Ventilators ERSTA FRESH
Cows start experiencing heat stress when the air temperature exceeds 20 °C. At 22 °C, milk production can drop by up to 10 %.
On windless days when the air barely moves, natural ventilation is not enough. That’s why we offer ventilator fans, which can get the air in the barn flowing horizontally, partially mitigating heat stress.
We offer horizontal, vertical, and large barn fans.
