Parts town. Get real parts faster

Shopping Cart

Skip to NavigationSkip to Content
Loading...
Loading...
CAD
Multi-SKU Order
LoginRegister
Parts town. Get real parts faster

Find Equipment Manuals

Loading...
Loading...
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.

Parts Town Logo

1-Hour Pickup Available

get special offers & news from parts town

800.239.5152
Loading...
Loading...
visa
visa
mastercard
mastercard
american-express
american-express
discover
discover
paypal
paypal
© 2026 Parts Town. All rights reserved.
Loading...
visa
visa
mastercard
mastercard
american-express
american-express
discover
discover
paypal
paypal

Stock Up on Real OEM HVAC Parts for the Summer Season! SHOP NOW

Call: 800.239.5152
Hvac Parts
TECHTOWN
Track My Order

Important Update: Click here for the latest information on tariffs and their impact on our industry.

Help Desk

  • Contact Us
  • Shipping
  • Taxes And Fees
  • Returns
  • FAQ

Inside Parts Town

  • About Us
  • Careers
  • Our Difference
  • Resource Center
  • Parts Town Blog
  • techtown
  • International

Technology and Innovations

  • Parts Town App
  • Serial Number Lookup
  • Smart Manuals
  • Website Features
  • Terms of Use
  • Privacy Policy
  • Privacy Request
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.

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

loading spinner

Part Category

  • Accessories(10)
  • Actuators(10)
  • Air Shutters(1)
  • Augers & Bits(11)
  • Baffles(17)
  • Ballasts(7)
  • Baskets, Bowls & Containers(2)
  • Bearings & Bushings(48)
  • Belts, Pulleys & Sheaves(258)
  • Bezels(12)
  • Blankets(2)
  • Brackets & Retainers(190)
  • Brushes(3)
  • Bulbs, Lamps & Lights(23)
  • Burners(90)
  • Buzzers & Speakers(1)
  • Cap Tubes(3)
  • Capacitors(163)
  • Caps & Plugs(62)
  • Casters & Wheels(5)
  • Catches, Latches & Strikes(2)
  • Channels & Slides(6)
  • Circuit Breakers(53)
  • Clamps & Clips(12)
  • Cleaners & Detergents(10)
  • Cleaning Systems(1)
  • Compressors(342)
  • Condenser & Evaporator Coils(896)
  • Contactors(50)
  • Controls(618)
  • Conversion Kits(44)
  • Decals, Labels & Overlays(3)
  • Disconnects, Couplings & Collars(78)
  • Discs & Grids(5)
  • Dispensers & Softeners(1)
  • Diverters & Deflectors(33)
  • Dividers(1)
  • Doors & Hardware(15)
  • Drain Parts(25)
  • Elements, Heaters & Platens(172)
  • Fan & Blower Motors(607)
  • Fan Blades & Blower Wheels(180)
  • Filters, Screens & Driers(292)
  • Fuses, Blocks & Holders(108)
  • Gaskets & Seals(111)
  • Gauge Glass(2)
  • Gauges & Thermometers(5)
  • Gears & Sprockets(3)
  • Handles(14)
  • Hinges(11)
  • Holders & Supports(94)
  • Hooks(1)
  • Hoses, Pipes & Tubing(252)
  • Ignition Modules(10)
  • Ignitors & Electrodes(68)
  • Inserts & Frames(33)
  • Insulation(16)
  • Legs & Feet(9)
  • Magnets(1)
  • Maintenance Kits(31)
  • Nuts, Bolts & Screws(43)
  • O-Rings(5)
  • Orifices(126)
  • Panels, Covers & Lids(743)
  • Pans, Trays & Wells(88)
  • Pilot Burners(13)
  • Plates(105)
  • Potentiometers & Resistors(6)
  • Power Supplies & Cords(17)
  • Pressure Relief Controls(8)
  • Probes & Sensors(201)
  • Pumps & Motors(430)
  • Radiants(3)
  • Rams & Pistons(11)
  • Regulators(3)
  • Relays(118)
  • Rods, Shafts & Pins(41)
  • Roller Tubes(1)
  • Shields & Guards(41)
  • Slicer Blades(6)
  • Springs(3)
  • Switches & Buttons(568)
  • Temperature Controls(1)
  • Terminal Blocks(40)
  • Thermocouples & Thermopiles(6)
  • Thermostats & High Limits(201)
  • Timers(9)
  • Transformers(70)
  • Valves, Solenoids & Fittings(586)
  • Variable Frequency Drives (VFD)(22)
  • Washers, Rings & Spacers(23)
  • Water Level Controls(1)
  • Wires, Cables & Hardware(412)

