Manufacturer
Lennox Replacement Parts

Model Number
KDB122H401

Parts List

CategoryPart NumberDescriptionDemandAvailability
Switch59W40
Lennox -.15 Blower Proving SwitchNo
Fan & Blower Motors16V47
Lennox 1/3Hp 1250Rpm CcwNo
Control21W14
Lennox 101029-01 Control-ignitionYNo
Switch49L86
Lennox 145-175F Auto Limit SwitchYNo
Thermostats & High Limits29M75
Lennox 190-220F Autolimitsw 3"InsertNo
Relay99K31
Lennox 2.5-4.0 Amp Blower RelayNo
Relay67K66
Lennox 24V 3Pdt Heat RelayNo
Damper58W61
Lennox 24V 44# 2-10Vdc Damper MotorNo
Coil60M12
Lennox 24V Coil 3P 25Amp W/aux ContYNo
Valves, Solenoids & Fittings49W62
Lennox 24V Reversing Valve W/harnessNo
77W93
Lennox 24Vac/dc 35# 90Deg 0-10Vdc ActNo
90W54
Lennox 25" LeadNo
Switch60M61
Lennox 290F M/r Spst Rollout SwitchYNo
Switch64W48
Lennox 39Ps02-0057 Pressure SwitchNo
Compressor - Sealed System22W49
Lennox 4000 Btuh Scroll Compressor R-410a 10.No
Compressor - Sealed System18W54
Lennox 4300 Btuh Scroll Compressor R-410a 10.No
Compressor - Sealed System18W53
Lennox 4300 Btuh Scroll Compressor R-410a 10.No
Transformer42W94
Lennox 460V -> 24V 70Va TransfomerNo
Transformer66J54
Lennox 460Vpri 24Vsec 70Va TransfrmrNo
79J98
Lennox 5-15R Commercial Grade Gfci Duplex RecepNo
Probe54G44
Lennox 54G4401 Sensor EnthalpyNo
Relay67K65
Lennox 67K6501 Dpdt Flange Mount Relay 24 VacYNo
75M36
Lennox 75M3601 Mount MotorNo
Filter95M51
Lennox Biflowliqlinefilterdrierr410YNo
11G20
Lennox Blower Assembly HousingNo
11G19
Lennox Blower Assembly HousingNo
11G96
Lennox Blower Assembly With Impeller 230V-3phNo
11K24
Lennox Blower Motor, 1/3 Hp, Variable Speed, 208-230 VoltNo
Relay99K32
Lennox Blwr Mtr Overload 4-6Amp RangeNo
Bracket, Flange, Blade68M17
Lennox Bracket - Control MtgNo
Burner14X54
Lennox Burner AssyNo
Burner14X53
Lennox Burner AssyNo
Burner14X47
Lennox Burner AssyNo
Burner77M11
Lennox Burner BoxNo
Burner60M56
Lennox Burner InshotNo
Holder77M10
Lennox Burner SupportNo
Gasket , Seal95M45
Lennox Cap-sealNo
13U30
Lennox Combustion Air Blower 1/16 Hp 460 VoltNo
Fan & Blower Motors13U29
Lennox Combustion Air Blower 1/18 Hp 208-230No
Compressor - Sealed System19P81
Lennox Compressor Replacement Mount KitNo
Pump, Motor14Y65
Lennox Condenser Fan Motor 1/3 Hp 1075 Rpm 2YNo
Fan & Blower Motors14Y70
Lennox Condenser Fan Motor 1/3 Hp 1075 Rpm 3No
Fan & Blower Motors21H61
Lennox Condenser Fan Motor 1/3 Hp 1075 Rpm 5No
11K27
Lennox Condenser Fan Orifice Inlet Grate BlackNo
Contactors14Y93
Lennox Contactor 3 Pole W/aux 25ANo
Plate77M08
Lennox Corbel PlateNo
Panel78W65
Lennox Cover-disconnectNo
Panel14Y51
Lennox Cover-disconnectNo
Panel58W58
Lennox Cover-rear Sa/raNo
