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Lennox Air Conditioner Parts 

Lennox International Inc. was founded in 1895 in Marshalltown, Iowa, by Dave Lennox, a railroad machine shop owner who invented a riveted steel coal-fired furnace. Today, Lennox manufactures a wide range of heating, ventilation, and air conditioning units. Some of their most commonly replaced parts include:

  • Heat Pumps 
  • Furnace Filters
  • Evaporator Coils 

Parts Town is there for all minor and extensive repairs and replacements with our most in-stock Lennox parts catalog on the planet. Find everything from switches and buttons to controls, pumps and motors for effortless solutions. 

Expect fast and reliable delivery with same day shipping on all in-stock Lennox parts until 9 PM ET Monday-Friday and for all online orders until 4 PM ET Saturday. Don’t delay, order today.

Lennox

Lennox Parts & Manuals

Lennox International Inc. leads the industry in HVAC solutions and equipment, including water heaters, dehumidification systems, energy recovery systems and more. Using real OEM Lennox parts will ensure your machine's repairs are lasting. Genuine OEM parts are guaranteed to fit and function in your exact unit and keep your equipment safe, reliable and covered under the manufacturer warranty. Shop with Parts Town and find what you’re looking for every time. 

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Lennox

Lennox Parts & Manuals

Lennox International Inc. leads the industry in HVAC solutions and equipment, including water heaters, dehumidification systems, energy recovery systems and more. Using real OEM Lennox parts will ensure your machine's repairs are lasting. Genuine OEM parts are guaranteed to fit and function in your exact unit and keep your equipment safe, reliable and covered under the manufacturer warranty. Shop with Parts Town and find what you’re looking for every time. 

...
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Brand
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Category

Cool,Calm and Collected- Real OEM HVAC Pars Are in Season! SHOP NOW
10AC12-1P
10AC12-1P

Manufacturer:

Lennox

Parts
10AC12-3P
10AC12-3P

Manufacturer:

Lennox

Parts
10AC18-1P
10AC18-1P

Manufacturer:

Lennox

Parts
10AC18-3P
10AC18-3P

Manufacturer:

Lennox

Parts
10AC24-1P
10AC24-1P

Manufacturer:

Lennox

Parts
10AC24-3P
10AC24-3P

Manufacturer:

Lennox

Parts
10AC30-1P
10AC30-1P

Manufacturer:

Lennox

Parts
10AC30-2P
10AC30-2P

Manufacturer:

Lennox

Parts
10AC30-3P
10AC30-3P

Manufacturer:

Lennox

Parts
10AC36-1P
10AC36-1P

Manufacturer:

Lennox

Parts
10AC36-3P
10AC36-3P

Manufacturer:

Lennox

Parts
10AC36-4P
10AC36-4P

Manufacturer:

Lennox

Parts
10AC42-1P
10AC42-1P

Manufacturer:

Lennox

Parts
10AC42-2P
10AC42-2P

Manufacturer:

Lennox

Parts
10AC42-3P
10AC42-3P

Manufacturer:

Lennox

Parts
10AC48-1P
10AC48-1P

Manufacturer:

Lennox

Parts
10AC60-1P
10AC60-1P

Manufacturer:

Lennox

Parts
10ACB12-10
10ACB12-10

Air Conditioner

Manufacturer:

Lennox

Parts
10ACB12-11
10ACB12-11

Air Conditioner

Manufacturer:

Lennox

Parts
10ACB12-9P
10ACB12-9P

Air Conditioner

Manufacturer:

Lennox

Parts
10ACB18-10
10ACB18-10

Air Conditioner

Manufacturer:

Lennox

Parts
10ACB18-11
10ACB18-11

Air Conditioner

Manufacturer:

Lennox

Parts
10ACB18-1P
10ACB18-1P

Air Conditioner

Manufacturer:

Lennox

Parts
10ACB18-2P
10ACB18-2P

Air Conditioner

Manufacturer:

Lennox

Parts
123
10AC12-1P
10AC12-1P
10AC12-3P
10AC12-3P
10AC18-1P
10AC18-1P
10AC18-3P
10AC18-3P
10AC24-1P
10AC24-1P
10AC24-3P
10AC24-3P
10AC30-1P
10AC30-1P
10AC30-2P
10AC30-2P
10AC30-3P
10AC30-3P
10AC36-1P
10AC36-1P
10AC36-3P
10AC36-3P
10AC36-4P
10AC36-4P
10AC42-1P
10AC42-1P
10AC42-2P
10AC42-2P
10AC42-3P
10AC42-3P
10AC48-1P
10AC48-1P
10AC60-1P
10AC60-1P
10ACB12-10
10ACB12-10
10ACB12-11
10ACB12-11
10ACB12-9P
Installation & Operation Manual
10ACB12-9P
10ACB18-10
10ACB18-10
10ACB18-11
10ACB18-11
10ACB18-1P
Installation & Operation Manual
10ACB18-1P
10ACB18-2P
Installation & Operation Manual
10ACB18-2P

