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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 Y5639 DK 1250010 IGNITER GASKET

Lennox
  • Mfr Part # Y5639
  • Parts Town # LENY5639
  • Quantity0

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

Lennox Y5644 DK 14619061 NOZZLE 4EW1.50 (1.25 X 80A)

Lennox
  • Mfr Part # Y5644
  • Parts Town # LENY5644
  • Quantity0

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

Lennox Y5647 DK 14619246 NOZZLE 5EW1.20 (1.00 X 60B)

Lennox
  • Mfr Part # Y5647
  • Parts Town # LENY5647
  • Quantity0

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

Lennox Y5650 DK 14620007 BAROMETRIC DAMPER

Lennox
  • Mfr Part # Y5650
  • Parts Town # LENY5650
  • Quantity0

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

Lennox Y5652 HN TH8320WF1029 VISIONPRO WIFI 3H2C

Lennox
  • Mfr Part # Y5652
  • Parts Town # LENY5652
  • Quantity0

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

Lennox Y5655 HN TH8110R1008 VISIONPRO REDLINK 1H1C

Lennox
  • Mfr Part # Y5655
  • Parts Town # LENY5655
  • Quantity0

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

Lennox Y5656 HN TH8320R1003 VISIONPRO REDLINK 3H2C

Lennox
  • Mfr Part # Y5656
  • Parts Town # LENY5656
  • Quantity0

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

Lennox Y5689 DI SANI-CND - 1 GAL

Lennox
  • Mfr Part # Y5689
  • Parts Town # LENY5689
  • Quantity0

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

Lennox Y5690 DI FLOW-PLUS-6 OZ CLAM SHELLS

Lennox
  • Mfr Part # Y5690
  • Parts Town # LENY5690
  • Quantity0

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

Lennox Y5721 HN CPRD8/U DAMPER

Lennox
  • Mfr Part # Y5721
  • Parts Town # LENY5721
  • Quantity0

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

Lennox Y5722 HN CPRD10/U DAMPER

Lennox
  • Mfr Part # Y5722
  • Parts Town # LENY5722
  • Quantity0

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

Lennox Y5723 HN CPRD12/U DAMPER

Lennox
  • Mfr Part # Y5723
  • Parts Town # LENY5723
  • Quantity0

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

Lennox Y5724 HN CPRD14/U DAMPER

Lennox
  • Mfr Part # Y5724
  • Parts Town # LENY5724
  • Quantity0

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

Lennox Y5795 UI WON2002-C 20KW FURNACE ELECT

Lennox
  • Mfr Part # Y5795
  • Parts Town # LENY5795
  • Quantity0

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

Lennox Y5802 LMS STRAINERA MS8-036 MZ 7210022

Lennox
  • Mfr Part # Y5802
  • Parts Town # LENY5802
  • Quantity0

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

Lennox Y5803 LMS PRESSURE SWITCH 4602001555

Lennox
  • Mfr Part # Y5803
  • Parts Town # LENY5803
  • Quantity0

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

Lennox Y5807 LMS PRESSURE PROTECT SWITCH 4602000902

Lennox
  • Mfr Part # Y5807
  • Parts Town # LENY5807
  • Quantity0

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

Lennox Y5808 LMS 4-WAY VALVE ASSY MS8 43000411

Lennox
  • Mfr Part # Y5808
  • Parts Town # LENY5808
  • Quantity0

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

Lennox Y5811 LMS ELECT EXP VALVE MS8-036 MZ 7130369

Lennox
  • Mfr Part # Y5811
  • Parts Town # LENY5811
  • Quantity0

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

Lennox Y5812 LMS ELECT EXP VALVE FITTING 4300876710

Lennox
  • Mfr Part # Y5812
  • Parts Town # LENY5812
  • Quantity0

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

Lennox Y5813 LMS ELECT EXP VALVE FITTING 4300876709

Lennox
  • Mfr Part # Y5813
  • Parts Town # LENY5813
  • Quantity0

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

Lennox Y5814 LMS ELECT EXP VALVE FITTING 4300876708

Lennox
  • Mfr Part # Y5814
  • Parts Town # LENY5814
  • Quantity0

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

Lennox Y5815 LMS ELECT EXP VALVE FITTING 4300876707

Lennox
  • Mfr Part # Y5815
  • Parts Town # LENY5815
  • Quantity0

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

Lennox Y5820 LMS ELECTRIC BOX ASSY MS8-036 MZ 1394100

Lennox
  • Mfr Part # Y5820
  • Parts Town # LENY5820
  • 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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