Wall Mount, Barrier-free Bottle Refill System without filter  Model: EZS8WSLK    Casing  Light Gray  Water Temperature Cold Water  Dimension 454(W) x 483(D) x 892(H) mm  Capacity 8 GPH  Flow Rate 1 ~ 1.5 gpm  Rated Voltage 220V, 50Hz  Operation Touch-Free Sensor Operate (Automatic 20-second shut-off timer)  Antimicrobially Protected Specific components are antimicrobially protected using the natural protection of silver which helps protect against the growth of mold and mildew on those treated components.