/
/








Parts town. Get real parts faster

Shopping Cart

Skip to NavigationSkip to Content
Loading...
Loading...
CAD
Multi-SKU Order
LoginRegister
Parts town. Get real parts faster

Find Equipment Manuals

Loading...
Loading...

Lennox LCH240H4 Parts & Manuals

Lennox LCH240H4 Parts & Manuals

Manufacturer:

Model #:

Lennox

LCH240H4

Packaged Air Conditioner, 20 Ton, R-410A

Packaged Air Conditioner, 20 Ton, R-410A

Parts Town Logo

1-Hour Pickup Available

Model #: LCH240H4

Specs Decoded From The Model Number

Unit Type

Packaged Electric Cooling

Nominal Cooling Capacity

20 tons

Cooling Efficiency

High Efficiency

Refrigerant Type

R-410A

get special offers & news from parts town

800.239.5152
Loading...
Loading...
visa
visa
mastercard
mastercard
american-express
american-express
discover
discover
paypal
paypal
© 2026 Parts Town. All rights reserved.
Loading...
visa
visa
mastercard
mastercard
american-express
american-express
discover
discover
paypal
paypal

Stock Up on Real OEM HVAC Parts for the Fall Season! SHOP NOW

Call: 800.239.5152
Hvac Parts
TECHTOWN
Track My Order

Important Update: Click here for the latest information on tariffs and their impact on our industry.

Help Desk

  • Contact Us
  • Shipping
  • Taxes And Fees
  • Returns
  • FAQ

Inside Parts Town

  • About Us
  • Careers
  • Our Difference
  • Resource Center
  • Parts Town Blog
  • techtown
  • International

Technology and Innovations

  • Parts Town App
  • Serial Number Lookup
  • Smart Manuals
  • Website Features
  • Terms of Use
  • Privacy Policy
  • Privacy Request
Part Predictor Background
PartsTown Logo

Real data and artificial intelligence thinking together to find your part.

  1. Home
  2. /
  3. Lennox
  4. /
  5. LCH240H4

Part Category

  • Actuators(1)
  • Bearings & Bushings(5)
  • Belts, Pulleys & Sheaves(32)
  • Brackets & Retainers(11)
  • Capacitors(1)
  • Caps & Plugs(2)
  • Circuit Breakers(2)
  • Compressors(11)
  • Condenser & Evaporator Coils(12)
  • Contactors(4)
  • Controls(20)
  • Disconnects, Couplings & Collars(1)
  • Elements, Heaters & Platens(2)
  • Fan & Blower Motors(11)
  • Fan Blades & Blower Wheels(4)
  • Filters, Screens & Driers(2)
  • Fuses, Blocks & Holders(23)
  • Gaskets & Seals(1)
  • Handles(1)
  • Hinges(2)
  • Holders & Supports(2)
  • Hoses, Pipes & Tubing(2)
  • Inserts & Frames(1)
  • Legs & Feet(1)
  • Orifices(2)
  • Panels, Covers & Lids(18)
  • Pans, Trays & Wells(1)
  • Plates(2)
  • Power Supplies & Cords(1)
  • Probes & Sensors(5)
  • Pumps & Motors(2)
  • Relays(8)
  • Rods, Shafts & Pins(3)
  • Shields & Guards(2)
  • Switches & Buttons(15)
  • Terminal Blocks(3)
  • Transformers(2)
  • Valves, Solenoids & Fittings(9)
  • Variable Frequency Drives (VFD)(13)
  • Wires, Cables & Hardware(1)
Cool,Calm and Collected- Real OEM HVAC Pars Are in Season! SHOP NOW

Part Category

  • Actuators(1)
  • Bearings & Bushings(5)
  • Belts, Pulleys & Sheaves(32)
  • Brackets & Retainers(11)
  • Capacitors(1)
  • Caps & Plugs(2)
  • Circuit Breakers(2)
  • Compressors(11)
  • Condenser & Evaporator Coils(12)
  • Contactors(4)
  • Controls(20)
  • Disconnects, Couplings & Collars(1)
  • Elements, Heaters & Platens(2)
  • Fan & Blower Motors(11)
  • Fan Blades & Blower Wheels(4)
  • Filters, Screens & Driers(2)
  • Fuses, Blocks & Holders(23)
  • Gaskets & Seals(1)
  • Handles(1)
  • Hinges(2)
  • Holders & Supports(2)
  • Hoses, Pipes & Tubing(2)
  • Inserts & Frames(1)
  • Legs & Feet(1)
  • Orifices(2)
  • Panels, Covers & Lids(18)
  • Pans, Trays & Wells(1)
  • Plates(2)
  • Power Supplies & Cords(1)
  • Probes & Sensors(5)
  • Pumps & Motors(2)
  • Relays(8)
  • Rods, Shafts & Pins(3)
  • Shields & Guards(2)
  • Switches & Buttons(15)
  • Terminal Blocks(3)
  • Transformers(2)
  • Valves, Solenoids & Fittings(9)
  • Variable Frequency Drives (VFD)(13)
  • Wires, Cables & Hardware(1)
Cool,Calm and Collected- Real OEM HVAC Pars Are in Season! SHOP NOW

