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  1. Home
  2. /
  3. Lennox
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  5. LCA240H4
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Lennox LCA240H4 Parts & Manuals

Lennox LCA240H4 Parts & Manuals

Manufacturer:

Model #:

Lennox

LCA240H4

Packaged Air Conditioner, 20 Ton, R-410A

Packaged Air Conditioner, 20 Ton, R-410A

Part Category

  • Bearings & Bushings(3)
  • Belts, Pulleys & Sheaves(25)
  • Brackets & Retainers(10)
  • Capacitors(1)
  • Caps & Plugs(1)
  • Catches, Latches & Strikes(2)
  • Circuit Breakers(1)
  • Compressors(6)
  • Condenser & Evaporator Coils(4)
  • Controls(4)
  • Disconnects, Couplings & Collars(1)
  • Drain Parts(2)
  • Fan & Blower Motors(9)
  • Fan Blades & Blower Wheels(2)
  • Filters, Screens & Driers(2)
  • Fuses, Blocks & Holders(12)
  • Hinges(2)
  • Holders & Supports(2)
  • Inserts & Frames(1)
  • Legs & Feet(1)
  • Orifices(2)
  • Panels, Covers & Lids(4)
  • Pans, Trays & Wells(1)
  • Plates(5)
  • Power Supplies & Cords(1)
  • Probes & Sensors(3)
  • Relays(6)
  • Rods, Shafts & Pins(3)
  • Shields & Guards(2)
  • Switches & Buttons(7)
  • Terminal Blocks(3)
  • Thermostats & High Limits(2)
  • Transformers(4)
  • Valves, Solenoids & Fittings(6)
  • Wires, Cables & Hardware(11)
Cool,Calm and Collected- Real OEM HVAC Pars Are in Season! SHOP NOW

Part Category

  • Bearings & Bushings(3)
  • Belts, Pulleys & Sheaves(25)
  • Brackets & Retainers(10)
  • Capacitors(1)
  • Caps & Plugs(1)
  • Catches, Latches & Strikes(2)
  • Circuit Breakers(1)
  • Compressors(6)
  • Condenser & Evaporator Coils(4)
  • Controls(4)
  • Disconnects, Couplings & Collars(1)
  • Drain Parts(2)
  • Fan & Blower Motors(9)
  • Fan Blades & Blower Wheels(2)
  • Filters, Screens & Driers(2)
  • Fuses, Blocks & Holders(12)
  • Hinges(2)
  • Holders & Supports(2)
  • Inserts & Frames(1)
  • Legs & Feet(1)
  • Orifices(2)
  • Panels, Covers & Lids(4)
  • Pans, Trays & Wells(1)
  • Plates(5)
  • Power Supplies & Cords(1)
  • Probes & Sensors(3)
  • Relays(6)
  • Rods, Shafts & Pins(3)
  • Shields & Guards(2)
  • Switches & Buttons(7)
  • Terminal Blocks(3)
  • Thermostats & High Limits(2)
  • Transformers(4)
  • Valves, Solenoids & Fittings(6)
  • Wires, Cables & Hardware(11)
Cool,Calm and Collected- Real OEM HVAC Pars Are in Season! SHOP NOW

