Ideal conditions in calf rearing right from the start. This is what our Lubratec Mini Booster stands for. The precision air conditioner is suitable for all common calf igloos and calf hutches. It is quickly and easily ready for operation. The permanent exchange of fresh air and the ideal amount of fresh air at the calf creates a very good microclimate in the calf hutch. Fewer respiratory diseases and lower treatment costs are the positive effects of a balanced microclimate on the well-being and health of your calves.