Self-contained, electric refrigerated, floor model water cooler. Capacity of 50 deg F drinking water, based upon 80 deg F inlet water. Shall include the WaterSentry® VII1500 gal capacity filter, certified to NSF/ANSI 42 and 53. Non-pressurized tank system is standard. Non-pressurized water tank is located after bubbler valve, so that tank is subject to line pressure only when valve button is pressed. Unit shall be lead free design which is certified to NSF/ANSI 61 and 372 and meets Federal and State low-lead requirements.