The VS12 Series has multiple applications depending on the specific model. Some VS12 models are used as battery exhaust fans in areas where batteries are charged or stored, and where flammable or toxic gases might accumulate. Other VS12 models are used as powered subwoofers, with a 12-inch speaker, integrated amplifier, and DSP, for enhancing low-frequency sound in audio systems. Additionally, there are VS12 models designed for manual vertical slicing of food products, such as meat, in food processing environments. Finally, some VS12 models are also used in steam sterilizers for monitoring steam penetration and optimizing heating cycles.