After the harvest is over your loading doors are closed and some are rarely opened. Why not take great advantage of the access, the concrete pad and overhead door to add a significant amount of cooling to your present systems with KOOLJET Through-the-DOOR packaged refrigeration. Quick and easy install. Unitized quality construction makes it easy to move around with a fork lift. The design also reduces the amount of refrigerant and piping. High performance long throw fans with engineered venturis provide excellent cold air distribution. Simply place the KOOLJET unit, connect it to power and cool your produce or work space.