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  1. Home
  2. /
  3. Lennox
  4. /
  5. CB21-65-01

Lennox CB21-65-01 Parts & Manuals

Manufacturer:

Model #:

Lennox

CB21-65-01

Coil Blower Unit, 5 Ton, 21 Series

Coil Blower Unit, 5 Ton, 21 Series

Part Category

  • Baffles(3)
  • Bearings & Bushings(1)
  • Belts, Pulleys & Sheaves(4)
  • Bezels(4)
  • Brackets & Retainers(8)
  • Burners(8)
  • Cap Tubes(1)
  • Capacitors(3)
  • Caps & Plugs(2)
  • Circuit Breakers(1)
  • Compressors(9)
  • Condenser & Evaporator Coils(19)
  • Contactors(1)
  • Controls(24)
  • Disconnects, Couplings & Collars(1)
  • Diverters & Deflectors(2)
  • Elements, Heaters & Platens(5)
  • Fan & Blower Motors(14)
  • Fan Blades & Blower Wheels(7)
  • Filters, Screens & Driers(11)
  • Fuses, Blocks & Holders(7)
  • Gaskets & Seals(4)
  • Handles(1)
  • Hinges(1)
  • Holders & Supports(7)
  • Hoses, Pipes & Tubing(4)
  • Ignition Modules(1)
  • Ignitors & Electrodes(1)
  • Inserts & Frames(3)
  • Maintenance Kits(2)
  • Orifices(3)
  • Panels, Covers & Lids(46)
  • Pans, Trays & Wells(1)
  • Pilot Burners(1)
  • Plates(3)
  • Potentiometers & Resistors(1)
  • Probes & Sensors(3)
  • Pumps & Motors(13)
  • Relays(13)
  • Rods, Shafts & Pins(1)
  • Shields & Guards(2)
  • Switches & Buttons(19)
  • Terminal Blocks(1)
  • Thermostats & High Limits(7)
  • Transformers(2)
  • Valves, Solenoids & Fittings(17)
  • Wires, Cables & Hardware(18)
Cool,Calm and Collected- Real OEM HVAC Pars Are in Season! SHOP NOW

Part Category

  • Baffles(3)
  • Bearings & Bushings(1)
  • Belts, Pulleys & Sheaves(4)
  • Bezels(4)
  • Brackets & Retainers(8)
  • Burners(8)
  • Cap Tubes(1)
  • Capacitors(3)
  • Caps & Plugs(2)
  • Circuit Breakers(1)
  • Compressors(9)
  • Condenser & Evaporator Coils(19)
  • Contactors(1)
  • Controls(24)
  • Disconnects, Couplings & Collars(1)
  • Diverters & Deflectors(2)
  • Elements, Heaters & Platens(5)
  • Fan & Blower Motors(14)
  • Fan Blades & Blower Wheels(7)
  • Filters, Screens & Driers(11)
  • Fuses, Blocks & Holders(7)
  • Gaskets & Seals(4)
  • Handles(1)
  • Hinges(1)
  • Holders & Supports(7)
  • Hoses, Pipes & Tubing(4)
  • Ignition Modules(1)
  • Ignitors & Electrodes(1)
  • Inserts & Frames(3)
  • Maintenance Kits(2)
  • Orifices(3)
  • Panels, Covers & Lids(46)
  • Pans, Trays & Wells(1)
  • Pilot Burners(1)
  • Plates(3)
  • Potentiometers & Resistors(1)
  • Probes & Sensors(3)
  • Pumps & Motors(13)
  • Relays(13)
  • Rods, Shafts & Pins(1)
  • Shields & Guards(2)
  • Switches & Buttons(19)
  • Terminal Blocks(1)
  • Thermostats & High Limits(7)
  • Transformers(2)
  • Valves, Solenoids & Fittings(17)
  • Wires, Cables & Hardware(18)
Cool,Calm and Collected- Real OEM HVAC Pars Are in Season! SHOP NOW

