Manufacturer
Lennox Replacement Parts

Model Number
KDB122H401

Parts List

CategoryPart NumberDescriptionDemandAvailability
Switch59W40
Lennox -.15 Blower Proving SwitchIn Stock In stock
51.95
Fan & Blower Motors16V47
Lennox 1/3Hp 1250Rpm CcwIn Stock In stock
577.95
Control21W14
Lennox 101029-01 Control-ignitionYIn Stock In stock
492.95
Switch49L86
Lennox 145-175F Auto Limit SwitchYIn Stock In stock
37.95
Thermostats & High Limits29M75
Lennox 190-220F Autolimitsw 3"InsertIn Stock In stock
92.95
Relay99K31
Lennox 2.5-4.0 Amp Blower RelayIn Stock In stock
335.95
Relay67K66
Lennox 24V 3Pdt Heat RelayIn Stock In stock
111.95
Damper58W61
Lennox 24V 44# 2-10Vdc Damper MotorNo
Coil60M12
Lennox 24V Coil 3P 25Amp W/aux ContIn Stock In stock
83.95
Valves, Solenoids & Fittings49W62
Lennox 24V Reversing Valve W/harnessShips in 7 days
308.95
77W93
Lennox 24Vac/dc 35# 90Deg 0-10Vdc ActIn Stock In stock
341.95
90W54
Lennox 25" LeadShips in 7 days
53.95
Switch60M61
Lennox 290F M/r Spst Rollout SwitchIn Stock In stock
42.95
Switch64W48
Lennox 39Ps02-0057 Pressure SwitchIn Stock In stock
38.95
Compressor - Sealed System22W49
Lennox 4000 Btuh Scroll Compressor R-410a 10.Ships in 7 days
4,425.95
Compressor - Sealed System18W54
Lennox 4300 Btuh Scroll Compressor R-410a 10.In Stock In stock
3,446.95
Compressor - Sealed System18W53
Lennox 4300 Btuh Scroll Compressor R-410a 10.Ships in 7 days
3,464.95
Transformer42W94
Lennox 460V -> 24V 70Va TransfomerIn Stock In stock
158.95
Transformer66J54
Lennox 460Vpri 24Vsec 70Va TransfrmrIn Stock In stock
298.95
79J98
Lennox 5-15R Commercial Grade Gfci Duplex RecepIn Stock In stock
104.95
Probe54G44
Lennox 54G4401 Sensor EnthalpyIn Stock In stock
321.95
Relay67K65
Lennox 67K6501 Dpdt Flange Mount Relay 24 VacYIn Stock In stock
49.95
75M36
Lennox 75M3601 Mount MotorShips in 7 days
490.95
Filter95M51
Lennox Biflowliqlinefilterdrierr410YIn Stock In stock
118.95
11G20
Lennox Blower Assembly HousingShips in 7 days
2,949.95
11G19
Lennox Blower Assembly HousingShips in 7 days
2,834.95
11G96
Lennox Blower Assembly With Impeller 230V-3phShips in 7 days
13,944.95
11K24
Lennox Blower Motor, 1/3 Hp, Variable Speed, 208-230 VoltNo
Relay99K32
Lennox Blwr Mtr Overload 4-6Amp RangeIn Stock In stock
363.95
Bracket, Flange, Blade68M17
Lennox Bracket - Control MtgShips in 7 days
845.95
Burner14X54
Lennox Burner AssyShips in 7 days
432.95
Burner14X53
Lennox Burner AssyShips in 7 days
212.95
Burner14X47
Lennox Burner AssyShips in 7 days
189.95
Burner77M11
Lennox Burner BoxShips in 7 days
696.95
Burner60M56
Lennox Burner InshotIn Stock In stock
48.95
Holder77M10
Lennox Burner SupportShips in 7 days
347.95
Gasket , Seal95M45
Lennox Cap-sealShips in 7 days
39.95
13U30
Lennox Combustion Air Blower 1/16 Hp 460 VoltIn Stock In stock
395.95
