The Speedway 2 Gallon Twin Stack Air Compressor provides you with the power you need to complete your household inflation and nailing and stapling projects. Powered by a ½ HP motor, this compressor generates 1.1 CFM @ 40 PSI with a 100 PSI maximum. No oil is required to operate this compressor. It features a quite operation of 75dB that is both lightweight and portable and it’s low profile design makes it stable when you are completing jobs or transporting. An air regulator and quick coupler are included.