Step up to the new way to water your Dairy herd. The WaterMaster 800 is specifically designed for dairies with input from dairy owners. Featuring a heavy one-piece, fully insulated polyethylene body that holds up even under the weight of cows. The trough slopes to large drains, and can be emptied, cleaned, and refilled in a fraction of the time other waterers take to empty, helping you maintain a clean drinking environment. The WaterMaster requires 75% less energy in the winter than concrete units and they won’t pit or cause cleaning problems.