The WWH860WCS is Miele’s flagship W1 Series washer, built around the Honeycomb Drum that’s designed to cushion fabric on a layer of water rather than direct drum contact. Its TwinDos system automatically doses two detergent phases per cycle, which adds real cleaning precision but also means the dosing cartridges and lines are worth checking first when a wash-quality complaint comes in.
Key Features
- Honeycomb Drum design
- TwinDos automatic 2-phase detergent dosing
- CapDosing single-dose capsule compartment
- WiFiConn@ct smart monitoring
Most Common Issues on This Model
TwinDos cartridge or dosing-line faults reported as an F-code
Miele Waterproof System trips from an aging inlet hose
Drain pump or filter blockages from lint and debris

