Specifications:- Overall Dimension(LxWxH) 20" x 20" x 24"- Tray Size(LxW) 18 7/8" x 17 1/2"- Total Height of 3 Tiers 17 5/16"- Voltage 110 V, 60 Hz- Power 800 W- Color Temperature 3000 K- Temperature: 60 to 185 degrees Fahrenheit- Material Stainless Steel, Tempered Glass- Net Weight: 42.2 Lbs. Package Contents:- 1x Food Warmer- 2x Doors- 3x Trays- 4x Legs- 1x Residual Tray- 1x Water Bowl- 2 Set of Doorknobs- 1x Manual. Notice: - Please remember to install a tray on the bottom and place the water bowl inside before turning on the power.