




Industrial air conditioning Cost-effective: The investment cost is 3/5 of the central air conditioning, and the power consumption is 40% -50% lower than that of the traditional air conditioning. Powerful performance: Large air volume, remote air supply, good cooling and dehumidification effect. The temperature difference between inlet and outlet is 6-10 degrees, with low noise and high efficiency. Flexible installation: The internal and external units are easy to install, supporting a variety of installation methods (floor-mounted, wall-mounted, outdoor fresh air) PVC water pipe connection, to achieve overall cooling and rear air supply. Energy saving: The combination of air cooling, water cooling and evaporative refrigeration can save energy by 40% -50%. The heat dissipation efficiency of evaporative condensation technology is 25% higher than that of traditional single-stage variable frequency air conditioning.

The working principle of the negative pressure fan is to use the cooling principle of air convection and negative pressure ventilation to reduce the indoor air pressure and form a negative pressure area by discharging air outward, so that the air can flow into the room due to the compensation of air pressure difference.

Product introduction High quality driving motor, joint venture imported bearing structure and alloy steel shaft structure design are adopted. Low backlash assembly process and grinding process, low noise, motor insulation level higher than German H-class standard, high efficiency and energy saving. The controller is equipped with displacement sensor, stepless speed regulation, built-in RF filter anti-interference capability, automatic alarm function, and output protection is cut off immediately in case of voltage loss, undervoltage, phase loss, overcurrent, overload, overtemperature and other faults, so as to ensure that the equipment control system has reliable intrinsic safety performance. Product application Industrial plants, logistics warehouses, public places and other high and large spaces


Small size, high power, no fan dust.

Any graduation, easy to control.

1. Practical, compact and stable design appearance; 2, that work hours of wire and piping are greatly saved; 3, high reliability, high cost performance assembly.