Control16V38
Lennox Defrost Control Board KitYNo
Switch65W90
Lennox Defrost Temp SwitchNo
11G18
Lennox Direct Drive Blower AssemblyNo
11G15
Lennox Direct Drive Blower AssemblyNo
11G13
Lennox Direct Drive Blower AssemblyNo
11G12
Lennox Direct Drive Blower AssemblyNo
Guard17G73
Lennox Discharge Fan Guard Grille 27" OdNo
Switch93J3101
Lennox Disconnect SwitchNo
Switch21G87
Lennox Disconnect Switch 150 Amp 3 Pole 600VNo
Handle17W50
Lennox Door Handle KitNo
11G97
Lennox Drive Motor AssyNo
Pump, Motor78G67
Lennox Economizer MotorNo
Switch72W95
Lennox F58-29f Freezestat Temp SwitchNo
Fan Blade25W67
Lennox Fan Assembly 3 Bld 24 Pitch CwNo
Fan Blade57A66
Lennox Fan Blade 20" Diameter 5-Blade 28 PitNo
15D16
Lennox Fan Board ControlNo
Filter50W60
Lennox Filter Air 20 X 25 X 2 Merv 4No
Valves, Solenoids & Fittings75W06
Lennox Fitting-barb 90 SnapNo
Probe49M84
Lennox Flame SensorYNo
Filter48J01
Lennox Flt Filter 16 X 25 X 1 EzkleenNo
14C23
Lennox Flue TransitionNo
97L08
Lennox Gas ManifoldNo
Valves, Solenoids & Fittings16Y31
Lennox Gas Valve Natural Gas 3/4 X 3/4" 24 VNo
13P96
Lennox Gas Valve, NatNo
Gasket , Seal21W66
Lennox GasketYNo
Gasket , Seal14W70
Lennox Gasket CollectorNo
Gasket , Seal25W73
Lennox Gasket-flueNo
11H73
Lennox Harness (B3-p335 Ebm Control)No
11H72
Lennox Harness (B3-p48)No
68W31
Lennox Harness - WiringNo
14C22
Lennox Heat Exchanger AssemblyNo
14C21
Lennox Heat Exchanger AssemblyNo
14C20
Lennox Heat Exchanger AssemblyNo
Switch10K56
Lennox Hi Pressure SwitchNo
Switch10U66
Lennox High Pressure Switch Manual Reset SpstNo
Hinge24W32
Lennox HingeNo
Relay56L68
Lennox Ice Cube RelayYNo
Ignition49M85
Lennox IgnitorYNo
Frame11K36
Lennox Insert-noxNo
Inverter10M84
Lennox Inverter Key PadNo
69W99
Lennox Kit - Econo Fa & Ged HoodsNo
Switch49L89
Lennox L150-30f Limit SwitchYNo
Switch73W85
Lennox L70-15f Temp SwitchNo
Relay67K6501
Lennox Lennox RelayNo
Switch59W35
Lennox Low Ambient SwitchNo
97L09
Lennox ManifoldNo
60M57
Lennox Manifold" Gas 31-1/2"No
Hoses, Pipes & Tubing68W54
Lennox Metal Sampling Tube 1.5 FootNo
Leg, Foot, Caster63K67
Lennox Mounting 4 LegsNo
85W67
Lennox Mullion - Cond CornerNo
58W37
Lennox Mullion-accessoriesNo
58W31
Lennox Mullion-accessoriesNo
Pan58W38
Lennox Mullion-drain PanNo
Pan58W32
Lennox Mullion-drain PanNo
Coupling93J31
Lennox Non-fusible Disconnect SwitchNo
Orifices27M18
Lennox OrificeNo
Orifices98L31
Lennox Orifice .089 NptNo
Orifices56L70
Lennox Orifice-fanNo
Orifices28M65
Lennox Orifice-gas .086No
Relay99K30
Lennox Overload RelayNo
Guard32621
Lennox P-8-6142 Shield-rainNo
Panel79W55
Lennox Panel-accessoriesNo
Panel58W46
Lennox Panel-blower Access SaNo
