Coolant Heating Solutions

Pre-condition the trucks engine helping to reduce fuel costs and down time, due to engine and DPF maintenance commonly attributed to excessive idling. Webasto coolant heaters circulate the trucks coolant over a heat exchanger to warm the engine, fuel tank, hydraulic fluid and cab.


Thermo Top C

The Webasto Thermo Top C is compact and reliable, utilizing proven technology with millions of units currently in use. Its high output in a small package makes it the perfect solution for engine pre-heating, fuel savings and emission reduction.

  • Heat output: 8,600 - 17,200 BTU/h output (2.5 - 5 kW)
  • Uses as little as 1 Gallon (3.8 l) of fuel in a 10 hour period
  • CARB approved and EPA SmartWay verified
  • Stops white smoke and reduces emissions on start up
  • Diesel/Gasoline

Data Sheet


Thermo Pro 90

The Webasto Thermo Pro 90 has been specially designed for use in heavy duty machinery and commercial trucks. New features such as altitude adjustment, Arctic Start and seamless heating control provide engine-off pre-heat to make these vehicles operational in extremely cold conditions.

Fuel saving and low energy consumption make a valuable contribution to both cost-savings and environmental protection.

  • Heating output: 6,100 - 26,000 BTU/h (1.8 / 7.6 kW)
  • Boost heating capacity: 31,000 BTU/h (9.1 kW)
  • Arctic Start function provides quick-heat in extreme temperatures
  • Automatic altitude adjustment
  • Low power consumption

Data Sheet


DBW 2010

The Webasto DBW 2010 is designed to provide engine pre-heat and interior heat in one unit. Drawing in cold coolant, it is heated and pumped back into the vehicle's engine and HVAC system. The result is a pre-heated engine and warm interior.

In extreme climates, you can use this heater with additional accessories to warm the fuel and keep it from gelling.

  • Heat output: 45,000 BTU/h (13.0 kW)
  • CARB approved
  • High capacity water pump for increased heat distribution
  • Provides supplemental interior heat
  • Eliminates cold start concerns

Data Sheet


SmarTemp Control fx 2.0

Pair the Webasto SmarTemp Control fx 2.0 with your Coolant heater to provide complete customization over your bunks temperature. 

  • Temperature selector dial
  • 24 hour programmable heater start time
  • Displays set temperature and ambient temperature
  • Password protected settings
  • Adjustable low voltage disconnect

Data Sheet