Dometic Furnace DFMD20121 Blower Motor / Combustion Wheel / Blower Wheel Kit IN-STOCK Kit Includes ( links below ): Item 4548 OEM Blower Motor (link): 30730 Item 4630 OEM Combustion Wheel w/ Clamp (link): 33128 Item 4625 OEM Blower Wheel w/ Clamp (link): 33126 ______________________________________ Dometic Furnace Model DFMD20121 Exploded Parts View Links *Not Shown* General Tune-Up / Repair Kits (link): DFMD20121TKITS Item 4505 7 Amp Circuit Breaker (link): 30322 Item 4510 Electrode Assembly (link): 35100 Item 4510 Electrode Assembly (link): 35100-OS Item 4516 Gas Valve (link): 31098 Item 4524 OEM Curved Blade Sail Switch (link): 31094 NLA (Replaced By P 31094-OS ) (SN 72489156 & Prior) Item 4524 Curved Blade Sail Switch (link): 31094-OS (Serial Number 72489156 & Before) Item 4524 OEM Flat Blade Sail Switch Kit (link): 33082 (New P 36165) (After SN 72489156) Item 4524 Flat Blade Sail Switch Kit (link): 33082-OS (New P 36165-OS) (After SN 72489156) Item 4524 Flat Blade Sail Switch Only (link): 33063 (After SN 72489156) Item 4528 Sail Switch Mount (link): 33083 Item 4541 OEM Ignition Board (link): 31501 Item 4541 After-Market Ignition Module (link): 35-535811-113 Item 4541 After-Market Ignition Board (link): 31501MC Item 4541 Dinosaur Electronics Ignition Module (link): FAN50PP Item 4548 OEM Blower Motor (link): 30730 Item 4548 After-Market Blower Motor 30730 (Not Available At This Time) Item 4560 Limit Switch 190° (link): 31091 Item 4560 Limit Switch 190° (link): 31091-OS Item 4560 Limit Switch 190° (link): 31091MC Item 4565 Manifold Extension Assembly 35712 (Non Stocked Item) Item 4575 2 Inch Duct Adapter (link): 36688 *Not Shown* 2 Inch Flexible Heater Duct Hose (link): E2-25 Item 4576 4 Inch Duct Adapter (link): 31474 *Not Shown* 4 Inch Flexible Heater Duct Hose (link): E4-25 Item 4577 4 Inch Duct Cover Plate (link): 31361 Item 4600 Orifice (Stamp 1.30MM LP) (link): 30829 Item 4610 Casing Leg 31244 (Non Stocked Item) Item 4615 Vertical Adapter Plate 30205 (Non Stocked Item) Item 4620 Horizontal Adapter Plate (link): 30261 Item 4625 Blower Wheel w/ Clamp (link): 33126 Item 4630 Combustion Wheel w/ Clamp (link): 33128 Item 4681 Vent Cover Panel 31367 (Non Stocked Item) Item 4689 Vent Panel Extension 33055 (Non Stocked Item) Item 4705 Door Vent Assembly (link): 33050 Item 4755 Thermostat, Heat Only, Black, Analog (link): 32300 Item 4756 Thermostat, Heat Only, Brown, Analog (link): 38452 NLA Item 4757 Thermostat, Heat Only, White, Analog (link): 38453 *Not Shown* Thermostat, Heat Only, White, Digital (link): 961000813 Item 4848 Blower Housing 30751 (Non Stocked Item) Item 4852 Blower Housing Cover (link): 32444 Item 4855 Wiring Harness 33060 (Non Stocked Item) Item 4856 Board & Breaker Bracket 33052 (Non Stocked Item) Item 4859 Exhaust Adapter 33166 (Non Stocked Item) Item 4869 Heat Exchanger 33301 (Non Stocked Item) Updated On: 2/20/26
