Halo Heat® Hot Food Well Unit, Drop-In, Electric, (3) 12" x 20" full-size and (3) 12" x 6" third-size pan capacity (pans NOT included), 4-3/8" deep well, holds 4" deep pans, includes (9) half/third-size pan divider bars, (2) individual adjustable thermostatic controllers, stainless steel construction, EcoSmart®, cULus, UL EPH Classified, CE, IPX3, TUV NORD