Car Features That Keep Drivers Cool During Heatwaves

As heatwaves become more frequent and intense, drivers can turn to several in-car technologies to stay comfortable. Features like remote cabin pre-cooling, chilled storage compartments, ventilated seats, and vehicle-to-load (V2L) capabilities can significantly improve the driving experience during hot weather.

Cabin Pre-Cooling

Many electric and hybrid vehicles offer a pre-conditioning feature that includes cabin pre-cooling. Using a smartphone app, drivers can lower the car's interior temperature before entering. This function often utilizes grid electricity when the vehicle is plugged in, minimizing the impact on the car's electric range. Even when not plugged in, the feature can be used without a substantial drain on the battery.

Chilled Storage Compartments

Keeping drinks cool on a hot day can be challenging. Storing beverages in a car is often discouraged due to potential chemical leaching from plastic bottles or the risk of soft drink cans bursting from increased pressure. However, some vehicles are equipped with built-in 'cool boxes' or chilled storage compartments, typically located in the center armrest. These compartments use cooling air vents to maintain low temperatures for cans and small water bottles.

Ventilated and Cooled Seats

Ventilated seats, first introduced in 1997 by Saab, have become more common in modern vehicles. While "ventilated seats" circulate cabin air through perforated seat coverings, "cooled seats" blow refrigerated air. Both options help mitigate the discomfort of hot car interiors. Automakers like Tesla, Volkswagen, Kia, Hyundai, Ford, Omoda, and Jaecoo offer this feature in some of their models.

Power Outlets and V2L

Most cars come with a standard 12V socket, useful for powering portable cool boxes to keep picnic items chilled. For owners of electric and plug-in hybrid vehicles, Vehicle-to-Load (V2L) technology transforms the car into a large portable power bank. This allows external electric devices, such as portable air conditioning units, fans, or ice cube makers, to be powered directly from the car's battery, enhancing comfort and utility during outdoor activities or extended stops in high temperatures.