What is a Active Addition Semi-Closed Circuit Rebreather Systems?
Active Addition Semi-Closed Circuit Rebreather (AASCCR) systems represent a sophisticated evolution in scuba diving technology, combining the advantages of closed-circuit rebreathers with innovations that enhance safety and usability. These systems are designed to optimally recycle exhaled gases, thereby extending dive times, reducing gas consumption, and minimizing decompression obligations. By actively managing the gas mix in the breathing loop, AASCCR systems offer divers a unique balance between simplicity and efficiency, making them particularly valuable in extended or deep diving scenarios.