Fan & Blower Motors13U29
Lennox Combustion Air Blower 1/18 Hp 208-230In Stock In stock
319.95
Compressor - Sealed System19P81
Lennox Compressor Replacement Mount KitShips in 7 days
480.95
Pump, Motor14Y65
Lennox Condenser Fan Motor 1/3 Hp 1075 Rpm 2YIn Stock In stock
252.95
Fan & Blower Motors14Y70
Lennox Condenser Fan Motor 1/3 Hp 1075 Rpm 3In Stock In stock
252.95
Fan & Blower Motors21H61
Lennox Condenser Fan Motor 1/3 Hp 1075 Rpm 5In Stock In stock
466.95
11K27
Lennox Condenser Fan Orifice Inlet Grate BlackShips in 7 days
243.95
Contactors14Y93
Lennox Contactor 3 Pole W/aux 25AIn Stock In stock
126.95
Plate77M08
Lennox Corbel PlateIn Stock In stock
1,011.95
Panel78W65
Lennox Cover-disconnectShips in 7 days
1,983.95
Panel14Y51
Lennox Cover-disconnectShips in 7 days
1,142.95
Panel58W58
Lennox Cover-rear Sa/raShips in 7 days
2,103.95
Control16V38
Lennox Defrost Control Board KitYIn Stock In stock
163.95
Switch65W90
Lennox Defrost Temp SwitchNo
11G18
Lennox Direct Drive Blower AssemblyShips in 7 days
16,949.95
11G15
Lennox Direct Drive Blower AssemblyShips in 7 days
16,949.95
11G13
Lennox Direct Drive Blower AssemblyShips in 7 days
16,834.95
11G12
Lennox Direct Drive Blower AssemblyShips in 7 days
16,834.95
Guard17G73
Lennox Discharge Fan Guard Grille 27" OdShips in 7 days
88.95
Switch93J3101
Lennox Disconnect SwitchShips in 7 days
572.95
Switch21G87
Lennox Disconnect Switch 150 Amp 3 Pole 600VShips in 7 days
3,786.95
Handle17W50
Lennox Door Handle KitShips in 7 days
186.95
11G97
Lennox Drive Motor AssyShips in 7 days
13,944.95
Pump, Motor78G67
Lennox Economizer MotorIn Stock In stock
1,460.95
Switch72W95
Lennox F58-29f Freezestat Temp SwitchIn Stock In stock
54.95
Fan Blade25W67
Lennox Fan Assembly 3 Bld 24 Pitch CwIn Stock In stock
187.95
Fan Blade57A66
Lennox Fan Blade 20" Diameter 5-Blade 28 PitShips in 7 days
275.95
15D16
Lennox Fan Board ControlShips in 7 days
1,404.95
Filter50W60
Lennox Filter Air 20 X 25 X 2 Merv 4Ships in 7 days
39.95
Valves, Solenoids & Fittings75W06
Lennox Fitting-barb 90 SnapIn Stock In stock
32.95
Probe49M84
Lennox Flame SensorIn Stock In stock
12.95
Filter48J01
Lennox Flt Filter 16 X 25 X 1 EzkleenIn Stock In stock
43.95
14C23
Lennox Flue TransitionShips in 7 days
262.95
97L08
Lennox Gas ManifoldShips in 7 days
324.95
Valves, Solenoids & Fittings16Y31
Lennox Gas Valve Natural Gas 3/4 X 3/4" 24 VIn Stock In stock
246.95
13P96
Lennox Gas Valve, NatNo
Gasket , Seal21W66
Lennox GasketYIn Stock In stock
62.95
Gasket , Seal14W70
Lennox Gasket CollectorShips in 7 days
52.95
Gasket , Seal25W73
Lennox Gasket-flueShips in 7 days
39.95
11H73
Lennox Harness (B3-p335 Ebm Control)Ships in 7 days
648.95
11H72
Lennox Harness (B3-p48)Ships in 7 days
655.95
68W31
Lennox Harness - WiringNo
14C22
Lennox Heat Exchanger AssemblyShips in 7 days
