The extreme heat load in dealing rooms is too big a challenge for conventional air conditioning systems. The heat generated by displays and computers at the workstation is eliminated directly at source by Cool-Top. The technology space and displays are cooled in a closed air circuit. Over 12,000 users appreciate the healthy and enjoyable indoor atmosphere this guarantees every day. The powerful, low-maintenance Cool-Top 25 produces a cooling capacity of up to 3,000 watts with high supply temperatures, very low air velocities (< 12 cm/s) and very low noise levels (< 32 dBA). CT 25 eliminates heat produced by monitors at the workplace with a closed air circulation. This not only guarantees air-conditioning with draughts but also an almost dust-free air quality. By using a very efficient high-performance cooler the CT 25 also serves as a room air-conditioner. Additional air-conditioning is not required in the majority of cases. The table-top Cool-Top 15 cooling system with maximum cooling capacity of 1,500 watts is based on the same functional concept as the Cool-Top 25. CT 15 is therefore the ideal solution for dealer and control centre desks with a low to moderate amount of IT and telecommunications components. The heat loads in the utility room and in the area around the dealer desk are cooled down sufficiently. CT 15 is fully integrated into the desk and therefore invisible from the outside. Due to the cooling systemís small dimensions even very small desk dimensions can be produced. Thanks to the sophisticated design, there is no need to use costly filter units. This cooling system is therefore almost maintenance-free.