These extensive and sophisticated Genteq, Marathon branded products are used in commercial refrigeration, commercial air conditioning, and heat pump compressors. Material selection and testing can be used in a variety of refrigerant types and typical compressor technologies (piston, vortex, screw, and centrifugal). In addition, Regal also provides accessories services including sealed stator and rotor kits, stator housing components, rotor shafts and other components.