/
/
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...
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 Fall 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

  1. Home
  2. /
  3. Lennox
  4. /
  5. LCA036S-01
Part Predictor Background
PartsTown Logo

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

Part Category

  • Actuators(1)
  • Bearings & Bushings(1)
  • Belts, Pulleys & Sheaves(7)
  • Brackets & Retainers(11)
  • Capacitors(6)
  • Circuit Breakers(1)
  • Compressors(1)
  • Condenser & Evaporator Coils(3)
  • Contactors(4)
  • Controls(4)
  • Disconnects, Couplings & Collars(2)
  • Drain Parts(2)
  • Elements, Heaters & Platens(3)
  • Fan & Blower Motors(16)
  • Fan Blades & Blower Wheels(5)
  • Filters, Screens & Driers(2)
  • Fuses, Blocks & Holders(17)
  • Gaskets & Seals(1)
  • Handles(1)
  • Hinges(1)
  • Hoses, Pipes & Tubing(1)
  • Inserts & Frames(2)
  • Panels, Covers & Lids(5)
  • Pans, Trays & Wells(1)
  • Plates(4)
  • Power Supplies & Cords(1)
  • Pressure Relief Controls(1)
  • Probes & Sensors(3)
  • Pumps & Motors(3)
  • Relays(9)
  • Rods, Shafts & Pins(1)
  • Shields & Guards(1)
  • Switches & Buttons(7)
  • Terminal Blocks(4)
  • Thermostats & High Limits(2)
  • Transformers(4)
  • Valves, Solenoids & Fittings(8)
  • Wires, Cables & Hardware(11)
Cool,Calm and Collected- Real OEM HVAC Pars Are in Season! SHOP NOW

Part Category

  • Actuators(1)
  • Bearings & Bushings(1)
  • Belts, Pulleys & Sheaves(7)
  • Brackets & Retainers(11)
  • Capacitors(6)
  • Circuit Breakers(1)
  • Compressors(1)
  • Condenser & Evaporator Coils(3)
  • Contactors(4)
  • Controls(4)
  • Disconnects, Couplings & Collars(2)
  • Drain Parts(2)
  • Elements, Heaters & Platens(3)
  • Fan & Blower Motors(16)
  • Fan Blades & Blower Wheels(5)
  • Filters, Screens & Driers(2)
  • Fuses, Blocks & Holders(17)
  • Gaskets & Seals(1)
  • Handles(1)
  • Hinges(1)
  • Hoses, Pipes & Tubing(1)
  • Inserts & Frames(2)
  • Panels, Covers & Lids(5)
  • Pans, Trays & Wells(1)
  • Plates(4)
  • Power Supplies & Cords(1)
  • Pressure Relief Controls(1)
  • Probes & Sensors(3)
  • Pumps & Motors(3)
  • Relays(9)
  • Rods, Shafts & Pins(1)
  • Shields & Guards(1)
  • Switches & Buttons(7)
  • Terminal Blocks(4)
  • Thermostats & High Limits(2)
  • Transformers(4)
  • Valves, Solenoids & Fittings(8)
  • Wires, Cables & Hardware(11)
Cool,Calm and Collected- Real OEM HVAC Pars Are in Season! SHOP NOW

Lennox LCA036S-01 Parts & Manuals

Manufacturer:

Model #:

Lennox

LCA036S-01

Packaged Air Conditioner, 3 Ton

Packaged Air Conditioner, 3 Ton

Lennox 99K33 PROTECTOR, 690V, 5/8A, 3 PHASE, CLASS 10

Lennox
  • Mfr Part # 99K33
  • Parts Town # LEN99K33
  • Quantity0

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

Lennox 99K38 VALVE-EXPANSION

Lennox
  • Mfr Part # 99K38
  • Parts Town # LEN99K38
  • Quantity0

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

Lennox 100438-03 CONTACTOR-3PDT

Lennox
  • Mfr Part # 100438-03
  • Parts Town # LEN100438-03
  • Quantity0

Obsolete, replaced by LEN95M57

Lennox 100600-03 RUN CAP 10 MFD, 370V OVAL

Lennox
  • Mfr Part # 100600-03
  • Parts Town # LEN100600-03
  • Quantity0

Obsolete, replaced by LEN22W80

Lennox 67K6501 Lennox Relay, 10 Amp, 28 VDC

Lennox
  • Mfr Part # 67K6501
  • Parts Town # LEN67K6501
  • Quantity0

Obsolete, replaced by LEN67K65

Lennox 67K6601 RELAY

Lennox
  • Mfr Part # 67K6601
  • Parts Town # LEN67K6601
  • Quantity0

Obsolete, replaced by LEN67K66

Lennox 93J3101 DISCONNECT SWITCH

Lennox
  • Mfr Part # 93J3101
  • Parts Town # LEN93J3101
  • Quantity0

Obsolete, replaced by LEN93J31

Lennox 101685-01 Control Board with Digital Display, 24 Volt, M1-8

Lennox
  • Mfr Part # 101685-01
  • Parts Town # LEN101685-01
  • Quantity0

Obsolete, no longer available

Lennox 66083 Capacitor, Start, 135-155MFD, 320VAC, 50/60HZ, Round

Lennox
  • Mfr Part # 66083
  • Parts Town # LEN66083
  • Quantity0

Obsolete, no longer available

Lennox 58K53 Blower Motor, 200-230/460V, 60HZ, 3PH, 1725RPM, 1.5HP

Lennox
  • Mfr Part # 58K53
  • Parts Town # LEN58K53
  • Quantity0

Obsolete, no longer available

Lennox 31L11 Switch, Air, FS4602-2692

Lennox
  • Mfr Part # 31L11
  • Parts Town # LEN31L11
  • Quantity0

Obsolete, no longer available

Lennox 12L39 VALVE-EXPANSION

Lennox
  • Mfr Part # 12L39
  • Parts Town # LEN12L39
  • Quantity0

Obsolete, no longer available

Lennox 22J58 Wiring Harness, White & Yellow, A7

Lennox
  • Mfr Part # 22J58
  • Parts Town # LEN22J58
  • Quantity0

Obsolete, no longer available

Lennox 51K26 LB-68994, WIRING HARNESS, A7

Lennox
  • Mfr Part # 51K26
  • Parts Town # LEN51K26
  • Quantity0

Obsolete, replaced by LEN22J58

Lennox 57871 VALVE-CHECK

Lennox
  • Mfr Part # 57871
  • Parts Town # LEN57871
  • Quantity0

Obsolete, no longer available

Lennox 68L56 FRAME

Lennox
  • Mfr Part # 68L56
  • Parts Town # LEN68L56
  • Quantity0

Obsolete, no longer available

Lennox 80W78 BLOWER MOTOR, 2 HP, 575V-3PH, 1755 RPM,

Lennox
  • Mfr Part # 80W78
  • Parts Town # LEN80W78
  • Quantity0

Obsolete, no longer available

567

Model #: LCA036S-01

Specs Decoded From The Model Number

Unit Type

Packaged Electric Cooling

Major Design Sequence

1st Generation

Nominal Cooling Capacity

3 tons

Cooling Efficiency

Standard Efficiency

Minor Revision Number

01