Vollrath Flush Mount Drop-In Heated Warming Shelf, 74 Inch, Dual Zone, Black Aluminum Hardcoat, 120V Glass Brushes Boilerless design eliminates the need

Boilerless design eliminates the need for water filtration or scheduled de-liming

Includes a comprehensive water filter system and automatic water level control for optimal performance and reduced maintenance

Efficient and environmentally friendly R-290 hydrocarbon refrigerant for superior cooling

Three Sets of 8-Inch OC Faucet Holes

Vollrath Flush Mount Drop-In Heated Warming Shelf, 74 Inch, Dual Zone, Black Aluminum Hardcoat, 120V Glass Brushes Boilerless design eliminates the needVollrath Flush Mount Drop In Heated Warming Shelf, 74 Inch, Dual Zone, Black Aluminum Hardcoat, 120V Fits countertops up to 2 inches thick; digital thermostatic control with 9 heat settings. Keep plated dishes at serving temperature with a flush mount, dual zone warming shelf built for precise countertop food holding. Flush mount, drop in design installs neatly into countertops up to 2 inches thick. Dual warming zones help maintain consistent heat