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Part Category

  • Air Shutters(1)
  • Baffles(1)
  • Bearings & Bushings(1)
  • Brackets & Retainers(1)
  • Capacitors(1)
  • Clamps & Clips(1)
  • Disconnects, Couplings & Collars(2)
  • Fan & Blower Motors(1)
  • Fan Blades & Blower Wheels(1)
  • Filters, Screens & Driers(1)
  • Gaskets & Seals(2)
  • Ignition Modules(2)
  • Orifices(3)
  • Panels, Covers & Lids(1)
  • Pilot Burners(1)
  • Plates(1)
  • Probes & Sensors(1)
  • Pumps & Motors(1)
  • Rods, Shafts & Pins(1)
  • Springs(2)
  • Switches & Buttons(4)
  • Transformers(1)
  • Valves, Solenoids & Fittings(1)
  • Wires, Cables & Hardware(1)
Cool,Calm and Collected- Real OEM HVAC Pars Are in Season! SHOP NOW

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Lennox 78UGF3X-50-01 Parts & Manuals

Manufacturer:

Model #:

Lennox

78UGF3X-50-01

Lennox 22W78 Capacitor, Run, 5MFD, 50/60HZ, 370V, Oval

Lennox
  • Mfr Part # 22W78
  • Parts Town # LEN22W78
  • Quantity169

In Stock, Ships today

Lennox 26H78 Flame Rollout Switch, Manual Reset, L260F

Lennox
  • Mfr Part # 26H78
  • Parts Town # LEN26H78
  • Quantity27

In Stock, Ships today

Lennox 19S83 Ignition Control Board Kit, BCC3 Replacement

Lennox
  • Mfr Part # 19S83
  • Parts Town # LEN19S83
  • Quantity17

In Stock, Ships today

Lennox 18G90 Pilot Burner with Electrode & 24" Wire, Natural, .018

Lennox
  • Mfr Part # 18G90
  • Parts Town # LEN18G90
  • Quantity10

In Stock, Ships today

Lennox 18G89 Flame Sensor, 3-1/4"

Lennox
  • Mfr Part # 18G89
  • Parts Town # LEN18G89
  • Quantity72

In Stock, Ships today

Lennox 21709 Blower Wheel, 10" x 7", 1/2" Bore, CW

Lennox
  • Mfr Part # 21709
  • Parts Town # LEN21709
  • Quantity2

In Stock, Ships today

Lennox 78H55 Transformer, 120 to 24V, 60HZ, 30VA

Lennox
  • Mfr Part # 78H55
  • Parts Town # LEN78H55
  • Quantity9

In Stock, Ships today

Lennox 26H61 Microswitch, SPST, Normally Open

Lennox
  • Mfr Part # 26H61
  • Parts Town # LEN26H61
  • Quantity10

In Stock, Ships today

Lennox 30335 16"X25"X1" AIR FILTER

Lennox
  • Mfr Part # 30335
  • Parts Town # LEN30335
  • Quantity1

In Stock, Ships today

Lennox 30W33 Ignition Module Kit, 24V, 60HZ, 30 Sec Purge, 90 Sec Trial Ignition

Lennox
  • Mfr Part # 30W33
  • Parts Town # LEN30W33
  • Quantity5

In Stock, Ships today

Lennox 60L21 Motor, Blower, 115 Volt, 1 PH, 60HZ, 1/3 HP, 1075 RPM, 4 Speed

Lennox
  • Mfr Part # 60L21
  • Parts Town # LEN60L21
  • Quantity26

In Stock, Ships today

Lennox 88A12 Flame Sensor Lead, 32"

Lennox
  • Mfr Part # 88A12
  • Parts Town # LEN88A12
  • Quantity3

In Stock, Ships today

Lennox 24J29 BAFFLE-FLU

Lennox
  • Mfr Part # 24J29
  • Parts Town # LEN24J29
  • Quantity0

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

Lennox 26H73 SPRING

Lennox
  • Mfr Part # 26H73
  • Parts Town # LEN26H73
  • Quantity0

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

Lennox 28G13 MID-SIZED ROCKER INTERLOCK SWITCH, 125/2

Lennox
  • Mfr Part # 28G13
  • Parts Town # LEN28G13
  • Quantity0

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

Lennox 30H59 Damper Blade

Lennox
  • Mfr Part # 30H59
  • Parts Town # LEN30H59
  • Quantity0

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

Lennox 32K70 NATURALGASBURNERORIFICE0.0917

Lennox
  • Mfr Part # 32K70
  • Parts Town # LEN32K70
  • Quantity0

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

Lennox 39H23 Coupling, Plastic Pipe

Lennox
  • Mfr Part # 39H23
  • Parts Town # LEN39H23
  • Quantity0

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

Lennox 39H24 COUPLING-PLASTIC PIPE

Lennox
  • Mfr Part # 39H24
  • Parts Town # LEN39H24
  • Quantity0

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

Lennox 41K35 Gas Valve, 24 Volt, 60HZ, Natural Gas, 1/2", Slow Open

Lennox
  • Mfr Part # 41K35
  • Parts Town # LEN41K35
  • Quantity0

Out of Stock, backorders usually ship in 9-11 days.

Lennox 42G11 BRACKET

Lennox
  • Mfr Part # 42G11
  • Parts Town # LEN42G11
  • Quantity0

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

Lennox 46G00 GASKET

Lennox
  • Mfr Part # 46G00
  • Parts Town # LEN46G00
  • Quantity0

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

Lennox 57C24 Cable Support Clip

Lennox
  • Mfr Part # 57C24
  • Parts Town # LEN57C24
  • Quantity0

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

Lennox 61478 ORIFICE-PIL

Lennox
  • Mfr Part # 61478
  • Parts Town # LEN61478
  • 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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