100503-13 Thermostat-Cc Heater 12U74

Brand: GE · Appliance: Air Conditioner · Fits: 14 models · Reference price: $104.84

12U74 is a GE replacement part (100503-13 thermostat-cc heater) for air conditioners. Our fitment data lists 14 models that use it.

When to replace this part

Heat control (thermostats, fuses, heating element)

Symptom: The appliance runs but heats or cools inconsistently, or shuts off partway through a cycle.

Check: With the appliance unplugged, check continuity across the part with a multimeter -- no continuity means it has failed.

Models that use this part

Other parts for model NS22H24MA451A

If you are repairing that appliance, these are the most model-specific parts on file for the same model.

• Fan Assembly 93M97
• Inverter 4Kw - Gjt240 - 2Ton 24C73
• GE 106202-02 Sensor Temperature 7/8 19V56
• GE 619015-04 Comp Var Spd Rotary Gjt240 19U48
• CONTROL BOARD 25B73
• GE 100145-10 Valve-Reversing 1/2 X 3/4 73W83
• Transducer Suction Pressure (Eev) R104123-05
• Valve-Ball 3/4 X 3/4 R104519-01

Reference price and where to compare

The reference price on file for this part is $104.84. It is informational only, not an offer or an Amazon price — RepairKitHub does not sell parts directly.

Compare 12U74 listings on Amazon

Before you order

• Match the part number character for character, including dashes and trailing letters; a single different character is usually a different part.
• Confirm your appliance's model number on its data plate and check that it appears in the list above (or use the model lookup tool).
• If a seller offers a substitute number, check that it appears in this page's replacement list or in the manufacturer's documentation.

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