The Ingersoll Rand Next Generation R-Series Compressors are designed specifically for small commercial operations. The series includes two compressors in the line: RS11-22kW and RS15-22kW. The RS15-22kW unit is available with a fixed-speed or variable speed drive (VSD) motor. This model debuts a new airend design that produces 20 percent more airflow compared to previous Ingersoll Rand compressors of this capacity, resulting in more energy savings. The RS11-22kW unit houses a redesigned cooling system and increases energy efficiency up to 12 percent compared to the company's UP6 compressors.