Category

Cool,Calm and Collected- Real OEM HVAC Pars Are in Season! SHOP NOW
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
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 99K69 99K6901 PUMP-WATER

Lennox
  • Mfr Part # 99K69
  • Parts Town # LEN99K69
  • Quantity0

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

Lennox 99L08 BRACKET-SMOKE DETECTOR

Lennox
  • Mfr Part # 99L08
  • Parts Town # LEN99L08
  • Quantity0

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

Lennox 99L75 HSG-BLR

Lennox
  • Mfr Part # 99L75
  • Parts Town # LEN99L75
  • Quantity0

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

Lennox 99L80 COVER-CONTACTOR

Lennox
  • Mfr Part # 99L80
  • Parts Town # LEN99L80
  • Quantity0

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

Lennox 99L81 RETAINER-NOX

Lennox
  • Mfr Part # 99L81
  • Parts Town # LEN99L81
  • Quantity0

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

Lennox 99L84 BOX-BURNER

Lennox
  • Mfr Part # 99L84
  • Parts Town # LEN99L84
  • Quantity0

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

Lennox 99L88 PLATE

Lennox
  • Mfr Part # 99L88
  • Parts Town # LEN99L88
  • Quantity0

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

Lennox 99L97 HARNESS-WIRING FOR CONTROLS & DATA COMMU

Lennox
  • Mfr Part # 99L97
  • Parts Town # LEN99L97
  • Quantity0

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

Lennox 99M38 LB-106002 PAD - BLOWER DECK

Lennox
  • Mfr Part # 99M38
  • Parts Town # LEN99M38
  • Quantity0

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

Lennox 99M69 Heater Kit with Circuit Breaker, 208/240 Volt, 1 PH, 10 KW

Lennox
  • Mfr Part # 99M69
  • Parts Town # LEN99M69
  • Quantity0

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

Lennox 99M70 Heater Kit with Circuit Breaker, 208/240 Volt, 1 PH, 15 KW

Lennox
  • Mfr Part # 99M70
  • Parts Town # LEN99M70
  • Quantity0

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

Lennox 99M71 Heater Kit with Circuit Breaker, 208/240 Volt, 1 PH, 20 KW

Lennox
  • Mfr Part # 99M71
  • Parts Town # LEN99M71
  • Quantity0

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

Lennox 99M77 Gasket, Inducer, 2-1/16" ID x 3-11/16" OD

Lennox
  • Mfr Part # 99M77
  • Parts Town # LEN99M77
  • Quantity0

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

Lennox 99M79 R48077-004 HEAT EXCHANGER

Lennox
  • Mfr Part # 99M79
  • Parts Town # LEN99M79
  • Quantity0

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

Lennox 99M80 Cover, Flue

Lennox
  • Mfr Part # 99M80
  • Parts Town # LEN99M80
  • Quantity0

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

Lennox 99M81 100335-23 DUAL RUN CAP 705 @ 370V ROUND

Lennox
  • Mfr Part # 99M81
  • Parts Town # LEN99M81
  • Quantity0

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

Lennox 99M83 R48077-005 HEAT EXCHANGER

Lennox
  • Mfr Part # 99M83
  • Parts Town # LEN99M83
  • Quantity0

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

Lennox 99M85 R40424-004 GASKET - FLUE

Lennox
  • Mfr Part # 99M85
  • Parts Town # LEN99M85
  • Quantity0

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

Lennox 99M87 R100194-01 COIL ASSY (INDOOR)

Lennox
  • Mfr Part # 99M87
  • Parts Town # LEN99M87
  • Quantity0

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

Lennox 99M89 Compressor, Scroll, 29000 BTU, R-410A, 208-230VAC, 60HZ, 1PH, 10.1EER, 2.5 Ton

Lennox
  • Mfr Part # 99M89
  • Parts Town # LEN99M89
  • Quantity0

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

Lennox 99M90 Compressor, Scroll, 51000 BTU, R-410A, 208-230VAC, 60HZ, 1PH, 10.5EER, 4 Ton

Lennox
  • Mfr Part # 99M90
  • Parts Town # LEN99M90
  • Quantity0

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

Lennox 99M99 R100324-01 SWITCH-HIGH PRESSURE

Lennox
  • Mfr Part # 99M99
  • Parts Town # LEN99M99
  • Quantity0

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

Lennox 99N41 HN H46C1166 DEHUMIDISTAT WHITE 20-80%

Lennox
  • Mfr Part # 99N41
  • Parts Town # LEN99N41
  • Quantity0

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

Lennox 99N46 CY 400 08X07 REDUCER

Lennox
  • Mfr Part # 99N46
  • Parts Town # LEN99N46
  • Quantity0

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

479480481