Skip to Navigation Skip to Content

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

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

Lennox LHT078H5-01 Parts & Manuals

  • Manufacturer : Lennox
  • Model #: LHT078H5-01
In a bind and need parts today? 
1-hour pickup  Your Location:
Real data and artificial intelligence thinking together to find your part.
  • Lennox 67K65 Relay, DPDT, 24V
    Lennox 67K65 Relay, DPDT, 24V
    Our Price: C$ 88.84
    My Price:
       
    • Mfr: Lennox
    • Mfr Part #: 67K65
    • LEN67K65
    • Quantity Available: 320
    Something went wrong. Please try again.
    In Stock, ships today
  • Lennox 22W80 Run Capacitor, 10MFD, 370V, 50/60Hz, Oval
    Lennox 22W80 Run Capacitor, 10MFD, 370V, 50/60Hz, Oval
    Our Price: C$ 12.41
    My Price:
       
    • Mfr: Lennox
    • Mfr Part #: 22W80
    • LEN22W80
    • Quantity Available: 150
    Something went wrong. Please try again.
    In Stock, ships today
  • Lennox 59W40 Pressure Switch, Blower Proving, -.15" WC PF
    Lennox 59W40 Pressure Switch, Blower Proving, -.15" WC PF
    Our Price: C$ 76.34
    My Price:
       
    • Mfr: Lennox
    • Mfr Part #: 59W40
    • LEN59W40
    • Quantity Available: 134
    Something went wrong. Please try again.
    In Stock, ships today
  • Lennox 14Y65 Motor Fan, 1/3HP, 208/230V
    Lennox 14Y65 Motor Fan, 1/3HP, 208/230V
    Our Price: C$ 285.13
    My Price:
       
    • Mfr: Lennox
    • Mfr Part #: 14Y65
    • LEN14Y65
    • Quantity Available: 223
    Something went wrong. Please try again.
    In Stock, ships today
  • Lennox 59W63 Air Temperature Sensor, Outside
    Lennox 59W63 Air Temperature Sensor, Outside
    Our Price: C$ 6.00
    My Price:
       
    • Mfr: Lennox
    • Mfr Part #: 59W63
    • LEN59W63
    • Quantity Available: 65
    Something went wrong. Please try again.
    In Stock, ships today
  • Lennox 68W52 Systom Sensor, Photoelectric, 24VAC/VDC, 4 Wire
    Lennox 68W52 Systom Sensor, Photoelectric, 24VAC/VDC, 4 Wire
    Our Price: C$ 502.94
    My Price:
       
    • Mfr: Lennox
    • Mfr Part #: 68W52
    • LEN68W52
    • Quantity Available: 11
    Something went wrong. Please try again.
    In Stock, ships today
  • Lennox 21H61 Condenser Motor, 575 Volt, 60HZ, 1PH, 1/3 HP, 1075 RPM
    Lennox 21H61 Condenser Motor, 575 Volt, 60HZ, 1PH, 1/3 HP, 1075 RPM
    Our Price: C$ 495.05
    My Price:
       
    • Mfr: Lennox
    • Mfr Part #: 21H61
    • LEN21H61
    • Quantity Available: 19
    Something went wrong. Please try again.
    In Stock, ships today
  • Lennox 54G44 Sensor, Enthalpy
    Lennox 54G44 Sensor, Enthalpy
    Our Price: C$ 88.87
    My Price:
       
    • Mfr: Lennox
    • Mfr Part #: 54G44
    • LEN54G44
    • Quantity Available: 3
    Something went wrong. Please try again.
    In Stock, ships today
  • Lennox 68W17 Circuit Breaker, 600 Volt, 60 Amp, 3 Pole
    Lennox 68W17 Circuit Breaker, 600 Volt, 60 Amp, 3 Pole
    Our Price: C$ 1,653.90
    My Price:
       
    • Mfr: Lennox
    • Mfr Part #: 68W17
    • LEN68W17
    • Quantity Available: 5
    Something went wrong. Please try again.
    In Stock, ships today
  • Lennox 10U40 High Pressure Switch, SPST, Normally Closed, 640 PSI
    Lennox 10U40 High Pressure Switch, SPST, Normally Closed, 640 PSI
    Our Price: C$ 111.97
    My Price:
       
    • Mfr: Lennox
    • Mfr Part #: 10U40
    • LEN10U40
    • Quantity Available: 8
    Something went wrong. Please try again.
    In Stock, ships today
  • Lennox 42W94 Transformer, 460 to 24 Volt, 70VA
    Lennox 42W94 Transformer, 460 to 24 Volt, 70VA
    Our Price: C$ 281.80
    My Price:
       
    • Mfr: Lennox
    • Mfr Part #: 42W94
    • LEN42W94
    • Quantity Available: 1
    Something went wrong. Please try again.
    In Stock, ships today
  • Lennox 83W90 Wire Harness with Molded Plug, 45" Long
    Lennox 83W90 Wire Harness with Molded Plug, 45" Long
    Our Price: C$ 131.82
    My Price:
       
