The fourth merchandiser module defines one of an ambient temperature module and a high temperature module, and includes {TAIL ~ a fourth case} that has {HEAD ~ side walls} and a rear wall at least partially defining a fourth product display area 
The fourth merchandiser module defines one of an ambient temperature module and a high temperature module , and includes { TAIL ~ a fourth case } that has { HEAD ~ side walls } and a rear wall at least partially defining a fourth product display area
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH