Two Connectionless Evolution™ Boilerless, Convection Steamers featuring Steam Vector Technology, electric, holds (3) 12" x 20"x 2-1/2" deep pans each compartment, Digital Controls, NO water & drain connection required, warranty NOT voided by water quality, NO water filtration required, 15kw, (2) 208v/60/3-ph, 42.0 amps, (2) 5' cords & NEMA 15-50P, cULus, Made in USA, UL EPH Classified, ENERGY STAR® (Includes stand in configuration of choice)