Quickchiller Blast Chiller,roll-in,self-contained with dual 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