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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 11K76 Smoke Detector

Lennox
  • Mfr Part # 11K76
  • Parts Town # LEN11K76
  • Quantity8

In Stock, Ships today

Lennox 12N39 COIL-CONDENSER ENVIRON

Lennox
  • Mfr Part # 12N39
  • Parts Town # LEN12N39
  • Quantity7

Please allow extra time for LTL orders

Lennox 100679-55 Expansion Valve/TXV Kit

Lennox
  • Mfr Part # 100679-55
  • Parts Town # LEN14J82
  • Quantity2

In Stock, Ships today

Lennox 14T65 Pressure Switch Assembly, 0.90" - 0.25" WC, 7501-10000' Elevation, Combustion Air

Lennox
  • Mfr Part # 14T65
  • Parts Town # LEN14T65
  • Quantity7

In Stock, Ships today

Lennox 16X63 Circuit Breaker, 3 Pole, 50A

Lennox
  • Mfr Part # 16X63
  • Parts Town # LEN16X63
  • Quantity6

In Stock, Ships today

Lennox 18J74 Pressure Switch, Low Ambient, Opens 150F, Closes 275F

Lennox
  • Mfr Part # 18J74
  • Parts Town # LEN18J74
  • Quantity10

In Stock, Ships today

Lennox 21793 Blower Wheel, 12" x 9"

Lennox
  • Mfr Part # 21793
  • Parts Town # LEN21793
  • Quantity2

In Stock, Ships today

Lennox 21J29 Capacitor, Start, 270-324MFD, 330VAC, 50/60HZ, Round

Lennox
  • Mfr Part # 21J29
  • Parts Town # LEN21J29
  • Quantity8

In Stock, Ships today

Lennox 21J99 Ignition Control Board, Direct Spark

Lennox
  • Mfr Part # 21J99
  • Parts Town # LEN21J99
  • Quantity5

In Stock, Ships today

Lennox 25W57 Ignition Wire

Lennox
  • Mfr Part # 25W57
  • Parts Town # LEN25W57
  • Quantity4

In Stock, Ships today

Lennox 27P16 KIT - IGNITION CONTROL

Lennox
  • Mfr Part # 27P16
  • Parts Town # LEN27P16
  • Quantity5

In Stock, Ships today

Lennox 36A74 Fan, 4 Blade, 20", 1/2" Bore, 27 Degree Pitch, CW

Lennox
  • Mfr Part # 36A74
  • Parts Town # LEN36A74
  • Quantity3

In Stock, Ships today

Lennox 37L47 Pulley, Power Drive, 6.75: OD, 1" Bore

Lennox
  • Mfr Part # 37L47
  • Parts Town # LEN37L47
  • Quantity34

In Stock, Ships today

Lennox 40K82 Control Board, Blower Circuit

Lennox
  • Mfr Part # 40K82
  • Parts Town # LEN40K82
  • Quantity10

In Stock, Ships today

Lennox 53H27 Capacitor, Dual, 440 Volt, 35/5 MFD, Oval

Lennox
  • Mfr Part # 53H27
  • Parts Town # LEN53H27
  • Quantity5

In Stock, Ships today

Lennox 53K65 Blower Housing, 12" x 9"

Lennox
  • Mfr Part # 53K65
  • Parts Town # LEN53K65
  • Quantity2

In Stock, Ships today

Lennox 54G52 Transformer, 460 to 230V, 60HZ, 115VA

Lennox
  • Mfr Part # 54G52
  • Parts Town # LEN54G52
  • Quantity9

In Stock, Ships today

Lennox 54M91 Cap, Burner Support

Lennox
  • Mfr Part # 54M91
  • Parts Town # LEN54M91
  • Quantity3

In Stock, Ships today

Lennox 64W59 V-Belt, 1/2" Width x 60" Length

Lennox
  • Mfr Part # 64W59
  • Parts Town # LEN64W59
  • Quantity3

In Stock, Ships today

Lennox 66C67 Relay, 2 Pole, 24V 50/60HZ Coil

Lennox
  • Mfr Part # 66C67
  • Parts Town # LEN66C67
  • Quantity7

In Stock, Ships today

Lennox 70W93 Tubing Kit, Pressure Switch, Black & Red

Lennox
  • Mfr Part # 70W93
  • Parts Town # LEN70W93
  • Quantity11

In Stock, Ships today

Lennox 72W34 Gas Valve, 24 Volt, 50/60HZ, Modulating, Natural Gas

Lennox
  • Mfr Part # 72W34
  • Parts Town # LEN72W34
  • Quantity4

In Stock, Ships today

Lennox 73K82 V-Belt, 45" Outside Length, 1/2" Top Width

Lennox
  • Mfr Part # 73K82
  • Parts Town # LEN73K82
  • Quantity36

In Stock, Ships today

Lennox 78F92 Blower Motor, 208/230V, 60HZ, 1PH, 1075RPM, 3/4HP, CCW

Lennox
  • Mfr Part # 78F92
  • Parts Town # LEN78F92
  • Quantity3

In Stock, Ships today

131415