Twin 3 Gallon Automatic Urn 120/220V 6000W 28A 3W+G • Standard Features •Automatic Refill During Brew Cycle. •Thermostatically Controlled for Near-Instant Recovery. •Closed-Lid Brewing Creates Superior Flavor and Full Coffee Aroma. •Swing-Spray Head Evenly Saturates Coffee Grounds for Complete Extraction. •Electric, Gas or Steam Operation. •Stainless Steel Filter Basket (with hold-down flaps). •Half-Batch Brew Cycle Standard on RU-600, RU-1000, and RU-225 (optional on smaller urns). •Automatic Agitator/Aerator. •Manual Agitator/Aerator. •Emergency Refill. shipping dimensions without the pallet are 38 x 21 x 31" and the weight is 93 lbs. Shipping dimensions with the pallet are 25 X 44 X 34 and the weight is 128 lbs. The freight class is 100 or 175?.  Choose the freight shipping option for this item.  UPC 400011139988

The heating element & incoming power is 220 volts.  The components in the control panel are powered by 120 volt power.   This was called an RU300-12.