1 - 24 of 22403

123

Lennox 79J63 Limit Control Switch, Auto Reset, L170F Opens, L130F Closes

Lennox
  • Mfr Part # 79J63
  • Parts Town # LEN79J63
  • Quantity22

In Stock, Ships today

Lennox 83L73 Ignition Cable

Lennox
  • Mfr Part # 83L73
  • Parts Town # LEN83L73
  • Quantity8

In Stock, Ships today

Lennox 83W90 Wire Harness with Molded Plug, 45" Long

Lennox
  • Mfr Part # 83W90
  • Parts Town # LEN83W90
  • Quantity9

In Stock, Ships today

Lennox 88K34 V-Belt, Cogged, 21/32" Width, 71" Outer Circumference

Lennox
  • Mfr Part # 88K34
  • Parts Town # LEN88K34
  • Quantity35

In Stock, Ships today

Lennox 93M16 Crankcase Heater, 480V, 70W, 50" Leads

Lennox
  • Mfr Part # 93M16
  • Parts Town # LEN93M16
  • Quantity17

In Stock, Ships today

Lennox 93W13 Blower/Motor Assembly, Combustion Air, 115V, 60HZ, 3400RPM, 1/20HP

Lennox
  • Mfr Part # 93W13
  • Parts Town # LEN93W13
  • Quantity37

In Stock, Ships today

Lennox CON-3/24/30 CONTACTOR

Lennox
  • Mfr Part # CON-3/24/30
  • Parts Town # LENCON-32430
  • Quantity31

In Stock, Ships today

Lennox X0444 Air Filter, Merv 10, 28" x 17" x 6"

Lennox
  • Mfr Part # X0444
  • Parts Town # LENX0444
  • Quantity2

In Stock, Ships today

Lennox Y2169 Timer, Heat Recovery Ventilation Fan, 20/40/60 Minute Run Time

Lennox
  • Mfr Part # Y2169
  • Parts Town # LENY2169
  • Quantity3

In Stock, Ships today

Lennox 13H33 Gas Valve, Natural, 3.5"WC, 24V, 1/2"

Lennox
  • Mfr Part # 13H33
  • Parts Town # LEN13H33
  • Quantity3

In Stock, Ships today

Lennox 15T89 Wire Harness, Motor

Lennox
  • Mfr Part # 15T89
  • Parts Town # LEN15T89
  • Quantity4

In Stock, Ships today

Lennox 106144-05 Compressor, 460 Volt, 60HZ, 380-420 Volt, 50HZ

Lennox
  • Mfr Part # 106144-05
  • Parts Town # LEN18P17
  • Quantity20

In Stock, Ships today

Lennox 19J68 Contactor, 24 Volt Coil, 40 Amp, 3 Pole

Lennox
  • Mfr Part # 19J68
  • Parts Town # LEN19J68
  • Quantity65

In Stock, Ships today

Lennox 19L22 Duct Probe/Temperature Sensor, 6", 20K Ohm

Lennox
  • Mfr Part # 19L22
  • Parts Town # LEN19L22
  • Quantity27

In Stock, Ships today

Lennox 21W06 Temperature & Humidity Sensor, Wall Mount

Lennox
  • Mfr Part # 21W06
  • Parts Town # LEN21W06
  • Quantity4

In Stock, Ships today

Lennox 24Z12 Thermostat Kit, Heat and Cool, Manual, Nickel-Plated, BB, 1030, 1H/1C

Lennox
  • Mfr Part # 24Z12
  • Parts Town # LEN24Z12
  • Quantity15

In Stock, Ships today

Lennox 25M60 Flame Rollout Switch/Thermostat, 210F, Manual Reset

Lennox
  • Mfr Part # 25M60
  • Parts Town # LEN25M60
  • Quantity5

In Stock, Ships today

Lennox 27K61 Motor, Draft Inducer,120 Volt, 1 PH, 60HZ, 0.017 HP, 3000 RPM

Lennox
  • Mfr Part # 27K61
  • Parts Town # LEN27K61
  • Quantity54

In Stock, Ships today

Lennox 29W99 Pulley/Sheave, Blower, 4.45", 1" Bore

Lennox
  • Mfr Part # 29W99
  • Parts Town # LEN29W99
  • Quantity7

In Stock, Ships today

Lennox 31K68 Pulley/Sheave, 5.75" OD, 1" Bore

Lennox
  • Mfr Part # 31K68
  • Parts Town # LEN31K68
  • Quantity41

In Stock, Ships today

Lennox 41G51 Shaft, Motor, 1" x 23"

Lennox
  • Mfr Part # 41G51
  • Parts Town # LEN41G51
  • Quantity5

In Stock, Ships today

Lennox 42W59 Reversing Valve, 4 Way, 1/2" x 7/8", SHF Series

Lennox
  • Mfr Part # 42W59
  • Parts Town # LEN42W59
  • Quantity10

In Stock, Ships today

Lennox 56K85 Control Board, Gas Valve #2, IMC G1-2

Lennox
  • Mfr Part # 56K85
  • Parts Town # LEN56K85
  • Quantity2

In Stock, Ships today

Lennox 56L68 Relay, Blower, Ice Cube, 24VAC, SPDT

Lennox
  • Mfr Part # 56L68
  • Parts Town # LEN56L68
  • Quantity73

In Stock, Ships today

141516