Whirlpool WFW6620HC — F21 error
If your Whirlpool WFW6620HC is showing error code F21, here's what it means for this specific model: Long drain — water not draining in time. Follow the steps below to troubleshoot and find compatible replacement parts.
Buy the replacement part
Washer Drain Pump Motor
MPN: W10876600
$37.99
Washer Drain Pump
MPN: W10810403
$34.99
Fix steps
- Confirm your model is WFW6620HC (check the model tag).
- Power-cycle the washer and note if F21 returns.
- Long drain — water not draining in time.
- Follow the part recommendations below that are compatible with your model.
- Run a test cycle after repair to confirm the code is cleared.