Product Overview This model features the direct contact heating system, the ultimate in performance and efficiency Uses up to 25 Percent less energy Thermoset fiber-reinforced, self-insulating resin well provides maximum energy efficiency 33 Percent greater capacity than full-size warmers -holds four third-size pans up to 6 inch (15.24 cm) deep Low water indicator light eliminates guesswork Capillary tube thermostat for more accurate temperature control Two 800 watt elements for rethermalization and faster recovery. Elements have non-stick surface to prevent scale build-up and reduce cleaning time. Wide no-drip lip keeps countertop dry and returns condensation to well. Power ON OFF indicator light Controls and switches recessed on end of base for added safety Adaptor bars (Item 75012 sold separately) recommended to reduce evaporation and conserve energy Bottom exit cord is 6 inch (183 cm) long Stainless exterior for easy cleaning Pans, inset and adaptor bars sold separately Adaptor plate (Item 19188) with three 8-3 8 inch (21.3 cm) diameter holes for 7-1 4 quart round insets sold separately Accessory kit for 72788 includes: (1) 19188 adaptor plate, (3) ea. 78184 insets, (3) ea. 47488 hinged inset covers and (3) ea. 4980420 heavy-duty 4 oz. black Kool-Touch ladles