Whirlpool duet. Is there an emergency release latch I can use to remove wash from washer?

Hello,

Yes, there is. 

To manually open the door on a Whirlpool Duet front load washer:

1. Unplug washer or disconnect power.
2. Remove the lower kick panel.
3. Reach up along the inside of the front and locate the bottom of the door switch/lock unit.
4. Located on the bottom of the door switch/lock unit is a tear-drop shaped tab.
5. Gently pull the tab down about a ¼” or until a click is heard.
6. The door should be opened.

If your washer does not have the access panel at the bottom then remove the top lid off the washer and look down at the door lock assembly you will see the white tab to pull on top of the door lock assembly just pull the tab upward and the door will open.