Pratica Products Inc., FORZA STI DOUBLE 990115-DBL_208/60/1, Forza STi double stacked Pizza Oven, electric, countertop, (2) Forza STi units stacked on the top of the other, feet included (using them is optional), 30.8" height with feet (26.8" height without feet) x 27.7"W x 31"D (with handle), 296 pounds, each cooking chamber 0.65 cu.ft (16" pizza capacity), 86° - 626°F temperature range, each cooking chamber has a pane glass door, variable-speed impingement airflow, independently controlled top & bottom heaters, infrared heat, ventless with removable catalytic converter, manual mode, unlimited recipes, USB port, includes: (04) pizza screen 16”, (02) aluminum paddle Forza STi & (02) USB drive, (08) removable feet, (02) cleaning kit: (1) dual trigger sprayer, (1) Prática oven cleaner, (1) Prática oven protector, (1) non-scratch scrub pad, & (2) cleaning towels, AISI304 stainless steel interior, AISI430 stainless steel exterior, cETLus (The Forza STi double consists of two units stacked, which means each cavity requires independent power)