Alto QC3-100 Quickchiller™ Blast Chiller, roll-in, self-contained with dual refrigeration systems, (40) 12" x 20" pan capacity, touch control with (20) preset menu options, (3) product temperature probes, quick freeze soft-chill hard-chill and holding modes, automatic defrost cycle, HACCP, stainless steel interior and exterior, (4) adjustable legs, cULus, NSF