From the Fire Service, Inc. Facebook page:

Fire Service, Inc. would like to thank the Village of Barrington on their order for a new 2019 F550 4×4 Type I Wheeled Coach ambulance. This will be the 8th Wheeled Coach for Barrington. The unit is an oversized 174×74 module, Change notice 10 and 11 compliant. Whelen LED interior and exterior lighting packages, Weldon Electronics VMUX multiplexed electrical system, IMMI Per4Max restraint system, patented Cool Bar HVAC, Ferno INX cot system and a custom interior design optimize the consistency of operations and safety to the crews and patients that the Barrington Fire Department serves. Barrington has chosen Wheeled Coach consistently for their industry leading safety testing, and value that Wheeled Coach has provided them for the past 14 years. The relationship between Fire Service, Inc. and the Village of Barrington Fire Department is supported by our extensive service and support capabilities. Were extremely grateful for the continued ability to partner with Barrington for their emergency fleet needs and are proud to consider them a part of the Fire Service, Inc. family. 
drawing of a 2019 F550 4x4 Type I Wheeled Coach ambulance

Wheeled Coach drawing

drawing of a 2019 F550 4x4 Type I Wheeled Coach ambulance

Wheeled Coach drawing

drawing of a 2019 F550 4x4 Type I Wheeled Coach ambulance

Wheeled Coach drawing

drawing of a 2019 F550 4x4 Type I Wheeled Coach ambulance

Wheeled Coach drawing

drawing of a 2019 F550 4x4 Type I Wheeled Coach ambulance

Wheeled Coach drawing