Air Curtain

Product Details:

Mitsubishi Air Curtains are the perfect way to provide your premises with a comfortable, clean and hygienic environment while saving energy with a quiet, efficient and powerful operation.

Extensive Range:

• The figure in indicates an average velocity (m/s) measured at the given distance.
• The figure in parentheses indicated the maximum velocity (m/s) measured in each area of one (1) meter.
• The velocities in a free space, free from an effect of differences between outdoors and indoors in pressure, temperature, or ambient wind, are measured and indicated. Therefore, the velocity in the vicinity of the floor may differ from those indicated in the figure.

Twin Nozzle:

• The twin nozzle design combines two air currents into one streamlined, controlled current of air. Resistance to the influence of external airflow has been strengthened, greatly improving insulation against heat and cold.

Extra Fan:

• Powerful airflow yet quite operation New innovations in high-tech hydromechanics have made Mitsubishi Electric’s Extra Fan run so quiet it may seem to lack the strength of conventional, noisier models.
• The ExtraFan not only reduces noise it is also the secret behind the GK-35’s powerful, high-volume airflow.

Even Lower Energy Consumption:

• Extra Fan is a major improvement over the Line Flow Fan. The fan is driven by an energy efficient motor and costs even less to operate.

Easy Maintenance:

• The use of Axial Fan(ExtraFan)makes it easier to maintain the unit and keep the air curtain in top condition at all times. Moreover, the improvements that have resulted from the change to the Axial Flow Fan from the Line Flow Fan mean that fan life is now even longer.

Rectification Plate:

• Ups speed while controlling direction. The rectification plate creates a highly directed, discshaped flow by transferring airflow from the propeller fans without reduction to volume or velocity. The plate forms the air into a smooth hemispherical wall, producing a high-speed current in a single direction.

Ultra-Compact Slim Design:

• Compact and stylish it blends in readily with your interior design.

Adjustable Airflow Angle:

• By adjusting the installation angle of the main unit, the airflow angle can be altered both internally and externally.

Flexible Installation:

• The machine can be installed vertically or horizontally according to the available space.

Key To Choosing An Optimum Model:

• If air conditioning, etc., allows temperature inside theroom and that outside the room to differ each other, the pressure (P) around the doorway is distributed in such a fashion as shown in the figure below. (The pressures are one and the same in the central region (H/2), however, further differ each other where the region is closer to either the upper or the floor level.) The difference in the pressures causes the wind to occur thus allowing heat to enter into or escape from the room. The wind is stronger as the difference in the temperatures is significant; so is the quantity of heat entering into or escaping from the room. An air curtain spouts air flow to balance the pressures generated by the difference in temperatures, thus preventing either the ingressing or escaping of heat. Therefore, it is necessary to select the model that suits the difference of temperatures and the shut-out distance.
• The air flow coming out from the air curtain is curved and then broken by lateral pressure. In order for an air curtain to work more effectively, the generated air flow must reach directly below it.