The AHR3689 bottleless RO water dispenser delivers up to 1,000 GPD with a purified water flow rate of 2.2 L/min, operating quietly for minimal disruption in busy public spaces such as airports, campuses, and office complexes. It clearly shows water temperature, water quality, and filter life at a glance. Simply connect it to a water line to enjoy an unlimited supply of pure drinking water without the need for bottled refills. Equipped with a 4-stage filtration system and UV sterilization, it removes up to 99.99% of ESKAPE pathogens for safe and reliable hydration. Cold, ambient, and hot water options, along with child safety lock and boil-dry protection, make it convenient and safe for all users.