Bunn SRU 3 Gallon Electric Coffee Urn brews 11.4 gallons of perfect coffee per hour.Three gallon coffee urn measuring only 14" wide fits most counters. Automatic drip brewing of delicious coffee every time. Large water tank holds over 10 gallons. Draw off hot water during brewing cycle without affecting delivery of coffee. All stainless steel construction. Can brew full or half batches. Top mounted components for ease of service. Measures 33.5" H x 14" W x 24.6" D. Brewing capacity based upon incoming water temp of 60F. Models listed as 120/208V or 120/240V must be connected to 208V or 240V electrical service respectively. NSF approved for commercial food service use. Model SRU.