Panel58W52
Lennox Panel-blower/heat AccessNo
Panel58W49
Lennox Panel-control AccessNo
Panel58W42
Lennox Panel-control AccessNo
Panel58W50
Lennox Panel-filter AccessNo
Panel58W43
Lennox Panel-filter AccessNo
Panel58W47
Lennox Panel-heat AccessNo
Panel58W57
Lennox Panel-rear W/osa/ra CoverNo
Panel58W56
Lennox Panel-rear W/sa/ra CoverNo
Panel58W55
Lennox Panel-top (Cond)No
Panel58W54
Lennox Panel-top (Evap)No
73W87
Lennox Parker Hannifin Charge Compensator 178No
Board94W59
Lennox Phase Loss & Reversal BoardNo
88W57
Lennox Photoelectric Smoke Detector For Use WitNo
Pan49W53
Lennox Plastic Drain Pan 57.63 X 5.5 X 2.23 InNo
Board68W53
Lennox Power Board For Smoke DetectorNo
Inverter15G24
Lennox Pre-programmed Variable Frequency DriveNo
Inverter15G22
Lennox Pre-programmed Variable Frequency DriveNo
Control15G21
Lennox Pre-programmed Variable Frequency DriveNo
Inverter15G20
Lennox Pre-programmed Variable Frequency DriveNo
Inverter15G19
Lennox Pre-programmed Variable Frequency DriveNo
Inverter15G18
Lennox Pre-programmed Variable Frequency DriveNo
Inverter15G17
Lennox Pre-programmed Variable Frequency DriveNo
Control15G16
Lennox Pre-programmed Variable Frequency DriveNo
Control15G14
Lennox Pre-programmed Variable Frequency DriveNo
Valves, Solenoids & Fittings95M47
Lennox Pressure FittingNo
Relay67K6601
Lennox RelayNo
Hoses, Pipes & Tubing68W56
Lennox Sample Tube (3 Ft Long)No
Guard90W56
Lennox Shield RainNo
Valves, Solenoids & Fittings42W18
Lennox Solenoid Coil 24VNo
Coil75M49
Lennox Solenoid Coil For Reversing Valve 24V 50/60 HzNo
Terminal25W68
Lennox Strip TerminalNo
Pressure Relief Controls65W67
Lennox Switch High Pressure ControlNo
72W40
Lennox Switch-high Pressure (640Psi)No
Switch65W63
Lennox Switch-pressure Orange 0.1" WcNo
Probe68W52
Lennox System SensorNo
Terminal87W58
Lennox Terminal Block 3 Place 50 Amps 600 VoNo
Thermostats & High Limits10F83
Lennox Thermistor Mixed Air Sensor 3K Ohm 18No
Thermostats & High Limits65W85
Lennox Thermostat SwitchNo
Transformer11K23
Lennox Transformer 3 Phase 600 Volts PrimaryNo
Transformer59W42
Lennox Transformer 460 Volts Primary 230 VoltNo
Transformer59W43
Lennox Transformer 600 Volts Primary 230 VoltNo
Transformer13H28
Lennox Transformer 70 Va 208/240 Vac 60 Hz PrYNo
84W88
Lennox Ut Electronics Controls Replacement Defrost CircuiNo
Valves, Solenoids & Fittings24W73
Lennox Valve Expansion R410aNo
Valves, Solenoids & Fittings94W07
Lennox Valve-expansionNo
60M10
Lennox W7212a1033 EnthalpycontrolYNo
Wire90W55
Lennox Wire-ignition 27No
Wire19B09
Lennox Wiring Harness Jumper Smoke DetectorNo
Wire19B10
Lennox Wiring Harness-power Condenser FanNo