*The fine dust reduction performance of the air purification kit was tested by TUV Rheinland by disposing Potassium chloride in a contaned area of 4m X 2.5m X 3m and kept the appliance (Model number PTAHTP0,PAH-TUP0M) running for thirtyfive (35) minutes for fine dust of 50 nm and fourtyone (41) minutes for 100 nm, and the result was 99.9% reduction of fine dust of 50 nm and 100 nm (the test was based on the Korean experimental standard SPS-KACA002-132: 2018). The results may vary depending on the environment.
*The airborne bacteria removal performance was tested by TUV Rheinland by injecting Staphylococcus epidermidis (1×105 CFU) in a contained area of 60 m³ and kept the appliance (Model number PAH-TUP0M) running for sixty (60) minutes, and the result was 91.2% reduction. The results may vary depending on the environment.
*The airborne virus removal performance was tested by TUV Rheinland by injecting Phi-X174 virus in a contaned area of 60 m³ and kept the appliance (Model number PAH-TUP0M) running for thirty (30) minutes, and the result was 95.3% reduction. The results may vary depending on the environment.