This study was undertaken to further understand the effects of ‘jetting’ of a particular pen or deck might affect the heat stress risk for livestock in accordance with the recommendations of the report entitled ‘Potential Benefits of Jetting to the HotStuff model’. 

This study was undertaken to further understand the effects of ‘jetting’ of a particular pen or deck might affect the heat stress risk for livestock in accordance with the recommendations of the report entitled ‘Potential Benefits of Jetting to the HotStuff model’. The report details how a normalised jetting factor may be incorporated into the ‘Hot stuff’ model to consider the effects of jetting and outlines the information required and the possible animal welfare and commercial outcomes.