• Catechin Plus pre-filter
• Anti-allergy enzymes filter(option)
• Wide and long air filter
• Super Quite
• Powerful Cool
• Econo Clean
• Fuzzy Logic
• Auto Mode
• Dry computerized dehumidification
• 5 Step Vane Control & Swing
• 24 hour timer
• Auto restart
• Durable electronic metal housing box
• Anti rust
• Emergency Circuit Protection
• Self-diagnostic fun