Skip to Navigation Skip to Content

ribbon image Real OEM HVAC Parts Are In This Spring!  SHOP NOW

Lennox CHA16-3003-03 Parts & Manuals

  • Manufacturer : Lennox
  • Model #: CHA16-3003-03
Real data and artificial intelligence thinking together to find your part.
  • Lennox 95M57 Contactor, 24 Volt Coil, 50/60HZ, 3 Pole, 35 Amp
    Lennox 95M57 Contactor, 24 Volt Coil, 50/60HZ, 3 Pole, 35 Amp
       
    • Mfr: Lennox
    • Mfr Part #: 95M57
    • LEN95M57
    • Quantity Available: 73
    Something went wrong. Please try again.
    In Stock
  • Lennox 18L89 Pressure Switch, Blower Proving, SPST, 0.14 +/-0.05" WC on Rise.
    Lennox 18L89 Pressure Switch, Blower Proving, SPST, 0.14 +/-0.05" WC on Rise.
       
    • Mfr: Lennox
    • Mfr Part #: 18L89
    • LEN18L89
    • Quantity Available: 25
    Something went wrong. Please try again.
    In Stock
  • Lennox 13H28 Transformer with Wire Leads, 208/240 to 24V, 60HZ, 70VA
    Lennox 13H28 Transformer with Wire Leads, 208/240 to 24V, 60HZ, 70VA
       
    • Mfr: Lennox
    • Mfr Part #: 13H28
    • LEN13H28
    • Quantity Available: 13
    Something went wrong. Please try again.
    In Stock
  • Lennox 38113 Contactor, 3 Pole, 24VAC 50/60HZ Coil, 40 Amp
    Lennox 38113 Contactor, 3 Pole, 24VAC 50/60HZ Coil, 40 Amp
       
    • Mfr: Lennox
    • Mfr Part #: 38113
    • LEN38113
    • Quantity Available: 8
    Something went wrong. Please try again.
    In Stock
  • Lennox 42W94 Transformer, 460 to 24 Volt, 70VA
    Lennox 42W94 Transformer, 460 to 24 Volt, 70VA
       
    • Mfr: Lennox
    • Mfr Part #: 42W94
    • LEN42W94
    • Quantity Available: 1
    Something went wrong. Please try again.
    In Stock
  • Lennox 39H98 Relay, DPDT, 24VAC Coil
    Lennox 39H98 Relay, DPDT, 24VAC Coil
       
    • Mfr: Lennox
    • Mfr Part #: 39H98
    • LEN39H98
    • Quantity Available: 1
    Something went wrong. Please try again.
    In Stock
  • Lennox 93G35 Thermostat, Freeze, Outside, Opens 29F/Closes 58F
    Lennox 93G35 Thermostat, Freeze, Outside, Opens 29F/Closes 58F
       
    • Mfr: Lennox
    • Mfr Part #: 93G35
    • LEN93G35
    • Quantity Available: 88
    Something went wrong. Please try again.
    In Stock
  • Lennox 41G52 Key, Blower Wheel, 1/4: x 1/4" x 1-1/2"
    Lennox 41G52 Key, Blower Wheel, 1/4: x 1/4" x 1-1/2"
       
    • Mfr: Lennox
    • Mfr Part #: 41G52
    • LEN41G52
    • Quantity Available: 4
    Something went wrong. Please try again.
    In Stock
  • Lennox 66J54 Transformer, 600 to 24 Volt, 70VA
    Lennox 66J54 Transformer, 600 to 24 Volt, 70VA
       
    • Mfr: Lennox
    • Mfr Part #: 66J54
    • LEN66J54
    • Quantity Available: 12
    Something went wrong. Please try again.
    In Stock
  • Lennox 97H53 Sensor, Room Air
    Lennox 97H53 Sensor, Room Air
       
    • Mfr: Lennox
    • Mfr Part #: 97H53
    • LEN97H53
    • Quantity Available: 10
    Something went wrong. Please try again.
    In Stock
  • Lennox 71G35 Fuse, 3.5 Amp, 125V
    Lennox 71G35 Fuse, 3.5 Amp, 125V
       
    • Mfr: Lennox
    • Mfr Part #: 71G35
    • LEN71G35
    • Quantity Available: 6
    Something went wrong. Please try again.
    In Stock
  • Lennox 72F88 Terminal Block, 3 Pole, 175A, 600V
    Lennox 72F88 Terminal Block, 3 Pole, 175A, 600V
       
