Atwood Furnace Model AFSD20121 Exploded Parts View Links
Item#1 7 Amp Circuit Breaker (link): 30322
Item#3 Front Grill Kit 30260
Item#6 2 Inch Adapter Duct (link): 36688
*Not Shown* 2 Inch Flexible Heater Duct Hose (link): E2-25
Item#7 4 Inch Adapter Duct (link): 31474
*Not Shown* 4 Inch Flexible Heater Duct Hose (link): E4-25
Item#8 4 Inch Duct Cover Plate (link): 31361
Item#9 Electrode Kit (link): 35100
Item#9 Electrode Kit (link): 35100MC
Item#10 Heat Exchanger Kit 35711
Item#11 Casing Leg Kit 31244
Item#12 Gas Line Grommet (link): 35706
Item#13 Vent Cover Panel V2-W 30197
Item#13 Vent Cover Panel V3 30456
Item#14 OEM Ignition Board (link): 31501
Item#14 After-Market Ignition Board (link): 30151MC
Item#14 Dinosaur Ignition Board (link): FAN50PP
*Not Shown* Manifold Inlet 32349
Item#15 Manifold Extension Kit 35712
Item#16 Blower Motor Kit (link): 30760
Item#17 Stamp #1.25MM Orifice (link): 30789
Item#18 Limit Switch (link): 31091
Item#18 Limit Switch (link): 31091MC
Item#19 OEM Curved Blade Sail Switch (link): 31094 NLA (Replaced By P# Link: 31094-OS)
Item#19 Curved Blade Sail Switch (link): 31094-OS
Item#19 Curved Blade Sail Switch (link): 31094MC
Item#19 OEM Flat Blade Sail Switch Kit (link): 33082 (New P# 36165)
Item#19 Flat Blade Sail Switch Kit (link): 33082-OS (New P# 36165-OS)
Item#19 Flat Blade Sail Switch Only (link): 33063
Item#20 Heat Only Black Thermostat (link): 32300
Item#20 Heat Only Brown Thermostat (link): 38452 NLA
Item#20 Heat Only White Thermostat (link): 38453
Item#23 Gas Valve Top (link): 31098
Item#25 LD Vent Kit V4 31269
Item#26 Vent Kit V3 30580
Item#26 Vent Panel Extension V4 30611
Item#27 LD Vent Kit V4 SMW 30718
Item#28 Blower Wheel (link): 31113
Item#29 Combustion Wheel (link): 33128
Item#33 Vent Panel Extension 30457
Item#34 Wiring Harness (link): 31114
Item#35 Burner Assembly (link): 30268
Item#35 Burner Assembly (link): 30268-OS