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Webasto Air Top Evo 55 Heater Kit
Webasto Air Top Evo 55 Heater Kit - I&M Electric
Webasto Air Top Evo 55 Heater Kit - I&M Electric
Webasto Air Top Evo 55 Heater Kit - I&M Electric
Webasto Air Top Evo 55 Heater Kit - I&M Electric
  • SKU: WBU-5011177B

Webasto Air Top Evo 55 Heater Kit


The new Air Top Evo model offers more comfort, convenience and safety with greater heat output for larger commercial vehicles. With this new air heater, both the driver's cabin and cargo spaces are heated quickly and effectively within a short time. Thanks to the new control system, energy consumption and noise generation are significantly reduced. Additional functions such as altitude adjustment and automated cold start have already been integrated as standard features. Because installation is fast and easy, this Air Top Evo model is a cost-effective solution for retrofitting. If necessary, two devices can be combined in order to heat even larger cargo spaces.

Our air heaters are integrated into the vehicles independently of the engine and, thanks to the small number of interfaces with the vehicle, are easy to install. The air heaters operate as follows: the combustion air required for combustion enters the combustion chamber via the combustion air inlet. Meanwhile, the fuel pump pumps fuel out of the fuel tank into the combustion chamber. There the fuel / air mixture is ignited by means of a glow plug and burnt. The exhaust gases which form during this process are discharged via the exhaust outlet. The impeller drives the cold air that will be used to heat the cabin across the heat exchanger. In the process, the air heats up and enters the part of the vehicle that is to be heated via the warm air outlet.


  • 4.0 / 5.5 kW power for fast heating of driver’s cabins and cargo spaces
  • Low energy consumption and especially quiet operation due to efficient control system
  • Wide variety of safety & comfort functions
  • Standard automated functions such as altitude adjustment and automatic cold start
  • Continuous heating capacity thanks to low power consumption

Kit Contents:

• Air Top Evo 55 Heater
• Wiring Harness (4.3 M)
• Rheostat - Heater Control
• Fuel Line (4 M)
• Fuel Filter (External Mounted)
• Fuel Pump (External Mounted)
• Standpipe
• Mounting Plate and Hardware
• Flexible Stainless Steel Exhaust Tube (1.2 M)
• Air Inlet/Outlet Vent
• 360° Rotating Warm Air Vent
• 90 mm Ducting (.5 and 1 M pieces)
• Exhaust Hardware

 Air Top Evo 40/55 Datasheet

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