SPEC SERIES Refrigerator,pass-thru,two-section,(4) stainless steel half doors front & (2) stainless steel doors rear with locks,cam-lift hinges,digital temperature control,(2) interior kits,LED interior lights,stainless steel front & sides,stainless steel interior,5" castors,R290 Hydrocarbon refrigerant,1/2 HP,115v/60/1-ph,5.9 amps,NEMA 5-15P,cULus,UL EPH Classified,Made in USA