Air Heating Solutions

Quickly warm the trucks bunk and cab without the need to idle the main power unit. Webasto Air Top heaters draw in cool air over a heat exchanger and deliver controlled heat back into the trucks interior.

Air Top 2000 STC

The Webasto Air Top 2000 STC is the most popular choice in idle reduction technology. Perfect for bunk heating, this heater gets the job done quickly and consistently heating the interior of the bunk. Users can choose between recirculation and fresh-air modes.

The Air Top 2000 STC is engineered to be low on maintenance, is service friendly and low on fuel consumption.

  • Heat output 3,100 – 7,000 BTU/h (0.9 – 2 kW)
  • Uses as little as 1 Gallon (3.8 l) of fuel in a 22 hour period
  • CARB approved and EPA SmartWay verified
  • Diesel/Gasoline
  • 12V / 24V

Data Sheet

Air Top Evo 40/55

The Air Top Evo model offers greater comfort, safety and heating capacity for large commercial vehicles. Air heating ensures quick and efficient heating of cabins and cargo spaces. Energy consumption and noise are significantly reduced by the control system. 

Quick and easy installation makes the Air Top Evo an economical retrofit solution.

  • Heat output: 5,100 – 13,650 BTU/h (1.5 – 4.0 kW)
  • Compact for easy installation
  • Quiet Operation
  • Diesel/Gasoline
  • 12V / 24V

Data Sheet

NEW! SmarTemp Control 3.0

The All New SmarTemp Control 3.0 works with both air and coolant heaters to provide complete customization. 

  • NOW available with Bluetooth technology!
  • Temperature selector dial
  • Programmable run times
  • Displays set temperature and ambient temperature
  • Password protected settings
  • Adjustable low voltage disconnect
  • Maintenance reminder to start heater every 30 days
  • Ventilation mode available for air heater

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