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  • Caps & Plugs(1)
  • Compressors(5)
  • Condenser & Evaporator Coils(5)
  • Contactors(2)
  • Controls(21)
  • Disconnects, Couplings & Collars(1)
  • Elements, Heaters & Platens(2)
  • Fan & Blower Motors(27)
  • Fan Blades & Blower Wheels(5)
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Lennox KCA300H4-01 Parts & Manuals

Manufacturer:

Model #:

Lennox

KCA300H4-01

Packaged A/C + Optional Heat, 25 Ton

Packaged A/C + Optional Heat, 25 Ton

Lennox 53H06 Capacitor, Run, 370 Volt, 15 MFD, Round

Lennox
  • Mfr Part # 53H06
  • Parts Town # LEN53H06
  • Quantity32

In Stock, Ships today

Lennox 80W77 Blower Motor, 460V, 3PH, 1750RPM, 2HP

Lennox
  • Mfr Part # 80W77
  • Parts Town # LEN80W77
  • Quantity24

In Stock, Ships today

Lennox 38M74 Thermal Expansion Valve/TXV, 1/2" Inlet, 5/8" Outlet, 6 Ton, R-410A

Lennox
  • Mfr Part # 38M74
  • Parts Town # LEN38M74
  • Quantity8

In Stock, Ships today

Lennox 13H28 Transformer with Wire Leads, 208/240 to 24V, 60HZ, 70VA

Lennox
  • Mfr Part # 13H28
  • Parts Town # LEN13H28
  • Quantity16

In Stock, Ships today

Lennox 93M11 Crankcase Heater, 480V, 70W, 7"-9" Diameter

Lennox
  • Mfr Part # 93M11
  • Parts Town # LEN93M11
  • Quantity51

In Stock, Ships today

Lennox 10U40 High Pressure Switch, SPST, Normally Closed, 640 PSI

Lennox
  • Mfr Part # 10U40
  • Parts Town # LEN10U40
  • Quantity6

In Stock, Ships today

Lennox 29R99 COMP ZP57LXE-TF5 R410A 230-3

Lennox
  • Mfr Part # 29R99
  • Parts Town # LEN29R99
  • Quantity3

Please allow extra time for LTL orders

Lennox 51K30 Key, Blower Wheel, Non-Tapered, .374" x 1.00"

Lennox
  • Mfr Part # 51K30
  • Parts Town # LEN51K30
  • Quantity11

In Stock, Ships today

Lennox 77W91 Actuator Motor, 24 Volt DC, 50/60HZ

Lennox
  • Mfr Part # 77W91
  • Parts Town # LEN77W91
  • Quantity6

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 19U18 Drive Pulley, 6.95" OD, 1 3/16" Bore, Single Groove, Cast Iron

Lennox
  • Mfr Part # 19U18
  • Parts Town # LEN19U18
  • Quantity12

In Stock, Ships today

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

Lennox
  • Mfr Part # 38113
  • Parts Town # LEN38113
  • Quantity14

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 72W63 Motor, Condenser, 230 Volt, 3 PH, 60HZ, 5 HP, 1745 RPM

Lennox
  • Mfr Part # 72W63
  • Parts Town # LEN72W63
  • Quantity12

Please allow extra time for LTL orders

Lennox 92W17 Control Board, LVC 2

Lennox
  • Mfr Part # 92W17
  • Parts Town # LEN92W17
  • Quantity1

In Stock, Ships today

Lennox 18Y77 BELT DRIVE BLOWER WHEEL, 15 X 15 X 1-3/1

Lennox
  • Mfr Part # 18Y77
  • Parts Town # LEN18Y77
  • Quantity6

In Stock, Ships today

Lennox 41C13 Pulley, Motor, 1-1/8", 1.125" Bore, 6" OD

Lennox
  • Mfr Part # 41C13
  • Parts Town # LEN41C13
  • Quantity8

In Stock, Ships today

Lennox 56953 Pulley/Sheave, 4.75" OD, 1/8" Bore

Lennox
  • Mfr Part # 56953
  • Parts Town # LEN56953
  • Quantity8

In Stock, Ships today

Lennox 72W95 Freezestat Temperature Switch, F58-29F

Lennox
  • Mfr Part # 72W95
  • Parts Town # LEN72W95
  • Quantity13

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 78M71 Pulley/Sheave, 6.5" OD, 1 3/8" Bore

Lennox
  • Mfr Part # 78M71
  • Parts Town # LEN78M71
  • Quantity42

In Stock, Ships today

Lennox 82W09 BLOWER DECK

Lennox
  • Mfr Part # 82W09
  • Parts Town # LEN82W09
  • Quantity6

Please allow extra time for LTL orders

123

Model #: KCA300H4-01

Specs Decoded From The Model Number

Unit Type

Packaged Electric Cooling w/ Optional Electric Heat

Major Design Sequence

1st Generation

Nominal Cooling Capacity

25 tons

Cooling Efficiency

High Efficiency

Refrigerant Type

R-410A

Minor Revision Number

01