Halo Heat® Hot Food Well Unit with large flange, Drop-In, Electric, (5) 12″ x 20″ full-size pan capacity (pans NOT included), 4-3/8″ deep well, holds 4″ deep pans, includes (10) half/third-size & (4) large pan divider bars, adjustable thermostatic controllers, stainless steel construction, EcoSmart®, cULus, UL EPH Classified, CE, IPX3, TUV NORD