Direct Expansion Air Conditioning Unit

Refrigerant : R22, R407C, R410a
Cooling capacity :
26~451kW (R22) Water-cooled + air-cooled screw series
173~424kW (R407C) Air cooled screw series
12-186.6kW (R410a) Air cooled vortex series

With mortise double column structure, the air leakage rate of the unit is only 0.03%;

Adopt modular design, 100mm per mold, proportional increase, in order to meet the field conditions on the width and height of the unit requirements;

The inner surface of the unit is smooth and flat, not easy to accumulate ash, no secondary pollution, suitable for purifying sites. The outer plate is made of high-efficiency anticorrosive high-quality color steel plate, and the surface is covered with film, which can prevent scratching the panel during assembly and transportation;

High efficiency screw compressor, the most advanced tooth shape design, high precision processing technology, high volume efficiency;

ALCO, SPORLAN, DANFOSS and other European and American famous brand refrigerant system automatic control components, stable quality;

The high quality and high efficiency double intake centrifugal fan, coupled with special anti-vibration structure, makes the vibration of the unit low, low noise;

Adopt the aerodynamic principle of high quiet axial flow fan, quiet operation;

Using single-chip controller, LCD display, multi-color backlight, a variety of operating modes are optional;

With automatic defrosting and manual forced defrosting function