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  1. Home
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  3. Lennox
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  5. KCA120H4-01
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Cool,Calm and Collected- Real OEM HVAC Pars Are in Season! SHOP NOW

Part Category

  • Accessories(2)
  • Actuators(1)
  • Bearings & Bushings(1)
  • Belts, Pulleys & Sheaves(26)
  • Brackets & Retainers(3)
  • Capacitors(3)
  • Compressors(9)
  • Condenser & Evaporator Coils(4)
  • Contactors(3)
  • Controls(13)
  • Disconnects, Couplings & Collars(1)
  • Diverters & Deflectors(1)
  • Drain Parts(2)
  • Fan & Blower Motors(14)
  • Fan Blades & Blower Wheels(3)
  • Filters, Screens & Driers(3)
  • Fuses, Blocks & Holders(9)
  • Gaskets & Seals(2)
  • Handles(1)
  • Hinges(1)
  • Hoses, Pipes & Tubing(2)
  • Inserts & Frames(2)
  • Legs & Feet(1)
  • Orifices(1)
  • Panels, Covers & Lids(15)
  • Pans, Trays & Wells(3)
  • Plates(5)
  • Potentiometers & Resistors(1)
  • Power Supplies & Cords(1)
  • Probes & Sensors(2)
  • Pumps & Motors(8)
  • Relays(6)
  • Rods, Shafts & Pins(1)
  • Shields & Guards(3)
  • Switches & Buttons(11)
  • Terminal Blocks(3)
  • Thermostats & High Limits(1)
  • Transformers(3)
  • Valves, Solenoids & Fittings(3)
  • Variable Frequency Drives (VFD)(9)
  • Wires, Cables & Hardware(9)
Cool,Calm and Collected- Real OEM HVAC Pars Are in Season! SHOP NOW

Lennox KCA120H4-01 Parts & Manuals

Manufacturer:

Model #:

Lennox

KCA120H4-01

Packaged A/C + Optional Heat, 10 Ton

Packaged A/C + Optional Heat, 10 Ton

Lennox 78W65 COVER-DISCONNECT

Lennox
  • Mfr Part # 78W65
  • Parts Town # LEN78W65
  • Quantity0

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

Lennox 79W54 PANEL-ACCESSORIES

Lennox
  • Mfr Part # 79W54
  • Parts Town # LEN79W54
  • Quantity0

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

Lennox 80K00 PLATE - CUTOFF

Lennox
  • Mfr Part # 80K00
  • Parts Town # LEN80K00
  • Quantity0

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

Lennox 80W84 FRAME

Lennox
  • Mfr Part # 80W84
  • Parts Town # LEN80W84
  • Quantity0

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

Lennox 80W85 604791-06 PLATE-MOTOR MTG W/O TENSIONER

Lennox
  • Mfr Part # 80W85
  • Parts Town # LEN80W85
  • Quantity0

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

Lennox 84W30 607820-01 CONTROL-INVERTER 2 HP, 230V

Lennox
  • Mfr Part # 84W30
  • Parts Town # LEN84W30
  • Quantity0

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

Lennox 84W35 607820-06 CONTROL-INVERTER 3 HP, 575V

Lennox
  • Mfr Part # 84W35
  • Parts Town # LEN84W35
  • Quantity0

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

Lennox 85W67 MULLION - COND CORNER

Lennox
  • Mfr Part # 85W67
  • Parts Town # LEN85W67
  • Quantity0

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

Lennox 88W57 PHOTOELECTRIC SMOKE DETECTOR FOR USE WIT

Lennox
  • Mfr Part # 88W57
  • Parts Town # LEN88W57
  • Quantity0

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

Lennox 90W56 SHIELD RAIN

Lennox
  • Mfr Part # 90W56
  • Parts Town # LEN90W56
  • Quantity0

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

Lennox 92W45 MULLION-HT FRONT (HINGED)

Lennox
  • Mfr Part # 92W45
  • Parts Town # LEN92W45
  • Quantity0

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

Lennox 93W10 WRAPPER BLOWER - DECK

Lennox
  • Mfr Part # 93W10
  • Parts Town # LEN93W10
  • Quantity0

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

Lennox 94W57 HARNESS-WIRING BLR MOTOR

Lennox
  • Mfr Part # 94W57
  • Parts Town # LEN94W57
  • Quantity0

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

Lennox 94W59 Voltage Monitor/Protector, 190-600VAC, 3PH, 50/60HZ

Lennox
  • Mfr Part # 94W59
  • Parts Town # LEN94W59
  • Quantity0

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

Lennox 95M45 CAP-SEAL

Lennox
  • Mfr Part # 95M45
  • Parts Town # LEN95M45
  • Quantity0

Out of Stock, backorders usually ship in 10-12 days.

Lennox 95M47 Fitting, Pressure Tap

Lennox
  • Mfr Part # 95M47
  • Parts Town # LEN95M47
  • 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 12Y43 Compressor, Scroll, 460 Volt, 60HZ, 3PH, 51,500 BTUH, R-410A, 10.7 EER

Lennox
  • Mfr Part # 12Y43
  • Parts Town # LEN12Y43
  • Quantity0

Obsolete, replaced by LEN16P77

Lennox 37K70 CONDENSATE DRAIN TRAP-PVC

Lennox
  • Mfr Part # 37K70
  • Parts Town # LEN37K70
  • Quantity0

Obsolete, replaced by LEN22H54

Lennox 67K6501 Lennox Relay, 10 Amp, 28 VDC

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

Obsolete, replaced by LEN67K65

Lennox 67W84 Compressor, Scroll, 460 Volt, 60HZ, 3PH, 51,000 BTUH, R-410A, 10.8 EER

Lennox
  • Mfr Part # 67W84
  • Parts Town # LEN67W84
  • Quantity0

Obsolete, replaced by LEN16P77

Lennox 67W85 Compressor, Scroll, 208-230 Volt, 60HZ, 3PH, 51,000 BTUH, R-410A, 10.80 EER

Lennox
  • Mfr Part # 67W85
  • Parts Town # LEN67W85
  • Quantity0

Obsolete, replaced by LEN16P61

Lennox 72W05 605430-01 HARNESS-MOLDED PLUG 40 12AWG

Lennox
  • Mfr Part # 72W05
  • Parts Town # LEN72W05
  • Quantity0

Obsolete, replaced by LEN12P64

789

Model #: KCA120H4-01

Specs Decoded From The Model Number

Unit Type

Packaged Electric Cooling w/ Optional Electric Heat

Major Design Sequence

1st Generation

Nominal Cooling Capacity

10 tons

Cooling Efficiency

High Efficiency

Refrigerant Type

R-410A

Minor Revision Number

01