8,604.95
14C21
Lennox Heat Exchanger AssemblyShips in 7 days
7,942.95
14C20
Lennox Heat Exchanger AssemblyIn Stock In stock
6,960.95
Switch10K56
Lennox Hi Pressure SwitchIn Stock In stock
54.95
Switch10U66
Lennox High Pressure Switch Manual Reset SpstShips in 7 days
128.95
Hinge24W32
Lennox HingeShips in 7 days
69.95
Relay56L68
Lennox Ice Cube RelayYIn Stock In stock
51.95
Ignition49M85
Lennox IgnitorIn Stock In stock
24.95
Frame11K36
Lennox Insert-noxShips in 7 days
106.95
Inverter10M84
Lennox Inverter Key PadShips in 7 days
565.95
69W99
Lennox Kit - Econo Fa & Ged HoodsShips in 7 days
767.95
Switch49L89
Lennox L150-30f Limit SwitchIn Stock In stock
39.95
Switch73W85
Lennox L70-15f Temp SwitchShips in 7 days
138.95
Relay67K6501
Lennox Lennox RelayShips in 7 days
89.95
Switch59W35
Lennox Low Ambient SwitchIn Stock In stock
157.95
97L09
Lennox ManifoldShips in 7 days
317.95
60M57
Lennox Manifold" Gas 31-1/2"Ships in 7 days
503.95
Hoses, Pipes & Tubing68W54
Lennox Metal Sampling Tube 1.5 FootIn Stock In stock
72.95
Leg, Foot, Caster63K67
Lennox Mounting 4 LegsShips in 7 days
98.95
85W67
Lennox Mullion - Cond CornerShips in 7 days
882.95
58W37
Lennox Mullion-accessoriesShips in 7 days
951.95
58W31
Lennox Mullion-accessoriesShips in 7 days
990.95
Pan58W38
Lennox Mullion-drain PanShips in 7 days
1,064.95
Pan58W32
Lennox Mullion-drain PanShips in 7 days
919.95
Coupling93J31
Lennox Non-fusible Disconnect SwitchIn Stock In stock
269.95
Orifices27M18
Lennox OrificeIn Stock In stock
42.95
Orifices98L31
Lennox Orifice .089 NptIn Stock In stock
82.95
Orifices56L70
Lennox Orifice-fanIn Stock In stock
183.95
Orifices28M65
Lennox Orifice-gas .086In Stock In stock
44.95
Relay99K30
Lennox Overload RelayIn Stock In stock
319.95
Guard32621
Lennox P-8-6142 Shield-rainIn Stock In stock
6.95
Panel79W55
Lennox Panel-accessoriesShips in 7 days
1,758.95
Panel58W46
Lennox Panel-blower Access SaShips in 7 days
880.95
Panel58W52
Lennox Panel-blower/heat AccessShips in 7 days
2,147.95
Panel58W49
Lennox Panel-control AccessShips in 7 days
1,834.95
Panel58W42
Lennox Panel-control AccessShips in 7 days
1,825.95
Panel58W50
Lennox Panel-filter AccessShips in 7 days
1,749.95
Panel58W43
Lennox Panel-filter AccessShips in 7 days
1,245.95
Panel58W47
Lennox Panel-heat AccessShips in 7 days
1,197.95
Panel58W57
Lennox Panel-rear W/osa/ra CoverShips in 7 days
2,259.95
Panel58W56
Lennox Panel-rear W/sa/ra CoverShips in 7 days
2,629.95
Panel58W55
Lennox Panel-top (Cond)Ships in 7 days
2,678.95
Panel58W54
Lennox Panel-top (Evap)Ships in 7 days
2,795.95
73W87
Lennox Parker Hannifin Charge Compensator 178In Stock In stock
1,127.95
Board94W59
Lennox Phase Loss & Reversal BoardShips in 7 days
381.95
88W57
Lennox Photoelectric Smoke Detector For Use WitShips in 7 days
317.95
