Stand out with PARAMETER GENERATION & CONTROL (PGC) unique conditioners that offer humidifying, dehumidifying, cooling, heating, and circulation capabilities all packaged in one self-contained unit that are specifically designed to provide conditioned air to small & large rooms for many industries. PGC offer horizontal units, such as the 100-200 CFM conditioner, which allows conditioners to sit on top of existing chambers or rooms & circulate conditioned air through the contained space.