Data reference. Not a photo album. The goal of this series is to present less-than-book length freight car roster subjects in an easy reference format. The term "roster" is used here in a broad definition to include a variety of data that can be employed by freight car spotters. This volume includes a survey of remaining temperature controlled railcars used by American operators at the end of 2013. Though greatly reduced in numbers since the steam and transition era, refrigerated railcars have been able to maintain a presence of over 14,000 units. Also included is a roster of cars delivered new under CEFX reporting marks. The roster is presented in numerical order with each series using a full page flexible data format.