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  1. Home
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  3. Lennox
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  5. LCA240H4
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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 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

Lennox 68300 FUSE (FRN-R15)

Lennox
  • Mfr Part # 68300
  • Parts Town # LEN68300
  • Quantity0

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

Lennox 68K45 RAIL-ECONO

Lennox
  • Mfr Part # 68K45
  • Parts Town # LEN68K45
  • Quantity0

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

Lennox 68M17 BRACKET - CONTROL MTG

Lennox
  • Mfr Part # 68M17
  • Parts Town # LEN68M17
  • Quantity0

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

Lennox 69J92 TERMINAL BLOCK, 3 POLE, 175A, 600V AC/DC

Lennox
  • Mfr Part # 69J92
  • Parts Town # LEN69J92
  • Quantity0

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

Lennox 71M67 HARNESS-WIRING FOR CONTROLS & DATA COMMU

Lennox
  • Mfr Part # 71M67
  • Parts Town # LEN71M67
  • Quantity0

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

Lennox 71M69 STAND-OFF - SMOKE DETECTOR

Lennox
  • Mfr Part # 71M69
  • Parts Town # LEN71M69
  • Quantity0

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

Lennox 73L74 MULLION

Lennox
  • Mfr Part # 73L74
  • Parts Town # LEN73L74
  • Quantity0

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

Lennox 74M46 ORIFICE PANEL - PED

Lennox
  • Mfr Part # 74M46
  • Parts Town # LEN74M46
  • Quantity0

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

Lennox 77M37 Jumper Wire with Connector/Plug

Lennox
  • Mfr Part # 77M37
  • Parts Town # LEN77M37
  • Quantity0

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

Lennox 78L55 1 3/8 DRIVER PULLEY, 1.375" BORE, 6" O.D

Lennox
  • Mfr Part # 78L55
  • Parts Town # LEN78L55
  • 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 83K78 HARN-WIRE

Lennox
  • Mfr Part # 83K78
  • Parts Town # LEN83K78
  • Quantity0

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

Lennox 83K80 HARN-WIRE

Lennox
  • Mfr Part # 83K80
  • Parts Town # LEN83K80
  • Quantity0

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

Lennox 83M49 HARNESS-O.D. FAN (B4)

Lennox
  • Mfr Part # 83M49
  • Parts Town # LEN83M49
  • Quantity0

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

Lennox 83M50 HARNESS-O.D. FAN (B5)

Lennox
  • Mfr Part # 83M50
  • Parts Town # LEN83M50
  • Quantity0

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

Lennox 86K85 BLOWER WHEEL SHAFT KEY

Lennox
  • Mfr Part # 86K85
  • Parts Town # LEN86K85
  • Quantity0

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

Lennox 87L57 HARNESS-WIRING FOR CONTROLS & DATA COMMU

Lennox
  • Mfr Part # 87L57
  • Parts Town # LEN87L57
  • Quantity0

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

Lennox 87M97 SHIELD-DRIP

Lennox
  • Mfr Part # 87M97
  • Parts Town # LEN87M97
  • Quantity0

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

Lennox 87M99 TRANSITION - BLOWER

Lennox
  • Mfr Part # 87M99
  • Parts Town # LEN87M99
  • Quantity0

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

Lennox 89F02 13/32" X 1-1/2" FUSE HOLDER - 30A" 600V

Lennox
  • Mfr Part # 89F02
  • Parts Town # LEN89F02
  • Quantity0

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

Lennox 89K40 HARNESS-WIRE

Lennox
  • Mfr Part # 89K40
  • Parts Town # LEN89K40
  • Quantity0

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

Lennox 89K41 HARNESS-WIRE

Lennox
  • Mfr Part # 89K41
  • Parts Town # LEN89K41
  • Quantity0

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

Lennox 89K42 HARNESS-WIRING FOR CONTROLS & DATA COMMU

Lennox
  • Mfr Part # 89K42
  • Parts Town # LEN89K42
  • Quantity0

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

Lennox 89L30 HARN-WIRE

Lennox
  • Mfr Part # 89L30
  • Parts Town # LEN89L30
  • Quantity0

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

567

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