OmniFount blends technology from both our traditional stainless steel units and our insulated poly units to provide the premier livestock fountain. Designed with animal safety in mind, the Omni 10 features smooth rounded edges, a fully insulated casing for energy efficiency and an all-around drink surface. The stainless steel trough features thermostatically controlled heat elements that are attached to the underside for frost free service even under the most severe winter conditions. The larger Omni 10 is designed for large herds and its fast refill valve will provide fresh water to 275 beef cattle or 135 dairy.