The chilled water cassettes have been designed and manufactured by Frost Italy to meet two requirements: high performance with low noise, innovative design, and compatible with any environment. The fan units with 2 and 4-pipes and cooling capacity from 2,45 a 10,70 kW allow optimized consistent air during both summer and winter periods, due to the efficient fan, which has been purposely designed for this function and the adjustable fins. The size of the chassis and the external panel are in keeping with European standards for ceiling mounted units. The installation is very simple and quick, due to the patented device designed for rapid installation, avoiding typical drawbacks installation practices. News: version with brushless motor with permanent magnets, combined with an electronic board for speed rotation control. It ensures less consumption up to 80% with high performances and low noise. The chilled water cassettes without pump have a particular function which allows to drain the condensing water by gravity and in a natural way. This type of cassette unit is ideal for any environment and public premises, due to the minor request of maintenance, to the low energy consumption and to the low noise. The range of models is the same as for the standard cassette units and the wide availability of accessories makes the cassette units extremely versatile and adaptable to any type of request.