Lennox 33W92 Condenser Coil, Right Hand

Lennox
  • Mfr Part # 33W92
  • Parts Town # LEN33W92
  • Quantity5

Please allow extra time for LTL orders

Lennox 78M83 Pulley, 0.5-2.438" Bore 8.88" OD

Lennox
  • Mfr Part # 78M83
  • Parts Town # LEN78M83
  • Quantity1

In Stock, Ships today

Lennox 97J55 V-Belt, Blower

Lennox
  • Mfr Part # 97J55
  • Parts Town # LEN97J55
  • Quantity5

In Stock, Ships today

Lennox 97L87 Air Filter, Pleated, 24" x 24" x 2", Merv 11

Lennox
  • Mfr Part # 97L87
  • Parts Town # LEN97L87
  • Quantity3

In Stock, Ships today

Lennox 99K30 Thermal Overload Relay, 3PH, Adjustable Trip Range 6.3-10 Amps

Lennox
  • Mfr Part # 99K30
  • Parts Town # LEN99K30
  • Quantity44

In Stock, Ships today

Lennox 26W71 Pulley, Blower, 7.75" OD, 0.375-1.5" Bore

Lennox
  • Mfr Part # 26W71
  • Parts Town # LEN26W71
  • Quantity6

In Stock, Ships today

Lennox 99K32 Thermal Overload Relay, 3PH, Adjustable Trip Range 4-6.3 Amps

Lennox
  • Mfr Part # 99K32
  • Parts Town # LEN99K32
  • Quantity54

In Stock, Ships today

Lennox 33W91 CONDENSER COIL, LEFT

Lennox
  • Mfr Part # 33W91
  • Parts Town # LEN33W91
  • Quantity2

Please allow extra time for LTL orders

Lennox 87M38 Mounting Bracket, Blower, 7.5-10 HP

Lennox
  • Mfr Part # 87M38
  • Parts Town # LEN87M38
  • Quantity1

In Stock, Ships today

Lennox 14K01 Latch

Lennox
  • Mfr Part # 14K01
  • Parts Town # LEN14K01
  • Quantity3

In Stock, Ships today

Lennox 14K02 Catch, Cabinet

Lennox
  • Mfr Part # 14K02
  • Parts Town # LEN14K02
  • Quantity3

In Stock, Ships today

Lennox 16M55 Orifice Ring, Condenser Fan, 24"

Lennox
  • Mfr Part # 16M55
  • Parts Town # LEN16M55
  • Quantity1

In Stock, Ships today

Lennox 31W50 Pulley/Sheave, Blower, 8.28" D, 2" - 2.438" Bushing Bore

Lennox
  • Mfr Part # 31W50
  • Parts Town # LEN31W50
  • Quantity13

In Stock, Ships today

Lennox 31W54 Mounting Bracket, Bearing

Lennox
  • Mfr Part # 31W54
  • Parts Town # LEN31W54
  • Quantity1

In Stock, Ships today

Lennox 38M80 Compressor, Scroll, 460 Volt, 60HZ, 3PH, 57,500 BTUH, R-410A, 10.4 EER, 5 Ton

Lennox
  • Mfr Part # 38M80
  • Parts Town # LEN38M80
  • Quantity1

In Stock, Ships today

Lennox 39L14 Shaft, Blower, 1.43" x 51.25"

Lennox
  • Mfr Part # 39L14
  • Parts Town # LEN39L14
  • Quantity6

In Stock, Ships today

Lennox 41W02 Cover

Lennox
  • Mfr Part # 41W02
  • Parts Town # LEN41W02
  • Quantity1

In Stock, Ships today

Lennox 43G59 Fuse Block, 250 Volt, 30 Amps, 3 Pole

Lennox
  • Mfr Part # 43G59
  • Parts Town # LEN43G59
  • Quantity3

In Stock, Ships today

Lennox 49K32 Pulley, 2 Grove, 0.375", 1.5" Bore, 8.75" OD

Lennox
  • Mfr Part # 49K32
  • Parts Town # LEN49K32
  • Quantity7

In Stock, Ships today

Lennox 58K66 Toggle Switch with Box, Motor, Manual Start, 2 Pole, 115/230VAC, 1PH

Lennox
  • Mfr Part # 58K66
  • Parts Town # LEN58K66
  • Quantity15

In Stock, Ships today

Lennox 78M70 Pulley/Sheave, 5.95" OD, 1 3/8" Bore

Lennox
  • Mfr Part # 78M70
  • Parts Town # LEN78M70
  • Quantity12

In Stock, Ships today

Lennox 87M39 Slide Frame, Blower Motor

Lennox
  • Mfr Part # 87M39
  • Parts Town # LEN87M39
  • Quantity2

In Stock, Ships today

Lennox 88M04 Bearing Bracket

Lennox
  • Mfr Part # 88M04
  • Parts Town # LEN88M04
  • Quantity8

In Stock, Ships today

Lennox 97J57 Pulley/Sheave, Double Groove, 6" OD, 1 3/8" Bore

Lennox
  • Mfr Part # 97J57
  • Parts Town # LEN97J57
  • Quantity4

In Stock, Ships today

234

Model #: LCA240H4

Specs Decoded From The Model Number

Unit Type

Packaged Electric Cooling

Major Design Sequence

1st Generation

Nominal Cooling Capacity

20 tons

Cooling Efficiency

High Efficiency

Refrigerant Type

R-410A