The last towel fits into the drum if you push hard enough. That does not mean it belongs in the same wash. A machine’s usable load is about the programme and the movement of the textiles, not simply the volume you can force behind the door.
Whirlpool’s laundry guidance recommends loading loosely and leaving clothing room to move. It also directs users to detergent instructions. The appropriate capacity and loading method should come from the manual for your own machine and selected cycle.
Sort before deciding what fits
Read care labels and separate items that need different treatment. A bulky blanket may fill much of a drum while weighing less than a compact pile of towels. The maximum capacity printed on an appliance does not necessarily apply to every fabric or programme.
For a shared home, create two decisions instead of one: first identify the compatible wash group, then decide whether that group makes an appropriate load. This avoids choosing a programme merely because everything has already been squeezed inside.
Use the result as feedback
If items emerge poorly rinsed, tangled or unevenly cleaned, review loading, programme selection and detergent amount together. Adding more detergent is not a reliable answer to a drum with too little movement. Follow the product’s dosing guidance for the relevant load and water conditions.
Unusual movement or persistent vibration also deserves attention to the appliance’s installation and instructions. Do not assume that every noise comes from one misplaced sock, and do not move or adjust a running machine.
A useful household habit is to leave the overflow for the next compatible load rather than treating one extra wash as a failure. The aim is clean, properly cared-for clothing, not the highest possible number of items behind a closed door.