Box fan devices are often used as air blowers (positive pressure) to prevent dust and contaminated air from entering the premises, and in addition to providing a comfortable working environment, they can optimize equipment, their functions and increase their lifespan.

Backward-curved impeller of Centrifugal Fan has 8 to 16 blades. This type of centrifugal fan is usually used for medium to high static pressure ranges. This type of blade is more efficient than forward bending blades and works with relatively low noise at high speeds.

Centrifugal fans with forward curved blades always require a spiral housing. Their characteristic features are a low noise level, relatively small air flow with a high increase in static pressure, and space-saving application.

ZayaFan has also built a high-efficiency solar roof fan based on one of its registered patents on increasing solar energy efficiency. This means that the energy from the solar panel causes more aeration in the fan. This type of solar fan is produced at ZayaFan factory with aeration capacity of 300 to 3000 m3/h.

Evaporative cooling is one of the most popular, efficient and cost-effective methods worldwide. Compared to other systems, this technology has lower cost, energy consumption and lower service and maintenance costs, especially in arid climates and is ideal for residential, Commercial and industrial use.

ZayaFan water coolers manufactured in the aeration range of 3000 CFM to 50000 CFM and cooling range of 90000 But/h to 1500000 But/h. For optimum design and utilization, this company use high quality materials for highest efficiency and maximum durability.