shown* 4 Inch Flexible Heater Duct Hose (link): E4-25
Item#7 Adapter Plate Side Discharge Kit 30205
Item#8 Bottom Plate Adapter Assembly Kit (link): 30261
Item#9 4 Inch Duct Cover Plate (link): 31361
Item#10 Electrode (link): 35100
Item#11 Heat Exchanger 35710
Item#12 Leg Casing Kit 31244
Item#13 Gas Line Grommet (link): 35706
Item#15 OEM Ignition Board (link): 31501
Item#15 After-Market Ignition Board (link): 31501MC
*Not Shown* Manifold Inlet Kit 32349
Item#17 Blower Motor Kit (link): 30730
Item#18 1.30MM Orifice (link): 30829
Item#19 OEM
Limit Switch (link): 31091
Item#19 After-Market Limit Switch (link): 31091MC
Item#20 OEM
Sail Switch (link): 31093 NLA (Curved Blade)
Item#20 After-Market Sail Switch (link): 31093MC (Curved Blade)
Item#20 After-Market Sail Switch (link): 31093-OS (Curved Blade)
Item#20 OEM
Sail Switch Kit (link): 33081 (New P# 36160) (Flat Blade)
Item#21 Heat Only Black Thermostat (link): 32300
Item#21 Heat Only Brown Thermostat (link): 38452 NLA
Item#21 Heat Only White Thermostat (link): 38453
Item#23 Gas Valve Top (link): 31098
Item#24 Door Vent Kit 31722
Item#31 Combustion Wheel Kit (link): 33128
Item#32 Blower Wheel Kit (link): 33126
Item#33 Wiring Harness (link): 31114
Available Downloads: