' series of Compact Intelligent (CTI) products, the 15 0.63-1A is an integrated compressor/motor system for air-conditioning and refrigeration applications. The 15 0.63-1A is designed for energy efficiency, compactness and ease of installation. It features a high-efficiency, permanent magnet, scroll-type compressor and a synchronous motor, housed together in a single package. The system features built-in intelligent control electronics to provide precise regulation of capacity and pressure, while monitoring the system and providing fault indication. The 15 0.63-1A can be operated in a range of temperatures from -25°C to +43°C and is rated for up to 25HP cooling capacity. It is also designed for use with R22 and R134a refrigerant gases.