Heating Options
DEF freezes at 12 degrees Fahrenheit (-11 degrees Celsius). These systems are available to protect fluid from freezing in colder climates:
- Glycol Tank Heater connects to the truck's cooling system for DEF heating while the truck is in operation.
- 110V Tank Heater. Includes a preset thermostat and electrical connection.
- 110V Cabinet Heater for Pump Enclosure. Includes a preset thermostat and electrical connection