Webasto Air Top Pro 25 and Air Top Go 20

Webasto expands its range of air heaters with two new models designed to meet different needs: the Air Top Pro 25 focuses on power, comfort and efficiency, while the Air Top Go 20 is positioned as a more affordable solution for those requiring more modest heating performance.

Air Top Pro 25: power and comfort

The new Air Top Pro 25 delivers a maximum thermal output of 2.5 kW, allowing the interior to be heated quickly.
At its minimum partial-load level of 0.7 kW, it maintains the temperature reached with particularly quiet operation, reducing switch-on and switch-off cycles and improving comfort during night-time rest.

Compared with the previous Air Top 2000 STC, it adopts a brushless motor that ensures greater durability and efficiency. It can be powered by diesel, petrol or HVO and features automatic altitude adjustment up to 5,500 metres.

Installation can take place either inside the vehicle or in the underbody, freeing up useful storage space.

The heater can be managed through various Webasto control devices, including the ThermoConnect app, and can be integrated into the on-board systems via LIN, CAN and CI-Bus. Interfaces are available for E-T-A, Inomatic and AL-KO systems. Air Top Go 20: Webasto quality at a competitive price

Designed for compact vehicles and for those with less demanding heating requirements, the new Air Top Go 20 takes on several features of the higher-end model.

It shares the same dimensions, the same motor and compatibility with Webasto controls, including the app. Communication takes place exclusively via the W-Bus interface.

The thermal output ranges from 1.0 to 2.0 kW in boost mode, while the fuels that can be used are diesel and HVO.

From October it is also available in a complete package that includes a dosing pump, a standard installation kit, a rotary selector and documentation. Both models are developed and manufactured in Germany. With the Air Top Pro 25 and Air Top Go 20, Webasto thus broadens its offering with two solutions that combine different power levels, installation flexibility and ease of management.