    • Mfr: Lennox
    • Mfr Part #: 83W90
    • LEN83W90
    • Quantity Available: 7
    Something went wrong. Please try again.
    In Stock, ships today
  • Lennox 42W59 Reversing Valve, 4 Way, 1/2" x 7/8", SHF Series
    Lennox 42W59 Reversing Valve, 4 Way, 1/2" x 7/8", SHF Series
    Our Price: C$ 276.58
    My Price:
       
    • Mfr: Lennox
    • Mfr Part #: 42W59
    • LEN42W59
    • Quantity Available: 5
    Something went wrong. Please try again.
    In Stock, ships today
  • Lennox 71W99 Fan Blade, 23-1/2", 1/2" Bore, 3 Blade, 26 Degree Pitch, CW
    Lennox 71W99 Fan Blade, 23-1/2", 1/2" Bore, 3 Blade, 26 Degree Pitch, CW
    Our Price: C$ 301.92
    My Price:
       
    • Mfr: Lennox
    • Mfr Part #: 71W99
    • LEN71W99
    • Quantity Available: 3
    Something went wrong. Please try again.
    In Stock, ships today
  • Lennox 10F88 Actuator Motor, 24V AC/DC, 50/60HZ
    Lennox 10F88 Actuator Motor, 24V AC/DC, 50/60HZ
    Our Price: C$ 730.07
    My Price:
       
    • Mfr: Lennox
    • Mfr Part #: 10F88
    • LEN10F88
    • Quantity Available: 4
    Something went wrong. Please try again.
    In Stock, ships today
  • Lennox 93J53 Sensor, Return/Discharge Air Temperature
    Lennox 93J53 Sensor, Return/Discharge Air Temperature
    Our Price: C$ 14.32
    My Price:
       
    • Mfr: Lennox
    • Mfr Part #: 93J53
    • LEN93J53
    • Quantity Available: 11
    Something went wrong. Please try again.
    In Stock, ships today
  • Lennox 32W96 Crankcase Heater, 480 Volt, 40 Watt
    Lennox 32W96 Crankcase Heater, 480 Volt, 40 Watt
    Our Price: C$ 53.36
    My Price:
       
    • Mfr: Lennox
    • Mfr Part #: 32W96
    • LEN32W96
    • Quantity Available: 17
    Something went wrong. Please try again.
    In Stock, ships today
  • Lennox 68W56 Sample Tube, 36", Metal
    Lennox 68W56 Sample Tube, 36", Metal
    Our Price: C$ 69.34
    My Price:
       
    • Mfr: Lennox
    • Mfr Part #: 68W56
    • LEN68W56
    • Quantity Available: 4
    Something went wrong. Please try again.
    In Stock, ships today
  • Lennox 12P64 Molded Plug Harness
    Lennox 12P64 Molded Plug Harness
    Our Price: C$ 113.22
    My Price:
       
    • Mfr: Lennox
    • Mfr Part #: 12P64
    • LEN12P64
    • Quantity Available: 3
    Something went wrong. Please try again.
    In Stock, ships today
  • Lennox 17H94 Wire Harness with Molded Plug , 12 Gauge, Compressor
    Lennox 17H94 Wire Harness with Molded Plug , 12 Gauge, Compressor
    Our Price: C$ 124.26
    My Price:
       
    • Mfr: Lennox
    • Mfr Part #: 17H94
    • LEN17H94
    • Quantity Available: 8
    Something went wrong. Please try again.
    In Stock, ships today
  • Lennox 22J06 Thermistor Service Kit, Evaporator
    Lennox 22J06 Thermistor Service Kit, Evaporator
    Our Price: C$ 514.92
    My Price:
       
    • Mfr: Lennox
    • Mfr Part #: 22J06
    • LEN22J06
    • Quantity Available: 4
    Something went wrong. Please try again.
    In Stock, ships today
  • Lennox 68W20 Circuit Breaker, 600 Volt, 90 Amp, 3 Pole
    Lennox 68W20 Circuit Breaker, 600 Volt, 90 Amp, 3 Pole
    Our Price: C$ 1,653.90
    My Price:
       
    • Mfr: Lennox
    • Mfr Part #: 68W20
    • LEN68W20
    • Quantity Available: 6
    Something went wrong. Please try again.
    In Stock, ships today
  • Lennox 68W54 Metal Sampling Tube, 18"
    Lennox 68W54 Metal Sampling Tube, 18"
    Our Price: C$ 47.62
    My Price:
       
    • Mfr: Lennox
    • Mfr Part #: 68W54
    • LEN68W54
    • Quantity Available: 9
    Something went wrong. Please try again.
    In Stock, ships today
  • Lennox 15X61 Float Switch, Normally Closed, 150 Volt, 1 Amp
    Lennox 15X61 Float Switch, Normally Closed, 150 Volt, 1 Amp
    Our Price: C$ 641.94
    My Price:
       
    • Mfr: Lennox
    • Mfr Part #: 15X61
    • LEN15X61
    • Quantity Available: 3
    Something went wrong. Please try again.
    In Stock, ships today
24 of 75 items shown

Manuals Available : 0

Videos

  • Video name/title
    by Author name