Air showers are specially enclosed antechambers which are entryways of cleanrooms to reduce particle contamination. These use high pressure, filtered air for removing dust from a surface. These are placed between a growing area and cleanroom. After wearing personal protective equipment the person enters shower where all the residual particles are removed and once a program cycle is complete, the person exits out through second door. These showers are usually consists of steel or plastic featuring electronically powered blowers, filters and high pressure jet nozzles. The person inside the enclosure will lift their arms and turn their bodies for uniform exposure to the air streams.