CL series urn capacity is 720 cups/hour. 19-1/2"D x 37-1/2"W x 33"H. Electric: 10 KW at 120/240-42 Amps, 7.5 KW at 120/208-36 Amps. Automatic refill feature automatically replenishes the urn jacket with fresh water as soon as it starts running low giving you piping hot water on demand. Automatic agitation - with the "CL" series, simply "push and hold button" for any specified period of time to agitate the coffee. Electro mechanical selector timer. Accurate temperature control keeps the coffee hot all the time. No drip faucet. 1/4" water line required. Please allow two weeks for this item.