The performance of chicken flocks can be attributed to how well the in-house environmental
conditions are managed, especially temperature and air quality.

Water evaporative cooling pads + box type exhaust fan system is currently the most commonly used cooling way for poultry farms, especially for large-scale farms.

The water cooling pad system are installed in the wall facing the ventilation fan in the poultry house. When the fan is turned on for operation, a certain negative pressure will be formed inside the chicken house. The box fan will suct the outdoor fresh air through the water cooling pads, and fresh air will be cooled by the water curtain before entering the chicken house. The exhaust box fan or cone fan also provides air circulation in the poultry farm and then extract the air out.