Operates via battery, plug-in AC power, or Hybrid Energy System (each sold separately) Design-forward aesthetic for commercial bathroom spaces Below-counter valving reduces the faucet footprint and provides easier service 0.5 gpm (1.9 lpm) maximum flow rate with vandal-resistant outlet On-demand usage with 30-second max. continual run cycle to prevent vandalism and save water 4" (102 mm) spout reach Pair with select KOHLER soap dispensers and single or two-hole escutcheons for an easy retrofit Includes spout and control box assemblies, and standard mounting hardware Less drain Concealed mechanical mixer sold separately