An AHU is a device used to condition and circulate air as part of the cooling and heating requirements of a room. As we specialize in Pharmaceutical Applications, the required sizing of an AHU is optimized to meet theinde.ded purpose in the most efficient manner. Dynamic Solutions Supplies Customized AHU' in combination with Dehumidifier, Humidifier, Energy Recovery Wheel or with Heat Pipe depending on the client's requirements.