Written by
Maya Ortiz Appliance Repair Content SpecialistPublished October 20, 2026
Whirlpool®
Code overviewat a glance.
The facts for this Whirlpool error, a plain-language snapshot, and what to confirm against your model number.
F20
Error codeF20
ApplianceDryer
Quick answer
F20 appears on Whirlpool commercial-grade residential dryers. The listing gives a power reset and no stated cause.
Model note: Whirlpool reuses codes across series and model years, so F20 may mean something different on another appliance or generation. Confirm this against your model’s documentation and record your full model number before acting.
Whirlpool®
What this codemay mean.
A plain-language reading of the code — always confirm against your model’s documentation.
Mean
Code listed on Whirlpool Product Help with only reset steps and no stated cause.
When a Whirlpool commercial-grade residential dryer shows F20, Product Help lists the code with a power reset as its only instruction and gives no cause for it.
Reset the dryer
Turn off the circuit breaker(s) feeding the dryer and leave them off for 5 minutes.
Switch the breaker(s) back on.
Start a time dry cycle.
Stay with the dryer for one minute and watch whether F20 comes back.
Which dryers it covers
The listing is written for commercial-grade residential dryers.
If F20 keeps coming back, our Los Angeles team handles Whirlpool dryer repair. Call (310) 448-6692 and have the code, the dryer model number and a note of the reset you tried ready.
Stop immediately if you notice smoke, sparks, a burning smell, gas odor, or water near electrical parts.
Safe
Important
Do not attempt repairs involving electrical components, gas, water lines, refrigerant or sealed systems. Unplug the appliance if it is safe to reach the outlet, and leave internal diagnostics to a qualified technician.
Whirlpool®
Seeing this codeon your appliance?
Book an Whirlpool appliance service visit for a clear estimate and approval before any repair.
Book
Experienced technicians, clear diagnostics, and workmanship coverage on completed repairs.