HEPA filters (High Efficiency Particulate Arresting), which means High Efficiency Particulate Catchers, absorb the particles suspended in the air. The use of HEPA filters is preferred to avoid damage to the environment or to minimize the damage caused by airborne particles. Hepa filters are divided into five different categories. However, in general, three different types are known and used. Hepa filters with 99.9% are called true hepa. HEPA filters with a rate of 95% are called high filters. Filters with a ratio of 85% are called low filters. As their ratio increases, hepa filters, which are increasing in frequency and performance, can always be used safely.
Hepa filters also show differences in their performance. These filters, whose performance increases as the ratio increases, consist of metal plates. These filters, which have an electrostatic structure, can be washed and cleaned. Because of the accumulation of particles on metal plates, their performance may be adversely affected. Therefore it should be frequently washed and cleaned. Otherwise, performance is getting worse every day and negative results begin to occur. These filters can be used safely and safely. However, too frequently used filters may cause wear and tear in performance. This is perfectly natural.
Hepa filters are filters with very strong drafting power. Thanks to this feature, it is used in many areas. Hepa filters are mostly used in hospital buildings, operating rooms and especially in clean rooms. Since it has a safe structure and its gravity is extremely good, it keeps the moisture, temperature, dust and other elements in the environment in balance and provides a healthier environment. Extremely humid areas cause adverse effects on humans and increase rheumatic diseases. For this reason, hepa filters are preferred in more confined spaces and the humidity is kept in balance.
Hepa filters produced in 2 types are divided into disposable filters and cleanable filters. The hepa filters produced in use may require a change between 1 and 2 years depending on the environment in which they are used. But the hepa filters that can be cleaned can maintain their service life for many years because they need to be cleaned frequently. Also produced are hepa filters, which are in the form of a dust bag and can be reduced to zero when filled.
In areas where hepa filters are not used, moisture and moisture are observed over time. Molds begin to accumulate on covered items and very unhealthy environments occur. The walls are dampened and the paints or wallpapers begin to rise. Therefore, the use of hepa filter is very important.