The equation is simple: the more cows eat, the more milk they produce. But when temperatures rise above 22°C, cows begin to experience heat stress and lose their appetite. Reduced feed intake means lower milk yield and also decreases pregnancy rates. An effective ventilation system should help to reduce heat stress, increase yield, and clear the air in your barn. But there's a lot more to effective ventilation than just fans.
DeLaval Dairy Fan 1200
The unique frame design of the DeLaval dairy farm DDF1200 helps to push air-stream further, achieving a greater cooling effect with less energy than conventional fans. The highly efficient IE3 electrical motors, coupled with the ability to alter blade configurations to suit different airflow requirements, deliver the optimum balance between efficiency and performance. The durable, corrosion resistant fan is both easy to install and easy to maintain.