Dependable freeze protection for temperature-sensitive cargo.
ThermoGuard VII Unit Controller
Achieves maximum fuel economy by automatically turning the unit on or off based on your flash-loadable programming.
Available in Standard, High and Maximum Output Models.
The right model for your cargo and conditions.
Whisper Quiet Operation
The standard low noise package keeps the Heat King 90% quieter than any other unit in its class.
Approved for Hazardous Cargo
Rated by the Department of Transportation to safely transport flammable liquids and gasses.