• New concept of electric particule filter (EPF) with unique rolling structure desgin that is advantageous for mass production  
• Applied to air conditioner, air purifier, energy recovery ventilator and so on   
• Powerful particle collecting performance and low air pressure loss (Low fan noise = Energy savings) 
• Water washable for semi-permanent use (Eco-friendly), lower maintanace cost than HEPA
• Provide the best air solution by optimized design meeting customer applications 
• Various application history