What does F4E1 Water heater relay failure mean on my Whirlpool Washer/Dryer?
- Kkristi63Sep 12, 2025
If your Whirlpool Washer/Dryer displays error code F4E1, which indicates a water heater relay failure, reboot the washer/dryer by touching and holding the ‘Home’ icon for 15-20 seconds. If the problem persists, try resetting the washer/dryer by unplugging it and plugging it back in. If unsuccessful, call for service.







