Portable Car Heater Fan for Windscreen Demisting and Defrosting – 12V/24V with 360° Rotation

Keeping your car windscreen clear during cold weather is essential for safe driving. This portable auto heater fan plugs directly into a 12V or 24V cigarette lighter socket, providing a quick source of warm air to demist and defrost the glass. Its compact design means it fits on the dashboard of cars, trucks, vans, and RVs without cluttering the cabin. With the ability to switch between cool air and heated air, this unit remains useful throughout the year, making it a practical addition to any vehicle.

Features and Construction

This heater fan is built around a simple, effective design that prioritises ease of use and reliable operation. The ABS housing gives it a sturdy feel while keeping weight low, and the black colour ensures it blends with most vehicle interiors.

Material and Build

The body is made from ABS (Acrylonitrile Butadiene Styrene), a plastic known for its impact resistance and ability to handle the temperature range inside a vehicle. The compact overall dimensions of 13 x 11 x 4 cm (5.12 x 4.33 x 1.57 inches) allow it to sit securely on a dashboard or centre console. A 150 cm power cable provides enough reach to most cigarette lighter sockets.

Size and Practical Fit

Measuring only 13 cm wide and 11 cm deep, this fan takes up minimal space on your dashboard. The removable base and foldable handle make it easy to stow away when not needed. It weighs little enough to be moved easily between vehicles if required.

Uses and Placement

This product is designed for use in vehicles that have a 12V or 24V auxiliary power outlet. It works equally well for clearing condensation and ice from the inside of windscreens, or for directing cool air onto the driver or passengers during hot weather.

Event or Professional Use

For tradespeople who spend long hours in vans or trucks, this fan helps maintain a clear windscreen without idling the engine. Its 360-degree rotation means warm air can be directed exactly where it is needed, whether that is the windscreen, side windows, or into the cabin.

Everyday Home Use

In personal cars and RVs, this fan provides a simple way to stay comfortable and safe. It is particularly useful in the morning when frost has formed on the inside of the windscreen overnight. Simply plug it in, select heating mode, and watch the mist clear.

Benefits and Buying Value

This unit offers a straightforward solution to a common problem: fogged or frozen windscreens. Its dual-mode operation adds flexibility, and the safety features give peace of mind during continuous use.

Reuse and Low Maintenance

The fan contains no complex components and requires no periodic servicing. Overheating protection automatically cuts power if the unit gets too hot, and the low energy consumption means it will not drain your car battery quickly when used correctly. Unplugging it after each use is the only maintenance needed.

Why Choose This Product

If you need a simple, effective demisting fan that works on both 12V and 24V systems, this model delivers. The choice between fan and heating modes, together with the adjustable mount, makes it a versatile tool for any vehicle. Its small footprint and ABS construction mean it will outlast single-season use.