five filters equipped with sap51 model (initial, cold catalysis, activated carbon, antibacterial and hepa), ionizer and uv lamp guarantee 99.95% removal of pm2.5 suspended dust (diameter does not exceed 2.5 μm), 99.99% bacteria and viruses and 99% of volatile organic compounds.

the mechanical pre-filter is designed to clean the air of all major solid pollutants such as dust, hair or animal fur. the use of an active carbon filter is aimed at neutralizing unpleasant odors and volatile organic compounds. installed as the third cold catalysis filter, it is a state-of-the-art filter that removes carbon monoxide, hydrogen sulfide, ammonia, benzene, formaldehyde and other harmful volatile organic compounds from the air. the antibacterial filter, as the name suggests, is tasked with removing bacteria, viruses and mold and preventing them from developing in the device.

a hepa filter was used in the final filtration step. its task is to retain the smallest particles of pollution, as well as all unpleasant and harmful odors and volatile compounds. The ionizer is another element of the comprehensive air purification system. In the sap51 model, the ionization efficiency is very high - 10 × 106 ions per second. thanks to this solution, the device almost completely eliminates the harmful effects of positive ions produced by electrical equipment. positive ions that attract bacteria and viruses, as well as airborne fungi, mold and other allergens, lose their properties due to ionization. air saturated with negative ions causes all microorganisms to fall to the ground and thus do not reach the lungs. the last stage of purification is the use of a UV lamp, the light of which damages the cell nucleus of microorganisms (bacteria, viruses, fungi). it has a support function that ultimately sterilizes the airflow passing through the device.

The sap51 air purifier is designed for areas up to 40 m2. the reason for this is the high cadr efficiency index (clean air delivery rate), thanks to which it is able to provide up to 165 m3 of purified air per hour.

the electronic control system in which the sap51 model is equipped allows easy and intuitive management of the purification process. the air quality indicator shows its quality on a scale from green (very good) to red (very dirty) lines. the device operates at three speeds that can be controlled on the control panel or with the remote control - basic (500 rpm), medium (700 rpm) and high (900 rpm). you can check the current speed on the cleaning speed indicator located on the control panel. an important feature of sap51 is its timer function. thanks to this, you can determine how long the device will work. the time can be set from 30 minutes to up to 12 hours. after this time, the purifier will turn itself off. sap51 is characterized by low-noise operation. depending on the speed at which the device is currently operating, it varies between 25 and 40 db. the remote control has the same buttons found on the control panel. thanks to this, the control of the device is simple and intuitive. the remote control is powered by the included batteries.