Model #: CB21-65-01

Specs Decoded From The Model Number

Unit Type

Coil Blower Unit

Series

21

Nominal Cooling Capacity

5 tons

Minor Revision Number

01

Lennox 53M15 LB-74495 HARNESS - WIRE

Lennox
  • Mfr Part # 53M15
  • Parts Town # LEN53M15
  • Quantity0

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

Lennox 54G39 HOLDER-RELAY

Lennox
  • Mfr Part # 54G39
  • Parts Town # LEN54G39
  • Quantity0

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

Lennox 54G47 54G4701, THERMAL FUSE, 250V, 10A, 333 DE

Lennox
  • Mfr Part # 54G47
  • Parts Town # LEN54G47
  • Quantity0

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

Lennox 54J66 LB-65875A JPB1 CNTRL

Lennox
  • Mfr Part # 54J66
  • Parts Town # LEN54J66
  • Quantity0

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

Lennox 54J70 LB-79072 GASKET

Lennox
  • Mfr Part # 54J70
  • Parts Town # LEN54J70
  • Quantity0

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

Lennox 54L94 BLOWER SHAFT KEY, 0.25" X 3.75"

Lennox
  • Mfr Part # 54L94
  • Parts Town # LEN54L94
  • Quantity0

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

Lennox 54M39 LB-106175F COIL ASSY

Lennox
  • Mfr Part # 54M39
  • Parts Town # LEN54M39
  • Quantity0

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

Lennox 54M52 LB-89435AA COIL ASSY

Lennox
  • Mfr Part # 54M52
  • Parts Town # LEN54M52
  • Quantity0

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

Lennox 54M62 SUPPORT - BURNER

Lennox
  • Mfr Part # 54M62
  • Parts Town # LEN54M62
  • Quantity0

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

Lennox 54M92 HARNESS-WIRING FOR CONTROLS & DATA COMMU

Lennox
  • Mfr Part # 54M92
  • Parts Town # LEN54M92
  • Quantity0

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

Lennox 54W58 100228-22 DISTRIBUTOR ASSY

Lennox
  • Mfr Part # 54W58
  • Parts Town # LEN54W58
  • Quantity0

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

Lennox 55K00 PANEL

Lennox
  • Mfr Part # 55K00
  • Parts Town # LEN55K00
  • Quantity0

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

Lennox 55W94 WIRE HARNESS R47564-001

Lennox
  • Mfr Part # 55W94
  • Parts Town # LEN55W94
  • Quantity0

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

Lennox 56C17 56C1701 ELECTRODE-FL RD

Lennox
  • Mfr Part # 56C17
  • Parts Town # LEN56C17
  • Quantity0

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

Lennox 56K20 56K2001 TUBE-COMB AIR

Lennox
  • Mfr Part # 56K20
  • Parts Town # LEN56K20
  • Quantity0

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

Lennox 56K26 Flue Box

Lennox
  • Mfr Part # 56K26
  • Parts Town # LEN56K26
  • Quantity0

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

Lennox 56L60 56L6001 CONTROL-LIMIT(7BOARD MNT, 155 F

Lennox
  • Mfr Part # 56L60
  • Parts Town # LEN56L60
  • Quantity0

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

Lennox 57207 P-8-37 FUSE (AGC-3)

Lennox
  • Mfr Part # 57207
  • Parts Town # LEN57207
  • Quantity0

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

Lennox 57C03 57C0301, DIRECT DRIVE BLOWER WHEEL, 5-17

Lennox
  • Mfr Part # 57C03
  • Parts Town # LEN57C03
  • Quantity0

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

Lennox 58326 Capacitor, Start, 88-108MFD, 250VAC, 50/60HZ, Round

Lennox
  • Mfr Part # 58326
  • Parts Town # LEN58326
  • Quantity0

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

Lennox 58C96 58C9601 RELAY

Lennox
  • Mfr Part # 58C96
  • Parts Town # LEN58C96
  • Quantity0

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

Lennox 58M81 LB-106778A INDOOR BLOWER OFF DELAY RELAY

Lennox
  • Mfr Part # 58M81
  • Parts Town # LEN58M81
  • Quantity0

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

Lennox 58W15 LB-115643 MULLION-FRONT LEFT

Lennox
  • Mfr Part # 58W15
  • Parts Town # LEN58W15
  • Quantity0

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

Lennox 58W53 PANEL-TOP

Lennox
  • Mfr Part # 58W53
  • Parts Town # LEN58W53
  • Quantity0

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

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