MITSUBISHI ELECTRIC AIR CURTAIN Model MITSUBISHI AIR CURTAIN GK-2509YS2-CE (900MM X 2.5M) (900[W]X153[D]X190[H]MM) 220-240V/1PH/50HZ MITSUBISHI AIR CURTAIN GK-2512YS2-CE (1200MM X 2.5M) (1194[W]X153[D]X190[H]MM) 220-240V/1PH/50HZ Powerful Airflow New innovations in high-tech hydromechanics have made the Mitsubishi Electric Propeller Fan run so quietly, it may seem to lack the strength of conventional, noisier models. But, this is not so. The Propeller Fan not only reduces noise, it is also the secret behind the GK Series powerful, high-volume airflow. Low Energy Consumption The Propeller Fan is a major improvement over the Line Flow Fan. The Propeller Fan is driven by an energy efficient motor, saving significant operation costs. Easy Maintenance With the use of the Propeller Fan, the unit is easier to maintain, keeping the air curtain in optimum condition. The change to the Axial fan from the Line Flow Fan means the fan lifecycle is even longer. Twin Nozzle The twin nozzle design allows the Air Curtain to generate larger air-velocity distribution with less air intake. The resistantance to the influence of external airflow has been strengthened greatly, improving insulation against hot and cold temperatures. The twin nozzle Air Curtain design takes in air from above. Please allow a minimum distance of 100mm-150mm between the air curtain and the ceiling. Compact Design Adjustable Airflow Angle By adjusting the installation of the main unit, the airflow can be altered both internally and externally. Flexible Installation The Mitsubishi Electric Air Curtain can be installed vertically or horizontally according to the avaliable space. Economic Benifits Not only does the installation of an air curtain help maintain a constant comfortable indoor temperature, it saves energy too. Install an automatic door to achieve even more economical operation and a more pleasant indoor environment. Shut-Out Functions Insect* Shut-Out Test This night time test ascertained the effectiveness of the Mitsubishi Electric Air Curtains in shutting out insects. A 40W mercury lamp was placed inside an air curtain ejected from a 4cm-wide vent at a celocity of 8m/sec. The insect shut-out rate was 70-80%. *Insects such as filies which have high flying power may fly into the room along the surface of the floor where wind velocity is comparatively low.
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