ITW GSE Hobart announces the release of the ITW GSE Hobart 3400 Pre-Conditioned Air unit to the market. The Hobart 3400 supplies fresh, clean air into parked aircraft at carefully monitored temperatures and provides a pleasant atmosphere for passengers and crew. The ease of replacing the modules can minimize downtime. It is ETL listed to UL1012 requirements. It has multiple, identical cooling modules. Each module can be retracted and replaced, like a drawer, in only 20 minutes by a technician. There are no special skills required. This minimizes downtime which keeps aircraft turn-arounds on schedule by allowing the PCA to continue cooling the aircraft by means of the remaining modules. Designed for all types of aircraft from narrow-body to super Jumbos, it is available for bridge-or ground mounting for aircraft parking positions or for hangar applications.