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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.

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Cool,Calm and Collected- Real OEM HVAC Pars Are in Season! SHOP NOW
10AC12-1P
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10AC18-1P
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10AC24-1P
10AC24-1P
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10AC30-1P
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10AC36-1P
10AC36-1P
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10AC36-4P
10AC42-1P
10AC42-1P
10AC42-2P
10AC42-2P
10AC42-3P
10AC42-3P
10AC48-1P
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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

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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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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

Lennox X5732 HC LSM36233E-B152 A/H 15KW

Lennox
  • Mfr Part # X5732
  • Parts Town # LENX5732
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Lennox X5735 HC LSM4823CC-B152 A/H 15KW

Lennox
  • Mfr Part # X5735
  • Parts Town # LENX5735
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Lennox X5750 HN F100F2002 16X25 MEDIA A/C MERV 10

Lennox
  • Mfr Part # X5750
  • Parts Town # LENX5750
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Lennox X5751 HN F100F2010 20X25 MEDIA A/C MERV 10

Lennox
  • Mfr Part # X5751
  • Parts Town # LENX5751
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Lennox X5786 DI L3642-3 HUNK LITE EQUIP PAD 36X42X3

Lennox
  • Mfr Part # X5786
  • Parts Town # LENX5786
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Lennox X5792 AMRAD TURBO 200 UNIV RUN CAP 67.5MFD440V

Lennox
  • Mfr Part # X5792
  • Parts Town # LENX5792
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Lennox X5793 AMRAD TURBO 200X UNIV CAP 97.0 MFD 440V

Lennox
  • Mfr Part # X5793
  • Parts Town # LENX5793
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Lennox X5796 HN TH5220D1003 PRO 5000 TSTAT S D N-P

Lennox
  • Mfr Part # X5796
  • Parts Town # LENX5796
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Lennox X5803 2WH/C 94287161 HEPA 20 ANNUAL KIT-8

Lennox
  • Mfr Part # X5803
  • Parts Town # LENX5803
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Lennox X5804 H/C 94284161 HEPA 40/60 ANNUAL KIT-15

Lennox
  • Mfr Part # X5804
  • Parts Town # LENX5804
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Lennox X5823 LG ACS-4 CONDENSATE OVERFLOW SWITCH

Lennox
  • Mfr Part # X5823
  • Parts Town # LENX5823
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Lennox X5826 HC LSM24222E-S002 A/H 2.0T

Lennox
  • Mfr Part # X5826
  • Parts Town # LENX5826
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Lennox X5827 HC LSM24223E-S002 A/H 2.0T

Lennox
  • Mfr Part # X5827
  • Parts Town # LENX5827
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Lennox X5828 HC LSM30213E-S002 A/H 2.5T

Lennox
  • Mfr Part # X5828
  • Parts Town # LENX5828
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Lennox X5829 HC LSM36233E-S002 A/H 3.0T

Lennox
  • Mfr Part # X5829
  • Parts Town # LENX5829
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Lennox X5832 HC LSM4823CC-S002 A/H 4.0T

Lennox
  • Mfr Part # X5832
  • Parts Town # LENX5832
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Lennox X5833 HC LSM6029CC-S002 A/H 5.0T

Lennox
  • Mfr Part # X5833
  • Parts Town # LENX5833
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Lennox X5867 Head Pressure Controller with Upto 2 Temperature Sensors

Lennox
  • Mfr Part # X5867
  • Parts Town # LENX5867
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Lennox X6052 AT TAB LOCK 10 R6 FNGR SVR CLLR

Lennox
  • Mfr Part # X6052
  • Parts Town # LENX6052
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Lennox X6054 AT TAB LOCK 14 R6 FNGR SVR CLLR

Lennox
  • Mfr Part # X6054
  • Parts Town # LENX6054
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Lennox X6103 HN TH8321U1006 VISION PRO PRGRM 3H/2C

Lennox
  • Mfr Part # X6103
  • Parts Town # LENX6103
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Lennox X6144 OC 800 1.5X48X10 DCT BD-441723

Lennox
  • Mfr Part # X6144
  • Parts Town # LENX6144
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Lennox X6249 Digital Programmable Thermostat, Single Stage, 1 Heat/1 Cool

Lennox
  • Mfr Part # X6249
  • Parts Town # LENX6249
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Lennox X6250 WR 1F86-344 TSTAT NON-PROGRAMMABLE

Lennox
  • Mfr Part # X6250
  • Parts Town # LENX6250
  • Quantity0

Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

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