High General purpose High capacity production shrink tunnel with variable air velocity, re-circulating air system, digital temperature control, live roller rod conveyor, AC Variable speed drive 0 to 100 FPM, Automatic cool down with shut off. 1HP Blower Motor, Locking casters with leveling pads   Chamber size: 52”L x 26W x 10”H ST-18828 - Volts: 220V, Amps: 50, Phase: 3