The electrostatic anti-smog filter is an advanced device designed for effective air purification in mechanical ventilation systems, including recuperation. It utilizes a two-stage filtration technology, which includes a steel pre-filter for capturing larger contaminants and a high-efficiency electrostatic filter. This second stage, operating on the principle of ionization (8 kV) and an electrostatic field (4 kV), effectively captures the finest dust particles such as PM1, PM2.5, and PM10, achieving a maximum filtration efficiency of up to 95%. The filter is practically maintenance-free, requires no cartridge replacement, and can be cleaned with water. The housing is thermally insulated and equipped with a limit switch, ensuring safe operation.
| Parameter | FESP-125 | FESP-160 | FESP-200 | FESP-250 |
|---|---|---|---|---|
| Airflow [m³/h]* | 30-250 | 40-300 | 60-500 | 120-950 |
| Duct velocity [m/s] | 0.7-5.6 | 0.5-4.1 | 0.5-4.4 | 0.7-5.30 |
| Duct diameter [mm] | 125 | 160 | 200 | 250 |
| External dimensions AxBxC [mm] | 200x330x285 | 240x330x285 | 300x330x285 | 365x400x285 |
| Weight [kg] | 6 | 7.5 | 9 | 11.5 |
| Power consumption [W] | 3 | 4 | 5 | 7 |
| Housing | insulated | |||
| Power supply | 230 V AC, 50 Hz | |||
| Installation location | on the air intake duct | |||
