siitepölysuodatin

A siitepölysuodatin, often translated as a pollen filter or cabin air filter, is a component found in vehicles and HVAC systems designed to remove airborne particles from the air that enters the cabin or living space. Its primary function is to trap pollen, dust, soot, and other microscopic allergens and pollutants, thereby improving the quality of the air breathed by occupants.

The construction of a siitepölysuodatin typically involves a pleated filter material, often made of synthetic fibers, arranged in a way that maximizes surface area for particle capture. These filters are usually housed within a frame for structural integrity and easy installation. Over time, the filter becomes saturated with trapped particles, reducing its effectiveness and potentially restricting airflow.

Regular replacement of the siitepölysuodatin is recommended by manufacturers to maintain optimal air quality and system performance. Failure to replace a clogged filter can lead to increased allergy symptoms for sensitive individuals, a decrease in heating and cooling efficiency, and an unpleasant odor within the cabin. The replacement interval can vary depending on the vehicle model, environmental conditions, and driving habits.