The large and wide space of the church determines that air conditioning and other cooling methods cannot achieve the best effect. The KARL HVLS ceiling fan is a special fan specially designed for large places and tall spaces. It has the characteristics of low speed and high air volume, and it perfectly solves the problems of ventilation and cooling, dehumidification and mildew prevention in churches. The two product features that users of super large industrial fans are most concerned about are safety and effect. The key components for safety and performance are the hub and fan blades that connect the motor shaft to the blades. On the basis of absorbing international advanced scientific and technological concepts, KARL independently developed and manufactured a 6-blade high-volume low-speed (HVLS) super large industrial fan that fully responded to the needs of users. The patented design of the hub and blade connection method ensures the safety of use , while the high-efficiency blades that conform to modern aerodynamic principles produce greater air volume and wider coverage under the premise of the same speed.

The breeze generated by the super-large fan simulates the characteristics of natural wind. In the church, you will feel the three-dimensional air supply from all directions, so as to cover the entire body, maximize the evaporation surface of sweat, and make the human body feel the temperature difference effect of 4-7 degrees Celsius, thus forming A breeze system that resembles nature.

KARL's unique ten-layer safety guarantee, layered protection, and unique blade design ensure that the fan will not break or fall after an emergency stop or impact by foreign objects. The patented connection method ensures that under any circumstances, unless the building carrying the fan collapses, the parts of the large fan will not fall. Any non-standard start-stop operation will not cause the fall of large fan components, which is safe and reliable. Large energy-saving HVLS FANs are perfect ventilation and cooling equipment for churches, and their characteristics determine that they have unmatched advantages over other cooling methods.