The Global Water G5 Countertop Hot, Cold, and Room Temperature Electric Water Cooler is equipped with every feature of a floor-standing cooler, yet it fits easily on top of all countertops. The G5’s black and graphite color adds a modern style to any home or office. Choose between a 3-stage filtration system or a 4-stage Reverse Osmosis purification system for your product. You may also select extra purification measures including a carbon nano filter and UV disinfection technology.