MidTn, The tank measures on the outside. 34 long x 21 tall x 21 wide. The actual bait storage well on the inside the tank is some smaller. The measurements are 18 inches wide x 24 inches long x 25 inches to the fill line. On the other side of the bait well is a filtering area and the pump. I am guessing this is a 40 or maybe a 50 gallon system.
The pump is a Rule 500 gph pump. I think it should draw about 3 amps at 12 volts.
The tank is of fiberglass construction and probably weighs around 30 or 40 lbs empty. The walls are insulated to help keep the water cooler. Figuring the water weighs about 8 lbs a gallon and the weight of the tank this system should weigh around 300 lbs +-. Alan