"The Ingersoll Rand rotary screw air compressor features technology that allows it to operate for extended periods at temperatures much lower than those generated by a reciprocating compressor. Rotary screw air compressors are ideal for demanding industrial applications. Total Air System TAS compressor includes refrigerated dryer with integrated controls and dual, high-efficiency final filters. Warranty on the rotary compressor extends to 2 years with the use of appropriate maintenance kit, Item# 305900 sold separately. Portable or Stationary Stationary, Max. PSI 125, Volts 200, Air Tank Size gal. 80, Dimensions L x W x H in. 54 x 29 x 61, Tank Description Horizontal, HP 7 1/2. Compressor package comes standard with ODP electric motor Air-cooled aftercooler to reduce discharge air temperatures Full voltage motor starter mounted and wired Auto start/stop control Low sound/full sheet metal enclosure Prefilter 9000-hr. rated Ultra Plus coolant Oil filter and separator element ASME tank NEMA-1 electrical protection Refrigerated dryer with integrated controls Dual, high-efficiency final filters"