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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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Brand
Lennox

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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. 

...
Part Predictor Background
PartsTown Logo

Real data and artificial intelligence thinking together to find your part.

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

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10AC12-1P
10AC12-1P

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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 18M68 MOUNT-MOTOR

Lennox
  • Mfr Part # 18M68
  • Parts Town # LEN18M68
  • Quantity0

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

Lennox 18M69 18M6901 MOUNT-MOTOR

Lennox
  • Mfr Part # 18M69
  • Parts Town # LEN18M69
  • Quantity0

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

Lennox 18M71 MANIFOLD-GAS

Lennox
  • Mfr Part # 18M71
  • Parts Town # LEN18M71
  • Quantity0

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

Lennox 18M75 MDE COND COIL ASSY

Lennox
  • Mfr Part # 18M75
  • Parts Town # LEN18M75
  • Quantity0

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

Lennox 18M76 MDE ELECT-PARTS BOX ASSY- 17222300A02189

Lennox
  • Mfr Part # 18M76
  • Parts Town # LEN18M76
  • Quantity0

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

Lennox 18M77 MDE OUTDOOR CNTRL BRD - 17122000A36370

Lennox
  • Mfr Part # 18M77
  • Parts Town # LEN18M77
  • Quantity0

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

Lennox 18M78 MDE ELECT-PARTS BOX ASSY- 17222300A02188

Lennox
  • Mfr Part # 18M78
  • Parts Town # LEN18M78
  • Quantity0

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

Lennox 18M82 MDE OUTDOOR CNTRL BRD - 17122000A36369

Lennox
  • Mfr Part # 18M82
  • Parts Town # LEN18M82
  • Quantity0

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

Lennox 18M83 BIG HANDLE

Lennox
  • Mfr Part # 18M83
  • Parts Town # LEN18M83
  • Quantity0

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

Lennox 18M86 18M8601 CIRCUIT BREAKER

Lennox
  • Mfr Part # 18M86
  • Parts Town # LEN18M86
  • Quantity0

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

Lennox 18M90 Thermal Expansion Valve/TXV, 3/8" x 1/2" ODF, 1.5 Ton, 10% Bleed

Lennox
  • Mfr Part # 18M90
  • Parts Town # LEN18M90
  • Quantity0

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

Lennox 18M97 OUTDOOR VALVE-EXPANSION

Lennox
  • Mfr Part # 18M97
  • Parts Town # LEN18M97
  • Quantity0

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

Lennox 18N09 DI ACP32322 BLACKPAD EQUIP PAD 32X32X2

Lennox
  • Mfr Part # 18N09
  • Parts Town # LEN18N09
  • Quantity0

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

Lennox 18N48 NK 10-002 EXH GRILL

Lennox
  • Mfr Part # 18N48
  • Parts Town # LEN18N48
  • Quantity0

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

Lennox 18N73 ACP30303 BLACKPAD EQUIP PAD 30X30X3

Lennox
  • Mfr Part # 18N73
  • Parts Town # LEN18N73
  • Quantity0

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

Lennox 18N74 DI ACP36363 BLACKPAD EQUIP PAD 36X36X3

Lennox
  • Mfr Part # 18N74
  • Parts Town # LEN18N74
  • Quantity0

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

Lennox 18N77 HN THX321WFS2001W T10 PRO TSTAT W/SENSOR

Lennox
  • Mfr Part # 18N77
  • Parts Town # LEN18N77
  • Quantity0

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

Lennox 18N79 HN C7189R2002-2 REDLINK ROOM SENSOR 2PK

Lennox
  • Mfr Part # 18N79
  • Parts Town # LEN18N79
  • Quantity0

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

Lennox 18P01 Compressor, Scroll

Lennox
  • Mfr Part # 18P01
  • Parts Town # LEN18P01
  • Quantity0

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

Lennox 18P07 Compressor, Scroll

Lennox
  • Mfr Part # 18P07
  • Parts Town # LEN18P07
  • Quantity0

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

Lennox 18P14 Compressor, Scroll

Lennox
  • Mfr Part # 18P14
  • Parts Town # LEN18P14
  • Quantity0

Out of Stock, backorders usually ship in 15-17 days.

Lennox 18P16 Compressor, Scroll

Lennox
  • Mfr Part # 18P16
  • Parts Town # LEN18P16
  • Quantity0

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

Lennox 18P18 Compressor, Scroll

Lennox
  • Mfr Part # 18P18
  • Parts Town # LEN18P18
  • Quantity0

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

Lennox 18P22 Compressor, Scroll, 460 Volt, 60HZ, 380-420 Volt, 50HZ, R410A

Lennox
  • Mfr Part # 18P22
  • Parts Town # LEN18P22
  • 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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