Farm Innovators Model DD-60 10-Inch Elevated Doggie Diner with Built-in Heater and Auto Fill System, 60-Watt Elevated design reduces stress and improves digestion Includes a 3 quart stainless steel food dish and a 1-1/2-gallon heated water reservoir Auto-refill water system connects easily to an outdoor faucet during warm weather (hose not included) Built-in 60 watt heater is thermostatically controlled to operate only when necessary and keeps water from freezing during the winter Ideal for year-round use