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"InsertShips in 7 days
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 ContYIn 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 SwitchYIn 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 EnthalpyShips in 7 days
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 VoltShips in 7 days
395.95
Fan & Blower Motors13U29
Lennox Combustion Air Blower 1/18 Hp 208-230Ships in 7 days
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 PlateShips in 7 days
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 SensorYIn 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 IgnitorYIn 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 SwitchYIn 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 FootShips in 7 days
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 VoIn Stock In stock
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