GALLETTI DST

In indoor work environments heated using hot air systems, the need to maintain a temperature of around 18°C at the level where people are working poses a drawback in that a large amount of heat collects near the top of the room, heat that cannot be used and is destined to be lost to the outside.‎ The DST destratifier overcomes this drawback by generating a vertical stream of air which is able to reduce the difference between the temperatures at floor and ceiling level to about 3 °C.‎ In warmer seasons the DST destratifier can be used to obtain effective ventilation.‎