Do your employees often have to wait in line for the office kettle to boil? Well, this FilterFlow Automatic Wall Mounted Water Boiler provides hot water on tap 24/7, making tea round lethargy a thing of the past. Compact for limited spaces, the boiler comes with a built-in water filtration system which improves the water quality. And changing the high-volume cartridges is as easy as changing a lightbulb.