Skip to Navigation Skip to Content

ribbon image Stock Up on Real OEM HVAC Parts for the Summer Season!  SHOP NOW

Lennox HP21-511-03 Parts & Manuals

  • Manufacturer : Lennox
  • Model #: HP21-511-03
In a bind and need parts today? 
1-hour pickup  Your Location:
Real data and artificial intelligence thinking together to find your part.
  • Lennox 14K92 Temperature Sensor, Ourdoor Air
    List Price: $ 23.10
    My Price: $ 19.69
       
    • Mfr: Lennox
    • Mfr Part #: 14K92
    • LEN14K92
    • Quantity Available: 57
    Something went wrong. Please try again.
  • Lennox 57C8101 Fan Blade, 24", 3 Blade
    List Price: $ 215.64
    My Price: $ 194.49
       
    • Mfr: Lennox
    • Mfr Part #: 57C8101
    • LEN57C8101
    • Quantity Available: 12
    Something went wrong. Please try again.
  • Lennox 13H28 Transformer with Wire Leads, 208/240 to 24V, 60HZ, 70VA
    List Price: $ 140.97
    My Price: $ 121.79
       
    • Mfr: Lennox
    • Mfr Part #: 13H28
    • LEN13H28
    • Quantity Available: 36
    Something went wrong. Please try again.
  • Lennox 32621 Rain Shield, 3-1/8" OD, 1/2" Bore
    List Price: $ 8.46
    My Price: $ 9.29
       
    • Mfr: Lennox
    • Mfr Part #: 32621
    • LEN32621
    • Quantity Available: 4
    Something went wrong. Please try again.
  • Lennox 53H02 Capacitor, Run, 370 Volt, 5 MFD, Oval
    List Price: $ 38.53
    My Price: $ 40.59
       
    • Mfr: Lennox
    • Mfr Part #: 53H02
    • LEN53H02
    • Quantity Available: 1
    Something went wrong. Please try again.
  • Lennox 86K78 Relay, Defrost, 24 Volt, 3PDT
    List Price: $ 206.60
    My Price: $ 162.79
       
    • Mfr: Lennox
    • Mfr Part #: 86K78
    • LEN86K78
    • Quantity Available: 2
    Something went wrong. Please try again.
  • Lennox 10M25 SUCTION LINE SERVICE VALVE 7/8"
    My Price: $ 105.30
    • Shipped & Sold by: Midwest Appliance Parts CO. INC
    • Mfr: Lennox
    • Mfr Part #: 10M25
    • LEN10M25
    • Quantity Available: 2
    Something went wrong. Please try again.
  • Lennox 14B54 Thermostat, Heat Pump
    My Price: $ 52.78
    • Shipped & Sold by: Midwest Appliance Parts CO. INC
    • Mfr: Lennox
    • Mfr Part #: 14B54
    • LEN14B54
    • Quantity Available: 1
    Something went wrong. Please try again.
  • Lennox 15W15 100272-01  ACCUMULATOR
    My Price: $ 522.82
    • Shipped & Sold by: Midwest Appliance Parts CO. INC
    • Mfr: Lennox
    • Mfr Part #: 15W15
    • LEN15W15
    • Quantity Available: 1
    Something went wrong. Please try again.
  • Lennox 27H33 Motor, Fan, 208-230 Volt, 1 PH, 60HZ, 1/6 HP, 825 RPM, 48 Frame
    My Price: $ 396.26
    • Shipped & Sold by: Midwest Appliance Parts CO. INC
    • Mfr: Lennox
    • Mfr Part #: 27H33
    • LEN27H33
    • Quantity Available: 1
    Something went wrong. Please try again.
  • Lennox 43W56 Contactor Kit, 3 Pole 25 Amp & 3 Pole 40 Amp, 24V Coil
    My Price: $ 564.82
    • Shipped & Sold by: Midwest Appliance Parts CO. INC
    • Mfr: Lennox
    • Mfr Part #: 43W56
    • LEN43W56
    • Quantity Available: 1
    Something went wrong. Please try again.
  • Lennox 48G57 Contactor, 2 Pole with Auxiliary Contact, 24VAC 50/60HZ Coil, 25 FLA
    List Price: $ 146.76
    My Price: $ 113.49
       
