Zojirushi air pot dispenser is a pump system that uses air to dispense liquid from a vacuum insulated container that can sit on a counter or table anywhere. That means no more heavy lifting because you bring your cup to the source, there's more capacity for your drinks and hot or cold beverages wherever you need it, even without electricity. Specifications: Capacity: 3.0 Liter. Dimensions (W x D x H): 185 mm x 235 mm x 385 mm. Weight: 2 kg. Zojirushi, Japan top Home Appliances and Vaccum insulated products, since 1918.