Fully insulated open wellsall four sides and bottom of wells are insulated by fiberglass, 8 deep, dry heating style, open well design. Temperature control individual infinite switch controls each well. Two type heat elements500 watt per well and 750 watt per well. Stainless steel die-stamped opening12x20, rising lip around well helps keep well clean and makes food pans easy to load and unload.Poly cutting board7 wide x 1/2 thick with 18 gauge stainless steel support shelf and brackets. 18 gauge stainless steel top, body and under shelf. Stainless steel tubular legs with adjustable stainless steel feet, giving tables a strong structure. Indicator light of each well shows both power on and element heating. Mechanical guards on all switches for safety and reliability. The item "Food Warmer Bain Marie Steam Table Steamer Commercial Electric Wet Heat 4Pan NSF" is in sale since Thursday, May 2, 2019. This item is in the category "Business & Industrial\Restaurant & Food Service\Tabletop & Serving\Serving, Buffet & Catering\Steam Table Pans". The seller is "chefaction" and is located in Whittier, California. This item can be shipped to United States.