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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.

Refined By

Brand
Lennox

Model

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Cool,Calm and Collected- Real OEM HVAC Pars Are in Season! SHOP NOW
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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Real data and artificial intelligence thinking together to find your part.

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 18Y97 Mesh Filter with Aluminum Frame, 30" x 16" x 1"

Lennox
  • Mfr Part # 18Y97
  • Parts Town # LEN18Y97
  • Quantity5

In Stock, Ships today

Lennox 19J81 Limit Switch, Auto Reset, L240-30F, 7" Insert

Lennox
  • Mfr Part # 19J81
  • Parts Town # LEN19J81
  • Quantity23

In Stock, Ships today

Lennox 20A79 Pillow Block Bearing, Cast Iron

Lennox
  • Mfr Part # 20A79
  • Parts Town # LEN20A79
  • Quantity5

In Stock, Ships today

Lennox 21060 Nozzle, 3 Gallons per Hour, 90 Degree Spray Pattern, Humidifier

Lennox
  • Mfr Part # 21060
  • Parts Town # LEN21060
  • Quantity10

In Stock, Ships today

Lennox 24X02 Controller, Non-Programmable, Mini Split

Lennox
  • Mfr Part # 24X02
  • Parts Town # LEN24X02
  • Quantity3

In Stock, Ships today

Lennox 26W71 Pulley, Blower, 7.75" OD, 0.375-1.5" Bore

Lennox
  • Mfr Part # 26W71
  • Parts Town # LEN26W71
  • Quantity6

In Stock, Ships today

Lennox 27U59 Blower Motor with Control Module, 208-230VAC, 60/50HZ, 1PH, 300-1300RPM, 1/2HP

Lennox
  • Mfr Part # 27U59
  • Parts Town # LEN27U59
  • Quantity7

In Stock, Ships today

Lennox 36N91 Drain Spud, Humidifier

Lennox
  • Mfr Part # 36N91
  • Parts Town # LEN36N91
  • Quantity2

In Stock, Ships today

Lennox 42J07 Limit Switch, Auto Reset, L220-40F

Lennox
  • Mfr Part # 42J07
  • Parts Town # LEN42J07
  • Quantity14

In Stock, Ships today

Lennox 47W37 Sensor, Indoor Zone, 10K, 45 to 99F

Lennox
  • Mfr Part # 47W37
  • Parts Town # LEN47W37
  • Quantity15

In Stock, Ships today

Lennox 56936 Pulley/Sheave

Lennox
  • Mfr Part # 56936
  • Parts Town # LEN56936
  • Quantity12

In Stock, Ships today

Lennox 56940 Pulley/Sheave

Lennox
  • Mfr Part # 56940
  • Parts Town # LEN56940
  • Quantity1

In Stock, Ships today

Lennox 64W48 Pressure Switch, Low Amibient, 20F to 150F, SPST

Lennox
  • Mfr Part # 64W48
  • Parts Town # LEN64W48
  • Quantity7

In Stock, Ships today

Lennox 67K61 Zone Sensor

Lennox
  • Mfr Part # 67K61
  • Parts Town # LEN67K61
  • Quantity46

In Stock, Ships today

Lennox 70W05 Door Clip Kit

Lennox
  • Mfr Part # 70W05
  • Parts Town # LEN70W05
  • Quantity5

In Stock, Ships today

Lennox 73M70 IMC Control Board Kit, GP1-1

Lennox
  • Mfr Part # 73M70
  • Parts Town # LEN73M70
  • Quantity30

In Stock, Ships today

Lennox 78L29 Limit Switch/Thermostat, Flame Rollout, L250F, Manual Reset

Lennox
  • Mfr Part # 78L29
  • Parts Town # LEN78L29
  • Quantity31

In Stock, Ships today

Lennox 80K58 Pulley/Sheave, 11.75" OD, 0.375" - 1.5" Bore, Double Groove

Lennox
  • Mfr Part # 80K58
  • Parts Town # LEN80K58
  • Quantity2

In Stock, Ships today

Lennox 87124 Motor Mount Arm

Lennox
  • Mfr Part # 87124
  • Parts Town # LEN87124
  • Quantity1

In Stock, Ships today

Lennox 97H53 Sensor, Room Air

Lennox
  • Mfr Part # 97H53
  • Parts Town # LEN97H53
  • Quantity10

In Stock, Ships today

Lennox Y2269 System Sensor Kit, Duct Smoke Detector, Photoelctric, 100 To 4000FT/Min

Lennox
  • Mfr Part # Y2269
  • Parts Town # LENY2269
  • Quantity7

In Stock, Ships today

Lennox Y7195 Temperature Sensor, Discharge

Lennox
  • Mfr Part # Y7195
  • Parts Town # LENY7195
  • Quantity7

In Stock, Ships today

Lennox 10B42 Smoke Sensor, Single, D4S/D4P120

Lennox
  • Mfr Part # 10B42
  • Parts Town # LEN10B42
  • Quantity1

In Stock, Ships today

Lennox 10M75 Limit Switch/Thermostat, L210-40F, Auto Reset

Lennox
  • Mfr Part # 10M75
  • Parts Town # LEN10M75
  • Quantity2

In Stock, Ships today

232425