The air filter is made up of several layers to enable effective filtration of the air.
Pre-Filter: The pre-filter consists of an F7 or F8 filter material and is designed to capture coarser particles such as dust and larger suspended matter. The pre-filter serves as the first line of defence and helps protect the main filter from premature fouling.
Main filter (HEPA filter): The main filter is a high-quality HEPA (High-Efficiency Particulate Air) filter of class H13. This filter has high filter efficiency and is able to capture the finest particles. It plays a crucial role in improving air quality by retaining these harmful particles.
Activated carbon filter: The activated carbon filter is used in addition to the main filter. Activated charcoal is a porous material with a high surface area capable of absorbing gases and odours. This filter effectively removes unwanted odours from the air.
This multi-stage filtration structure allows the air filter to remove a wide range of impurities from the air to ensure cleaner and healthier air quality. The pre-filter captures larger particles, the main filter captures finer particles and the activated carbon filter absorbs odours. Together they ensure comprehensive air purification in the work area.