    • Mfr: Lennox
    • Mfr Part #: 72F88
    • LEN72F88
    • Quantity Available: 6
    Something went wrong. Please try again.
    In Stock
  • Lennox 94G00 Fan Motor, Condenser, 200/230/460V, 3PH, 1HP
    Lennox 94G00 Fan Motor, Condenser, 200/230/460V, 3PH, 1HP
       
    • Mfr: Lennox
    • Mfr Part #: 94G00
    • LEN94G00
    • Quantity Available: 4
    Something went wrong. Please try again.
    In Stock
  • Lennox 41K39 Terminal Block, 600 Amp, 3 Pole, 175 Amp
    Lennox 41K39 Terminal Block, 600 Amp, 3 Pole, 175 Amp
       
    • Mfr: Lennox
    • Mfr Part #: 41K39
    • LEN41K39
    • Quantity Available: 1
    Something went wrong. Please try again.
    In Stock
  • Lennox 43G59 Fuse Block, 250 Volt, 30 Amps, 3 Pole
    Lennox 43G59 Fuse Block, 250 Volt, 30 Amps, 3 Pole
       
    • Mfr: Lennox
    • Mfr Part #: 43G59
    • LEN43G59
    • Quantity Available: 4
    Something went wrong. Please try again.
    In Stock
  • Lennox 56627 Bearing, Pillow Block, Blower
    Lennox 56627 Bearing, Pillow Block, Blower
       
    • Mfr: Lennox
    • Mfr Part #: 56627
    • LEN56627
    • Quantity Available: 1
    Something went wrong. Please try again.
    In Stock
  • Lennox 73K39 Sheave/Pulley, 5.95" OD, 1 3/8" Bore, 2 Groove, Cast Iron
    Lennox 73K39 Sheave/Pulley, 5.95" OD, 1 3/8" Bore, 2 Groove, Cast Iron
       
    • Mfr: Lennox
    • Mfr Part #: 73K39
    • LEN73K39
    • Quantity Available: 4
    Something went wrong. Please try again.
    In Stock
  • Lennox 99K27 Overload Protector, 3PH
    Lennox 99K27 Overload Protector, 3PH
       
    • Mfr: Lennox
    • Mfr Part #: 99K27
    • LEN99K27
    • Quantity Available: 5
    Something went wrong. Please try again.
    In Stock
  • Lennox 31L11 Switch, Air, FS4602-2692
    Lennox 31L11 Switch, Air, FS4602-2692
       
    • Mfr: Lennox
    • Mfr Part #: 31L11
    • LEN31L11
    • Quantity Available: 0
    Something went wrong. Please try again.
    Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.
  • Lennox 11B44 C0 ZR144KCE-TF5-950 12.0T 230V-3
    Lennox 11B44 C0 ZR144KCE-TF5-950 12.0T 230V-3
       
    • Mfr: Lennox
    • Mfr Part #: 11B44
    • LEN11B44
    • Quantity Available: 0
    Something went wrong. Please try again.
    Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.
  • Lennox 13H78 GENERAL PURPOSE RELAY, DPDT, 24VOLTS
    Lennox 13H78 GENERAL PURPOSE RELAY, DPDT, 24VOLTS
       
    • Mfr: Lennox
    • Mfr Part #: 13H78
    • LEN13H78
    • Quantity Available: 0
    Something went wrong. Please try again.
    Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.
  • Lennox 16J85 BRKT-BLR
    Lennox 16J85 BRKT-BLR
       
    • Mfr: Lennox
    • Mfr Part #: 16J85
    • LEN16J85
    • Quantity Available: 0
    Something went wrong. Please try again.
    Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.
  • Lennox 16V72 CONTACTOR WITH AUXILIARY SWITCH
    Lennox 16V72 CONTACTOR WITH AUXILIARY SWITCH
       
    • Mfr: Lennox
    • Mfr Part #: 16V72
    • LEN16V72
    • Quantity Available: 0
    Something went wrong. Please try again.
    Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.
  • Lennox 21612 P-8-6314 PULLEY
    Lennox 21612 P-8-6314 PULLEY
       
    • Mfr: Lennox
    • Mfr Part #: 21612
    • LEN21612
    • Quantity Available: 0
    Something went wrong. Please try again.
    Out of stock, but not out of mind! Place your order now and we'll get it to you ASAP.

Manuals Available : 0

Videos

  • Video name/title
    by Author name