    • Mfr: Lennox
    • Mfr Part #: 48G57
    • LEN48G57
    • Quantity Available: 10
    Something went wrong. Please try again.
  • Lennox 53H16 Capacitor with Bracket, Run, 440 Volt, 35 MFD, Round
    My Price: $ 219.54
    • Shipped & Sold by: Midwest Appliance Parts CO. INC
    • Mfr: Lennox
    • Mfr Part #: 53H16
    • LEN53H16
    • Quantity Available: 1
    Something went wrong. Please try again.
  • Lennox 57C81 Fan, 3 Blade, 24", 1/2" Bore, CW
    My Price: $ 209.43
    • Shipped & Sold by: Midwest Appliance Parts CO. INC
    • Mfr: Lennox
    • Mfr Part #: 57C81
    • LEN57C81
    • Quantity Available: 87
    Something went wrong. Please try again.
  • Lennox 88K45 Drier, Suction Line, 7/8" ODF Solder, 5 Ton
    List Price: $ 308.05
    My Price: $ 199.79
       
    • Mfr: Lennox
    • Mfr Part #: 88K45
    • LEN88K45
    • Quantity Available: 1
    Something went wrong. Please try again.
  • Lennox 14B53 Thermister/Sensor, Heat Pump
    List Price: $ 97.98
    My Price: $ 106.79
       
    • Mfr: Lennox
    • Mfr Part #: 14B53
    • LEN14B53
    • Quantity Available: 0
    Something went wrong. Please try again.
  • Lennox 22W71 100432-03 VLV-SERV USE 7/8 TO 7/8
    List Price: $ 600.00
    My Price: $ 372.99
       
    • Mfr: Lennox
    • Mfr Part #: 22W71
    • LEN22W71
    • Quantity Available: 0
    Something went wrong. Please try again.
  • Lennox 24L23 CATCH-ALL LIQUID LINE FILTER DRIER, 8 CU
    List Price: $ 112.80
    My Price: $ 77.49
       
    • Mfr: Lennox
    • Mfr Part #: 24L23
    • LEN24L23
    • Quantity Available: 0
    Something went wrong. Please try again.
  • Lennox 44A93 Capacitor, 145-175MFD, 330VAC, 60HZ, Round
    List Price: $ 80.60
    My Price: $ 82.79
       
    • Mfr: Lennox
    • Mfr Part #: 44A93
    • LEN44A93
    • Quantity Available: 0
    Something went wrong. Please try again.
  • Lennox 54G97 VALVE SER- BRASS REFRIDGERANT
    List Price: $ 868.97
    My Price: $ 721.49
       
    • Mfr: Lennox
    • Mfr Part #: 54G97
    • LEN54G97
    • Quantity Available: 0
    Something went wrong. Please try again.
  • Lennox 72L03 20402503 VALVE-SERVICE SUCTION 7/8
    List Price: $ 119.75
    My Price: $ 81.81
       
    • Mfr: Lennox
    • Mfr Part #: 72L03
    • LEN72L03
    • Quantity Available: 0
    Something went wrong. Please try again.
  • Lennox 73K93 RETAINER NUT
    List Price: $ 56.71
    My Price: $ 41.59
       
    • Mfr: Lennox
    • Mfr Part #: 73K93
    • LEN73K93
    • Quantity Available: 0
    Something went wrong. Please try again.
  • Lennox 95M45 CAP-SEAL
    List Price: $ 27.61
    My Price: $ 23.89
       
    • Mfr: Lennox
    • Mfr Part #: 95M45
    • LEN95M45
    • Quantity Available: 0
    Something went wrong. Please try again.
  • Lennox 95M47 Fitting, Pressure Tap
    List Price: $ 28.05
    My Price: $ 23.89
       
    • Mfr: Lennox
    • Mfr Part #: 95M47
    • LEN95M47
    • Quantity Available: 0
    Something went wrong. Please try again.

Manuals Available : 0

Videos

  • Video name/title
    by Author name