Keep food safely on hold in the Sterno 3-Tray Warming Unit.Water pan keeps food moist while on holdThree stainless steel trays offer a variety of storageStainless steel construction is non-rusting and durableFully assembled for easy installationWhat We Like About This Warming TrayAdd the perfect serving unit to your grill with this convenient warming tray. The Sterno 3-Tray Warming unit features a water pan to help keep food moist and tender while you keep it on hold. Three stainless steel pans keep your side items at the perfect temperature while your main course cooks on the grilling surface. Constructed of stainless steel this unit is both non-magnetic and non-rusting for a lifetime of use. Turn your grill into a complete backyard kitchen and throw a barbecue that will entertain the whole neighborhood.