lohkolämmittimiä
Lohkolämmittimiä, often referred to as engine block heaters, are devices used to preheat the engine block of a vehicle, typically in cold climates. Their primary function is to raise the temperature of the engine's coolant and oil before the engine is started. This preheating offers several advantages, including easier engine starting, reduced wear and tear on engine components during cold starts, and faster cabin heating.
The most common type of lohkolämmitin is an electric immersion heater. This heater is installed directly into
Another type is an engine block heater that heats the oil directly, though these are less common.
The use of lohkolämmittimiä is particularly prevalent in Nordic countries and other regions with prolonged periods