Lennox 38M78 Low Ambient Switch, 120/240 Volt, E410A, 600 PSI

Lennox
  • Mfr Part # 38M78
  • Parts Town # LEN38M78
  • Quantity6

In Stock

Lennox 60W45 BLOWER SA

Lennox
  • Mfr Part # 60W45
  • Parts Town # LEN60W45
  • Quantity1

In Stock

Lennox 98M38 Pulley, Single Groove, 1-7/16", 5.95" OD, 1.438" Bore

Lennox
  • Mfr Part # 98M38
  • Parts Town # LEN98M38
  • Quantity33

In Stock

Lennox 26W73 Pulley, Blower, 10.75" OD, 0.375-1.5" Bore

Lennox
  • Mfr Part # 26W73
  • Parts Town # LEN26W73
  • Quantity18

In Stock

Lennox 47W79 V-Belt, Blower

Lennox
  • Mfr Part # 47W79
  • Parts Town # LEN47W79
  • Quantity2

In Stock

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

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

In Stock

Lennox 86W97 V-Belt, 68" Outside Length, 21/32" Top Width

Lennox
  • Mfr Part # 86W97
  • Parts Town # LEN86W97
  • Quantity10

In Stock

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

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

In Stock

Lennox 13K65 Door Handle Assembly, Black

Lennox
  • Mfr Part # 13K65
  • Parts Town # LEN13K65
  • Quantity13

In Stock

Lennox 19U13 Key, Burner Shaft

Lennox
  • Mfr Part # 19U13
  • Parts Town # LEN19U13
  • Quantity1

In Stock

Lennox 19U20 Pulley, Blower, 9.75" OD, 1 Groove, 1-3/16" Bore

Lennox
  • Mfr Part # 19U20
  • Parts Town # LEN19U20
  • Quantity6

In Stock

Lennox 26W56 V-Belt, 70" Outside Length, 21/32" Top Width

Lennox
  • Mfr Part # 26W56
  • Parts Town # LEN26W56
  • Quantity335

In Stock

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

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

In Stock

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

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

In Stock

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

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

In Stock

Lennox 12Y44 Compressor, Scroll, 208-230 Volt, 60HZ, 3PH, 51,500 BTUH, R-410A, 10.7 EER

Lennox
  • Mfr Part # 12Y44
  • Parts Town # LEN12Y44
  • Quantity108

Please allow extra time for LTL orders

Lennox 12Y45 Compressor, Scroll, 575 Volt, 60HZ, 3PH, 51,500 BTUH, R-410A, 10.7 EER

Lennox
  • Mfr Part # 12Y45
  • Parts Town # LEN12Y45
  • Quantity16

In Stock

Lennox 14Y70 Fan Motor, Condenser, 380/460V, 50/60HZ, 1PH, 1075RPM, 1/3HP, CCW

Lennox
  • Mfr Part # 14Y70
  • Parts Town # LEN14Y70
  • Quantity56

In Stock

Lennox 16M55 Orifice Ring, Condenser Fan, 24"

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

In Stock

Lennox 16P61 Compressor, Scroll, 208-230 Volt, 60HZ, 3PH, 51,000 BTUH, R-410A, 10.80 EER

Lennox
  • Mfr Part # 16P61
  • Parts Town # LEN16P61
  • Quantity3

Please allow extra time for LTL orders

Lennox 16P78 Compressor, Scroll, 575 Volt, 60HZ, 3PH, 51,000 BTUH, R-410A, 10.7 EER

Lennox
  • Mfr Part # 16P78
  • Parts Town # LEN16P78
  • Quantity15

In Stock

Lennox 19U16 B-Split Taper Bushing, 1-3/16" Bore

Lennox
  • Mfr Part # 19U16
  • Parts Town # LEN19U16
  • Quantity1

In Stock

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

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

In Stock

Lennox 32866 Mounting Band, Motor

Lennox
  • Mfr Part # 32866
  • Parts Town # LEN32866
  • Quantity10

In Stock

345