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Dishwasher Not Drying? Heating Element Assembly AEG72950001 – Fix No Heat Fast
If your LG dishwasher is leaving dishes wet or cold after a full cycle, the heating element assembly is the most common cause. In most LG and Kenmore dishwashers, the heating element is responsible for both sanitizing the wash water and drying dishes at the end of the cycle. When it fails, dishes come out wet, the drying cycle is skipped entirely, and in some cases the dishwasher may display an error code related to heating. ⚡ Common failure point in LG-built dishwashers — especially after 3–5 years of use. Part AEG72950001 is the genuine OEM replacement that restores full heating and drying performance to your dishwasher.
❓ Is This the Right Part?
This is the correct fix if ALL of the following are true:
- ✔ QUALIFIER 1 — dishwasher powers on and runs a full wash cycle
- ✔ QUALIFIER 2 — water fills and drains correctly
- ✔ QUALIFIER 3 — water supply and inlet valve confirmed OK
- ✔ ONLY problem is dishes coming out wet, cold, or drying cycle not completing
Not sure? Send us your model number — we'll confirm before you order.
🔧 Common Symptoms
- Dishes are wet or damp after a full cycle
- Dishwasher runs but does not heat water
- Drying cycle completes but dishes remain cold
- Error code related to heating or temperature displayed on control panel
✔ If these symptoms match, this is the most likely failed component in the system.
✔ In most cases, replacing this heating element assembly restores normal drying and sanitizing operation immediately.
📦 Part Details
- Part Number: AEG72950001
- Type: Dishwasher Heating Element Assembly — OEM, genuine LG part
- Replaces: 6931EL3003D, 6931EL3003E, 6931EL3003F
- Brands: LG, Kenmore (LG-built models)
⚠️ Recommended While Repairing:
While the dishwasher is open, inspect the thermistor / temperature sensor — a failed sensor can cause the same no-heat symptoms and is inexpensive to replace at the same time. Saves a second service call.
While the dishwasher is open, inspect the thermistor / temperature sensor — a failed sensor can cause the same no-heat symptoms and is inexpensive to replace at the same time. Saves a second service call.
⚙️ Installation
Skill Level: MODERATE — 30–45 minutes. Disconnect power before servicing. Remove the lower dish rack and spray arm, then unscrew the element mounting nuts from inside the tub. Disconnect the wiring harness from underneath the unit, swap the element, and reassemble in reverse order.
✓ Compatible Models
Confirmed compatible with LDF5545ST, LDF7551ST, LDT5665V, LSDF9962ST plus additional LG and Kenmore (LG-built) dishwasher models. Contact us to verify your model number before ordering.
💡 Pro Tip
Check the Thermistor Too:
A faulty thermistor (temperature sensor) can mimic a dead heating element — the element may be fine but the control board never activates it because it's reading a bad temperature signal. If replacing the element doesn't resolve the issue, the thermistor is the next part to test. Grab both at once to avoid a second repair visit.
A faulty thermistor (temperature sensor) can mimic a dead heating element — the element may be fine but the control board never activates it because it's reading a bad temperature signal. If replacing the element doesn't resolve the issue, the thermistor is the next part to test. Grab both at once to avoid a second repair visit.
✅Compatibility & Cross Reference
Not sure about your model number? Call 1-877-899-7278 and we’ll help you confirm. All brand names are the property of their respective owners and are used for compatibility reference only.
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