900mm wide Air Curtain
GK-2509YS1-E1
Air Curtain for 900mm wide door. (WxDxH, mm): 900 x 153 x 190. Maximum door height of 2.5m.
Discontinued product
Discontinued Product
Replacement product available
Features
Quiet and compact air curtains with a low operation cost
Mitsubishi Electric 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.
ExtraFan
Powerful airflow without the noise
New innovations in high-tech hydromechanics have made Mitsubishi Electric’s ExtraFan run so quiet it may seem to lack the strength of conventional, noisier models.
Not so. The extra fan not only reduces noise it is also the secret behind the GK-35’s powerful, high-volume airflow.
Even Lower Energy Consumption
ExtraFan 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.
Twin Nozzle
Powerful airflow without the noise
The twin nozzle design ensures that less extraneous air enters the air curtain, while the outflow is wider.
Resistance to the influence of external airflow has been strengthened, greatly improving insulation against heat and cold.
Twin Nozzle air curtain takes in air from above. (Please allow a minimum distance 100mm~150mm between the air curtain and the ceiling.)
Compact design
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.
Economic Benifits
Not only does the installation of an Air Curtain help to 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
Air Curtains-Increased Cold Storage Efficiency and Shut-Out Effect
In a cold-storage facility without an air curtain, the inside temperature increases from -5 to +4ºC in as little as two minutes, but if an air curtain is used this time is extended to about 10 minutes, or approximately five times as long. If the door is left open for five minutes, the temperature goes up to 10ºC if no air curtain is used, as opposed to 2ºC when one is used. It was also discovered that when an air curtain was used, 50% less energy was required to reduce the inside temperature to -5ºC.
Insect* Shut-Out Test
This night time test ascertained the effectiveness of Mitsubishi air curtains in shutting out insects. A 40W mercury lamp was placed inside an air curtain ejected from a 4cm-wide vent at a velocity of 8m/sec. The insect shut-out rate was 70-80%.
*Insects such as flies which have high flying power may ingress into the room from the vicinity of the floor face where wind velocity is comparatively low.
Support
Other
- Download a manual or guide
- Download a brochure
- Need a replacement part : buy online from the Mitsubishi Electric Parts and Accessories Shop
*Actual price may differ.