Stackable front-load washer/dryer pairs often use one footprint about 27 inches wide, with the two units together roughly 76–78 inches tall and 30–34 inches deep. Whirlpool's sizing guide also lists stacked laundry centers at about 23–27 inches wide, 63–76 inches tall and 26–33 inches deep. These are typical ranges, not a universal appliance standard.
| Configuration | Typical width | Typical stacked height | Typical depth |
|---|---|---|---|
| Front-load pair, stacked | About 27 in | About 76–78 in | About 30–34 in |
| Laundry center/tower | About 23–27 in | About 63–76 in | About 26–33 in |
| Side-by-side set | About 54–55 in total | About 38–44 in | About 27–34 in |
Dimensions depend on model, controls, venting and whether pedestals are installed. See Whirlpool's laundry sizing guide.