Genuine OEM Replacement Part
Electrolux 2972200800 Dryer Heater Assembly – Dryer Runs But Produces No Heat or Takes Too Long to Dry
Part # 2972200800
OEM Heater Assembly
Fits Electrolux · Frigidaire Dryers
New & Used Options Available
Dryer Tumbles But Clothes Come Out Cold and Wet — The Heater Assembly Is the Fix
When the dryer heater assembly fails, the drum spins normally but no heat is produced — clothes tumble for a full cycle and come out just as damp as they went in. The 2972200800 is the OEM dryer heater assembly for Electrolux and Frigidaire platform dryers, housing the heating element coil, element housing, and associated thermal components in a single factory-matched unit. A failed heating element is the most common cause of a no-heat dryer, and using a non-OEM replacement risks mismatched wattage, incorrect coil geometry, and premature re-failure. Available as a new OEM unit or a tested used option.
⚠️ Symptoms of a Failed Dryer Heater Assembly
- Dryer runs but produces no heat — clothes come out cold and wet after a full cycle
- Dryer takes 2–3 cycles to dry a normal load
- Dryer heats intermittently — sometimes warm, sometimes cold
- Dryer trips the breaker when heating element shorts to housing
- Burning smell during operation — element coil grounding out
- Visible broken or sagging coil when heater assembly is inspected
- Error code indicating heating circuit fault
✓ Part Details
-
OEM Part Number: 2972200800
-
Part Type: Dryer Heater Assembly (Heating Element Assembly / Dryer Heat Element / Element Housing Assembly)
-
Variants: New OEM and Used/Tested Good
-
Fits: Electrolux and Frigidaire platform electric dryers
-
Includes: Heating element coil, element housing, and thermal components
-
Common Failure Causes: Element coil fatigue from repeated thermal cycling, coil contact with housing causing short, power surge damage, lint accumulation causing overheating
-
Typical Lifespan: 8–15 years; failures most often caused by restricted airflow from lint buildup forcing the element to overheat
💡 Pro Tip — Check the Thermal Fuse and High-Limit Thermostat Before You Order:
A blown thermal fuse is the #1 cause of a no-heat dryer — and it's a $10 part that takes 15 minutes to replace. The thermal fuse blows to protect the dryer when the heater overheats, which means if the fuse is blown, the heater assembly may have caused it. Test the thermal fuse and high-limit thermostat for continuity before ordering the heater assembly. If the fuse is blown, replace both the fuse AND the heater assembly — a fuse that blew once will blow again if the root cause (a failing element or restricted airflow) isn't addressed. Also clean the exhaust duct fully before reinstalling — lint restriction is the most common reason heater assemblies fail prematurely.
⚙️ Installation Notes
-
Skill Level: Intermediate — dryer cabinet disassembly required to access heater housing
-
Always disconnect power (unplug the dryer) before servicing — do not rely on the power switch alone
- Access typically requires removing the back panel or front panel depending on model — consult your model's service manual
- Disconnect the wire leads from the old element — photograph positions before removal
- Inspect the exhaust duct and lint trap housing for lint buildup before installing the new assembly
- Ensure the element coil does not contact the housing walls after installation — contact causes immediate short and breaker trip
- Reconnect all wire leads securely and restore power before closing up the cabinet
- Run a full test cycle and confirm heat output before returning to service
✓ Compatible Models
Fits Electrolux and Frigidaire platform electric dryers requiring part 2972200800. Verify your model number before ordering. Model tag is located inside the dryer door frame. Contact XPart Supply for fitment confirmation.