Stainless Steel Frame General Purpose High Capacity shrink tunnel with live roller rod conveyor, AC variable speed drive, 0 to 100 FPM, variable air velocity control, digital temperature control. Fully re-circulating air system. Automatic cool down with shut off. 1 HP Blower Motor. Locking casters with leveling pads   Chamber size: 44”L x 18W x 8”H ST-18828 - Volts: 220V, Amps: 40, Phase: 1