Spare parts Webasto Air Top Evo 40/55 External Temp Sensor

Details

The Webasto SP ATS AT Evo 40/55 E5.0 (Article Number: 9029409A) is a genuine replacement Altitude Tapping Sensor (ATS) specifically designed for the Air Top Evo 40 and Air Top Evo 55 series air heaters. This critical electronic component enables the heating system to perform automatic altitude compensation, allowing the unit to function reliably at elevations up to 2,200 meters (7,218 feet) by adjusting the fuel-to-air ratio based on atmospheric pressure. This sensor is compatible with both 12V and 24V diesel and gasoline models of the Air Top Evo 40 and 55. It is essential for maintaining optimal combustion efficiency, reducing soot buildup, and ensuring consistent heat output when traveling through mountainous regions or high-altitude terrain. As a precision spare part, it ensures the heater's smart diagnostics and blower control continue to operate within OEM specifications. This part is frequently used in marine, RV, and commercial vehicle applications where reliable climate control is required across varying geographical conditions. EAN: 4054037118975. No predecessor article number is registered for this product.