Pan49W53
Lennox Plastic Drain Pan 57.63 X 5.5 X 2.23 InShips in 7 days
650.95
Board68W53
Lennox Power Board For Smoke DetectorIn Stock In stock
700.95
Inverter15G24
Lennox Pre-programmed Variable Frequency DriveShips in 7 days
6,908.95
Inverter15G22
Lennox Pre-programmed Variable Frequency DriveIn Stock In stock
1,207.95
Control15G21
Lennox Pre-programmed Variable Frequency DriveShips in 7 days
3,505.95
Inverter15G20
Lennox Pre-programmed Variable Frequency DriveShips in 7 days
6,135.95
Inverter15G19
Lennox Pre-programmed Variable Frequency DriveShips in 7 days
2,666.95
Inverter15G18
Lennox Pre-programmed Variable Frequency DriveIn Stock In stock
3,144.95
Inverter15G17
Lennox Pre-programmed Variable Frequency DriveShips in 7 days
5,829.95
Control15G16
Lennox Pre-programmed Variable Frequency DriveShips in 7 days
2,441.95
Control15G14
Lennox Pre-programmed Variable Frequency DriveShips in 7 days
2,264.95
Valves, Solenoids & Fittings95M47
Lennox Pressure FittingShips in 7 days
27.95
Relay67K6601
Lennox RelayShips in 7 days
134.95
Hoses, Pipes & Tubing68W56
Lennox Sample Tube (3 Ft Long)In Stock In stock
79.95
Guard90W56
Lennox Shield RainShips in 7 days
845.95
Valves, Solenoids & Fittings42W18
Lennox Solenoid Coil 24VShips in 7 days
107.95
Coil75M49
Lennox Solenoid Coil For Reversing Valve 24V 50/60 HzShips in 7 days
33.95
Terminal25W68
Lennox Strip TerminalIn Stock In stock
271.95
Pressure Relief Controls65W67
Lennox Switch High Pressure ControlShips in 7 days
116.95
72W40
Lennox Switch-high Pressure (640Psi)No
Switch65W63
Lennox Switch-pressure Orange 0.1" WcIn Stock In stock
138.95
Probe68W52
Lennox System SensorIn Stock In stock
512.95
Terminal87W58
Lennox Terminal Block 3 Place 50 Amps 600 VoShips in 7 days
98.95
Thermostats & High Limits10F83
Lennox Thermistor Mixed Air Sensor 3K Ohm 18In Stock In stock
56.95
Thermostats & High Limits65W85
Lennox Thermostat SwitchShips in 7 days
24.95
Transformer11K23
Lennox Transformer 3 Phase 600 Volts PrimaryShips in 7 days
1,124.95
Transformer59W42
Lennox Transformer 460 Volts Primary 230 VoltIn Stock In stock
639.95
Transformer59W43
Lennox Transformer 600 Volts Primary 230 VoltShips in 7 days
786.95
Transformer13H28
Lennox Transformer 70 Va 208/240 Vac 60 Hz PrYIn Stock In stock
80.95
84W88
Lennox Ut Electronics Controls Replacement Defrost CircuiShips in 7 days
136.95
Valves, Solenoids & Fittings24W73
Lennox Valve Expansion R410aIn Stock In stock
186.95
Valves, Solenoids & Fittings94W07
Lennox Valve-expansionShips in 7 days
222.95
60M10
Lennox W7212a1033 EnthalpycontrolYShips in 7 days
505.95
Wire90W55
Lennox Wire-ignition 27Ships in 7 days
16.95
Wire19B09
Lennox Wiring Harness Jumper Smoke DetectorShips in 7 days
7.95
Wire19B10
Lennox Wiring Harness-power Condenser FanShips in 7 days
19.95