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Part Category

  • Baffles(3)
  • Bearings & Bushings(1)
  • Belts, Pulleys & Sheaves(4)
  • Bezels(4)
  • Brackets & Retainers(6)
  • Burners(4)
  • Cap Tubes(1)
  • Capacitors(1)
  • Caps & Plugs(2)
  • Circuit Breakers(1)
  • Compressors(4)
  • Condenser & Evaporator Coils(13)
  • Contactors(1)
  • Controls(10)
  • Disconnects, Couplings & Collars(1)
  • Diverters & Deflectors(2)
  • Elements, Heaters & Platens(4)
  • Fan & Blower Motors(10)
  • Fan Blades & Blower Wheels(7)
  • Filters, Screens & Driers(4)
  • Fuses, Blocks & Holders(4)
  • Gaskets & Seals(4)
  • Hinges(1)
  • Holders & Supports(4)
  • Hoses, Pipes & Tubing(3)
  • Ignition Modules(1)
  • Ignitors & Electrodes(1)
  • Inserts & Frames(3)
  • Orifices(3)
  • Panels, Covers & Lids(33)
  • Plates(2)
  • Potentiometers & Resistors(1)
  • Probes & Sensors(3)
  • Pumps & Motors(11)
  • Relays(8)
  • Rods, Shafts & Pins(1)
  • Shields & Guards(2)
  • Switches & Buttons(14)
  • Terminal Blocks(1)
  • Thermostats & High Limits(7)
  • Transformers(2)
  • Valves, Solenoids & Fittings(13)
  • Wires, Cables & Hardware(16)
Cool,Calm and Collected- Real OEM HVAC Pars Are in Season! SHOP NOW

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

Lennox 18L24 SWITCH-PRESS(HI ALT)

Lennox
  • Mfr Part # 18L24
  • Parts Town # LEN18L24
  • Quantity0

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

Lennox 18M15 THERMOSTAT

Lennox
  • Mfr Part # 18M15
  • Parts Town # LEN18M15
  • Quantity0

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

Lennox 18M90 Thermal Expansion Valve/TXV, 3/8" x 1/2" ODF, 1.5 Ton, 10% Bleed

Lennox
  • Mfr Part # 18M90
  • Parts Town # LEN18M90
  • Quantity0

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

Lennox 19H56 GASKET

Lennox
  • Mfr Part # 19H56
  • Parts Town # LEN19H56
  • Quantity0

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

Lennox 20H35 LB-61610D FLU GASKET

Lennox
  • Mfr Part # 20H35
  • Parts Town # LEN20H35
  • Quantity0

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

Lennox 21604 P-8-5782 WHEEL

Lennox
  • Mfr Part # 21604
  • Parts Town # LEN21604
  • Quantity0

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

Lennox 21755 P-8-8605 WHEEL

Lennox
  • Mfr Part # 21755
  • Parts Town # LEN21755
  • Quantity0

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

Lennox 21J64 Compressor, Reciprocating, 60900BTU, R-22, 200-230V, 3PH, 5 Ton

Lennox
  • Mfr Part # 21J64
  • Parts Town # LEN21J64
  • Quantity0

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

Lennox 21W68 SUPPORT-BURNER

Lennox
  • Mfr Part # 21W68
  • Parts Town # LEN21W68
  • Quantity0

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

Lennox 22A48 MOTOR IMPELLER ASSY G, J, 612794-04

Lennox
  • Mfr Part # 22A48
  • Parts Town # LEN22A48
  • Quantity0

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

Lennox 22M00 HARNESS-WIRING FOR COMPRESSOR 2

Lennox
  • Mfr Part # 22M00
  • Parts Town # LEN22M00
  • Quantity0

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

Lennox 22W59 HARNESS-FAN MOTOR

Lennox
  • Mfr Part # 22W59
  • Parts Town # LEN22W59
  • Quantity0

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

Lennox 23G89 LB-50287C SHAFT-BLR

Lennox
  • Mfr Part # 23G89
  • Parts Town # LEN23G89
  • Quantity0

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

Lennox 23L61 LB-87912 BRACKET-BLOWER

Lennox
  • Mfr Part # 23L61
  • Parts Town # LEN23L61
  • Quantity0

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

Lennox 24J23 HARN-WIRE

Lennox
  • Mfr Part # 24J23
  • Parts Town # LEN24J23
  • Quantity0

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

Lennox 24J67 Fossil Fuel Kit/Control Board, FMC1

Lennox
  • Mfr Part # 24J67
  • Parts Town # LEN24J67
  • Quantity0

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

Lennox 24L23 CATCH-ALL LIQUID LINE FILTER DRIER, 8 CU

Lennox
  • Mfr Part # 24L23
  • Parts Town # LEN24L23
  • Quantity0

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

Lennox 24W27 MULLION-COND CORNER

Lennox
  • Mfr Part # 24W27
  • Parts Town # LEN24W27
  • Quantity0

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

Lennox 27F82 LEAD W090304031

Lennox
  • Mfr Part # 27F82
  • Parts Town # LEN27F82
  • Quantity0

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

Lennox 27K59 65256300 GUARD-10 FAN

Lennox
  • Mfr Part # 27K59
  • Parts Town # LEN27K59
  • Quantity0

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

Lennox 27L44 KIT-SOUND

Lennox
  • Mfr Part # 27L44
  • Parts Town # LEN27L44
  • Quantity0

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

Lennox 27M21 BACK PLATE

Lennox
  • Mfr Part # 27M21
  • Parts Town # LEN27M21
  • Quantity0

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

Lennox 28C14 TXV VALVE

Lennox
  • Mfr Part # 28C14
  • Parts Town # LEN28C14
  • Quantity0

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

Lennox 28G15 FITTING

Lennox
  • Mfr Part # 28G15
  • Parts Town # LEN28G15
  • Quantity0

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

234

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