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The new Webasto Cool Top Trail G-Series arrives

More comfort and less environmental impact

Published on 27/02/2026


Webasto is expanding its range of comfort solutions for recreational vehicles by introducing the new roof-mounted Cool Top Trail Series G air conditioners, distinguished by their use of the eco-friendly R32 refrigerant. A choice that combines efficiency and sustainability, reducing environmental impact without compromising on performance.


The new R32 gas, also known as difluoromethane, offers a global warming potential of 675, compared with the 2,088 of the traditional R410A, thus ensuring a far more contained impact. What is more, it is more efficient, as it requires a smaller quantity of refrigerant to generate the same cooling capacity. The new range comprises the 20G, 24G and 28G models, which are also half a kilo lighter than their predecessors, while keeping the same price.
The Cool Top Trail air conditioners cover cooling capacities from 2.0 to 3.6 kW, ideal for motorhomes, camper vans and caravans up to ten metres in length.
All models come with a heat pump as standard, capable of providing heating down to -5 °C, and ensure reliable operation across a wide temperature range, from -5 to +50 °C.
Another strong point is their quiet operation, which translates into comfort throughout the day and undisturbed sleep thanks to the night mode, both for the occupants and for the neighbours on the pitch.

With the Series G, Webasto takes a further step towards sustainable climate control solutions, confirming its commitment to making trips in motorhomes and caravans ever more enjoyable and environmentally friendly.



Tutte le notizie relative a: CamperOnLine accessories, Webasto