We have chosen to work with Coolsense solutions who are a Hamilton based Refrigeration and Thermal Energy Storage Systems NZ manufacturing company. Coolsense have developed snap chilling systems which are unique in being able to to snap chill milk in multiple vats, generate hot water and measure, record and report milk temperature -- all at the same time. We give you assurance that your milk is being chilled to the highest standards with minimal power use, and can measure, monitor and report on chill capacity and efficiency and heat recovery in real time.