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  1. Home
  2. /
  3. Lennox
  4. /
  5. KCA072S4-01
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  • Belts, Pulleys & Sheaves(6)
  • Brackets & Retainers(4)
  • Capacitors(3)
  • Caps & Plugs(1)
  • Compressors(4)
  • Condenser & Evaporator Coils(3)
  • Contactors(3)
  • Controls(4)
  • Disconnects, Couplings & Collars(2)
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  • Elements, Heaters & Platens(2)
  • Fan & Blower Motors(12)
  • Fan Blades & Blower Wheels(3)
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  • Fuses, Blocks & Holders(12)
  • Gaskets & Seals(1)
  • Handles(1)
  • Hinges(1)
  • Hoses, Pipes & Tubing(1)
  • Legs & Feet(1)
  • Panels, Covers & Lids(13)
  • Pans, Trays & Wells(2)
  • Plates(1)
  • Power Supplies & Cords(1)
  • Probes & Sensors(2)
  • Pumps & Motors(10)
  • Relays(4)
  • Rods, Shafts & Pins(1)
  • Shields & Guards(1)
  • Switches & Buttons(7)
  • Terminal Blocks(2)
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Lennox KCA072S4-01 Parts & Manuals

Manufacturer:

Model #:

Lennox

KCA072S4-01

Packaged A/C + Optional Heat, 6 Ton

Packaged A/C + Optional Heat, 6 Ton

Lennox 11G25 Actuator Motor, Damper, 24V AC/DC, 50/60HZ

Lennox
  • Mfr Part # 11G25
  • Parts Town # LEN11G25
  • Quantity13

In Stock, Ships today

Lennox 79J03 Drive Pulley/Sheave, 3.75" OD, 7/8" Bore

Lennox
  • Mfr Part # 79J03
  • Parts Town # LEN79J03
  • Quantity3

In Stock, Ships today

Lennox 10F83 Thermistor/Sensor, Mixed Air, 3K

Lennox
  • Mfr Part # 10F83
  • Parts Town # LEN10F83
  • Quantity15

In Stock, Ships today

Lennox 38113 Contactor, 3 Pole, 24VAC 50/60HZ Coil, 40 Amp

Lennox
  • Mfr Part # 38113
  • Parts Town # LEN38113
  • Quantity11

In Stock, Ships today

Lennox 42W94 Transformer, 460 to 24 Volt, 70VA

Lennox
  • Mfr Part # 42W94
  • Parts Town # LEN42W94
  • Quantity5

In Stock, Ships today

Lennox 29W99 Pulley/Sheave, Blower, 4.45", 1" Bore

Lennox
  • Mfr Part # 29W99
  • Parts Town # LEN29W99
  • Quantity6

In Stock, Ships today

Lennox 56L68 Relay, Blower, Ice Cube, 24VAC, SPDT

Lennox
  • Mfr Part # 56L68
  • Parts Town # LEN56L68
  • Quantity44

In Stock, Ships today

Lennox 60M10 Economizer Logic Module, Series 72

Lennox
  • Mfr Part # 60M10
  • Parts Town # LEN60M10
  • Quantity4

In Stock, Ships today

Lennox 68W53 Power Board, Smoke Detector, 4-Wire, 24VAC or 24VDC

Lennox
  • Mfr Part # 68W53
  • Parts Town # LEN68W53
  • Quantity11

In Stock, Ships today

Lennox 39W48 Compressor, Scroll, 200-230 Volt, 60HZ, 3PH, 61,500 BTUH, R-410A, 10.8 EER, 5 Ton

Lennox
  • Mfr Part # 39W48
  • Parts Town # LEN39W48
  • Quantity8

Please allow extra time for LTL orders

Lennox 32621 Rain Shield, 3-1/8" OD, 1/2" Bore

Lennox
  • Mfr Part # 32621
  • Parts Town # LEN32621
  • Quantity16

In Stock, Ships today

Lennox 41G52 Key, Blower Wheel, 1/4: x 1/4" x 1-1/2"

Lennox
  • Mfr Part # 41G52
  • Parts Town # LEN41G52
  • Quantity40

In Stock, Ships today

Lennox 66J54 Transformer, 600 to 24 Volt, 70VA

Lennox
  • Mfr Part # 66J54
  • Parts Town # LEN66J54
  • Quantity18

In Stock, Ships today

Lennox 78M26 Thermostat, Outdoors, SPST, Closes 74 Degree F

Lennox
  • Mfr Part # 78M26
  • Parts Town # LEN78M26
  • Quantity10

In Stock, Ships today

Lennox 93M13 Crankcase Heater, 240V, 70W, 7"-8 1/2" Diameter

Lennox
  • Mfr Part # 93M13
  • Parts Town # LEN93M13
  • Quantity53

In Stock, Ships today

Lennox 21G88 Disconnect Switch/Circuit Breaker, 150A, 3 Pole, 600VAC

Lennox
  • Mfr Part # 21G88
  • Parts Town # LEN21G88
  • Quantity1

In Stock, Ships today

Lennox 10K56 Hi Pressure Switch with Harness

Lennox
  • Mfr Part # 10K56
  • Parts Town # LEN10K56
  • Quantity4

In Stock, Ships today

Lennox 33W52 Expansion Valve/TXV, R410A, 6 Ton

Lennox
  • Mfr Part # 33W52
  • Parts Town # LEN33W52
  • Quantity13

In Stock, Ships today

Lennox 54W21 Air Filter, 20" x 20" x 2", MERV 8

Lennox
  • Mfr Part # 54W21
  • Parts Town # LEN54W21
  • Quantity9

In Stock, Ships today

Lennox 99K31 Thermal Overload Relay, 3PH, Adjustable Trip Range 2.5-4 Amps

Lennox
  • Mfr Part # 99K31
  • Parts Town # LEN99K31
  • Quantity54

In Stock, Ships today

Lennox 69018 Filter Drier, Liquid Line, 3/8" ODF Solder, 5 Cubic Inch

Lennox
  • Mfr Part # 69018
  • Parts Town # LEN69018
  • Quantity13

In Stock, Ships today

Lennox 72F88 Terminal Block, 3 Pole, 175A, 600V

Lennox
  • Mfr Part # 72F88
  • Parts Town # LEN72F88
  • Quantity16

In Stock, Ships today

Lennox 97M33 Disconnect Cover Kit

Lennox
  • Mfr Part # 97M33
  • Parts Town # LEN97M33
  • Quantity7

In Stock, Ships today

Lennox 15W75 Blower Wheel, 10" x 10", 1" Bore

Lennox
  • Mfr Part # 15W75
  • Parts Town # LEN15W75
  • Quantity8

In Stock, Ships today

123

Model #: KCA072S4-01

Specs Decoded From The Model Number

Unit Type

Packaged Electric Cooling w/ Optional Electric Heat

Major Design Sequence

1st Generation

Nominal Cooling Capacity

6 tons

Cooling Efficiency

Standard Efficiency

Refrigerant Type

R-410A

Minor Revision Number

01