Independent fuel fired heating systems used for engine preheat and cab heat.

The O’Dwyer Group (ODG) is a vertically integrated, full service transport fleet services provider that offers seamless aquisition, management and scheduled maintenance of temperature sensitive transport equipment for intermodal, and specialized freight applications. With over 50 years of combined expertise, ODG also sells, services and reconditions all major brands of transport refrigeration and heating equipment, provides custom fleet modification and fabrication services and is an OEM parts and equipment dealer. The O’Dwyer Group Divisions include Jonjo Transport Refrigeration, Thermo King Eastern Canada (a division of Jonjo Transport Refrigeration), and Britannia Fleet Services.