Alto-Shaam, QC3-100R/NT, QuickchillerTM Blast Chiller, roll-in, designed for remote refrigeration systems, (20) 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 (NOT installed at factory), includes: One (1) Roll-in pan cart, (20) non-tilt pan support rails, 22-13/16" (678mm) hotizontal width & 2-9/16" (65mm) vertical spacing between rails, (10) stainless steel shelves, (1) removable drip tray & (1) cart handle, cULus, NSF