Discover the Zip Water Hydro Tap All-in-One Classic Plus in bright chrome. This advanced drinking water system provides instant filtered boiling and chilled, as well as hot and cold water for your office or workplace. The Hydro Tap Classic Plus delivers only the purest tasting water, filtered to a market-leading 0.2 micron - 25 times more effective than a standard water filter jug. Prioritizing user safety, it doesn’t splash or spit when dispensing water and includes two boiling water safety modes and a cool-to-touch tap. Additionally, the Hydro Tap features technology to conserve water, save energy, and time. Connection Size: 1/2'' BSP.