Aqua Bio Technology's car wash equipment is designed to recycle car wash water, which leads to significant water conservation and cost reduction. By reusing water, the process becomes more efficient, and there is less need to replace the water frequently, which also means less water treatment chemicals are required. Furthermore, it has a significant impact on reducing water pollution and waste from car washes. There is a range of car wash equipment that recycles water, such as the PECO Pro-X Recirculating Hot Water Self-Service System. This system recycles excess water from one bay to the next, capable of using up to 90% of the water and up to ten times.