Manufacturer
Lennox Replacement Parts

Model Number
THA150S203

Parts List

CategoryPart NumberDescriptionDemandAvailability
Belt, Pulley35W19
Lennox 1 1/8 Driver Pulley 1.125" Bore 4.15"Ships in 7 days
308.07
Relay99K31
Lennox 2.5-4.0 Amp Blower RelayIn Stock In stock
222.19
Fan & Blower Motors49A43
Lennox 2Hp 1425Rpm 230-400V 3Ph MtrIn Stock In stock
1,080.06
Filter69018
Lennox 3/8"Swt Filter DrierIn Stock In stock
36.48
Coil38113
Lennox 3Pdt 208/230V 24Vcoil ContactrIn Stock In stock
114.21
Transformer42W94
Lennox 460V -> 24V 70Va TransfomerIn Stock In stock
151.89
Transformer66J54
Lennox 460Vpri 24Vsec 70Va TransfrmrIn Stock In stock
149.68
Relay67K65
Lennox 67K6501 Dpdt Flange Mount Relay 24 VacYIn Stock In stock
55.02
Fan Blade99K45
Lennox 9K4501 Fan Assy 3 Blade 24"In Stock In stock
106.05
Belt, Pulley31K71
Lennox Ax46 V-belt Ax Section 48 Inch O.c.In Stock In stock
31.11
Bearing20A84
Lennox Bearing 1"In Stock In stock
39.84
Belt, Pulley93M13
Lennox Belt 210V 70W 7"-8 1/2"Dia HtrIn Stock In stock
31.22
Heating Element93M11
Lennox Belt 480V 70W 7"-9"Dia 14" HtrIn Stock In stock
31.11
Fan & Blower Motors80W78
Lennox Blower Motor 2 Hp 575V-3ph 1755 RpmShips in 7 days
908.78
Fan & Blower Motors12Y18
Lennox Blower Motor 3 Hp 575V-3ph 1740 RpmIn Stock In stock
1,758.38
Fan & Blower Motors72W65
Lennox Blower Motor 5 Hp 575V-3ph 1750-1770In Stock In stock
1,591.98
Belt, Pulley37L47
Lennox Blower PulleyIn Stock In stock
223.66
Belt, Pulley31K68
Lennox Blower Pulley; 1"BoreIn Stock In stock
177.98
Relay99K32
Lennox Blwr Mtr Overload 4-6Amp RangeIn Stock In stock
251.46
Bracket, Flange, Blade49W49
Lennox BracketShips in 7 days
76.29
Gasket , Seal95M45
Lennox Cap-sealShips in 7 days
36.65
Belt, Pulley12L25
Lennox Cast Iron Finished Bore Pulley 6.25 IncIn Stock In stock
87.46
Heating Element93M10
Lennox Cc Heater 70W 600VShips in 7 days
144.73
Compressor - Sealed System19P81
Lennox Compressor Replacement Mount KitShips in 7 days
342.52
Pump, Motor27J07
Lennox Cond Fan Motor 1/2 HpIn Stock In stock
612.79
Drain Parts37K70
Lennox Condensate Drain Trap-pvcShips in 7 days
145.02
Coil53K45
Lennox Condenser CoilShips in 7 days
4,102.40
Coil53K44
Lennox Condenser CoilShips in 7 days
4,186.86
Fan & Blower Motors27J30
Lennox Condenser Fan Motor 1/2 Hp 208/230V-1pIn Stock In stock
415.66
Pump, Motor27J31
Lennox Condenser Fan Motor 1/2 Hp 575V-1ph 1Ships in 7 days
871.99
Pump, Motor14Y65
Lennox Condenser Fan Motor 1/3 Hp 1075 Rpm 2YIn Stock In stock
159.39
Fan & Blower Motors14Y70
Lennox Condenser Fan Motor 1/3 Hp 1075 Rpm 3In Stock In stock
201.53
Fan & Blower Motors21H61
Lennox Condenser Fan Motor 1/3 Hp 1075 Rpm 5In Stock In stock
332.83
Contactors95M57
Lennox Contactor 3Pdt 25Lfa/35resIn Stock In stock
56.68
Control16V38
Lennox Defrost Control Board KitYIn Stock In stock
178.05
Guard17G73
Lennox Discharge Fan Guard Grille 27" OdShips in 7 days
81.26
Switch93J3101
Lennox Disconnect SwitchShips in 7 days
401.16
Fuse, Thermal Fuse, Breaker72F88
Lennox Erminal Block 3 Place 175 Amps 600 VoIn Stock In stock
154.87
Valves, Solenoids & Fittings99K39
Lennox Expansion ValveIn Stock In stock
185.43
Valves, Solenoids & Fittings49K42
Lennox Expansion ValveShips in 7 days
268.76
Switch32W35
Lennox Harness-high Pressure SwitchShips in 7 days
157.99
Wire74M71
Lennox Harness-wiringShips in 7 days
98.74
Switch49K43
Lennox Heat Pump Switch DefrostShips in 7 days
75.47
Relay56L68
Lennox Ice Cube RelayYIn Stock In stock
50.53
41G52
Lennox KeyIn Stock In stock
2.42
Relay67K6501
Lennox Lennox RelayShips in 7 days
87.66
Motor,Ice Maker Motor78L41
Lennox Motor MountIn Stock In stock
40.99
Belt, Pulley41C13
Lennox Motorpulley 1-1/8"Bore 6"OdIn Stock In stock
281.89
Belt, Pulley53J15
Lennox Motorpulley 7/8"Bore 4.75"OdIn Stock In stock
229.17
Coupling93J31
Lennox Non-fusible Disconnect SwitchIn Stock In stock
127.91
Orifices56L70
Lennox Orifice-fanIn Stock In stock
155.17
Guard32621
Lennox P-8-6142 Shield-rainIn Stock In stock
9.68
Plate80K00
Lennox Plate - CutoffShips in 7 days
566.41
Plate26W09
Lennox Plate-cutoffShips in 7 days
843.29
Valves, Solenoids & Fittings95M47
Lennox Pressure FittingShips in 7 days
27.31
Protector99K33
Lennox Protector 690V 5/8A 3 Phase Class 10Ships in 7 days
232.52
Belt, Pulley49K40
Lennox Pulley Bk77 X 1In Stock In stock
122.40
Belt, Pulley79J03
Lennox Pulley Driver Mlv40 X 7/8-LxIn Stock In stock
84.12
Belt, Pulley53J96
Lennox Pulley Motor 1Vl44 X 7/8 AdjIn Stock In stock
123.86
Plug83W76
Lennox Run Cap 100600-10 12.5 MfdIn Stock In stock
10.83
Shaft93J86
Lennox Shaft Blwr 1 Dia X 23-1/4 LngIn Stock In stock
55.53
Valves, Solenoids & Fittings42W18
Lennox Solenoid Coil 24VShips in 7 days
95.98
Coil75M49
Lennox Solenoid Coil For Reversing Valve 24V 50/60 HzShips in 7 days
40.69
Holder77M20
Lennox Support- CoilShips in 7 days
345.83
Holder77M18
Lennox Support- CoilShips in 7 days
162.42
Transformer13H28
Lennox Transformer 70 Va 208/240 Vac 60 Hz PrYIn Stock In stock
79.56
84W88
Lennox Ut Electronics Controls Replacement Defrost CircuiShips in 7 days
135.06
60M10
Lennox W7212a1033 EnthalpycontrolYShips in 7 days
276.98