EFFICIENT 21-PINT MOISTURE REMOVAL: Don't let excessive dampness ruin your living space. Engineered to remove up to 21 pints of moisture daily (tested at 95°F, 90% RH), the AIUSEVO dehumidifier effectively reduces humidity in areas up to 1500 Sq. Ft. It is the perfect powerhouse for basements, RVs, and living rooms, quickly reaching your target humidity level to eliminate musty odors and protect your furniture from moisture damage LEAK-PROOF DRAINAGE & AUTO-DEFROST SYSTEM: This dehumidifier (déshumidificateur) protects your floors from water damage and ensures your machine lasts longer. For a ""set it and forget it"" solution in basements, use the included 3.28ft drain hose for continuous gravity drainage (ensure the hose slopes downward with no kinks). For bedrooms, rely on the 2L water tank with a smart Auto Shut-Off and full-tank alert to prevent overflows. Additionally, the intelligent Auto Defrost function stops internal coils from freezing in cooler spaces (down to 41°F). (Note: The 21-pint capacity refers to daily moisture removal, not the 2L tank size. 3 SMART MODES FOR TARGETED HUMIDITY CONTROL: Adapt to any humidity challenge with ease. Select the smart DEHU mode (30%-80% RH) for personalized comfort in your bedroom. Switch to DRY mode to accelerate indoor laundry drying on rainy days and help prevent damp smells. When you need a reliable dehumidifier for basement or garage use, simply activate CONT mode for non-stop moisture extraction. (Pro Tip: Keep doors and windows closed during operation to trap out external moisture and maximize efficiency.) DISTRACTION-FREE MOISTURE CONTROL: Protect your indoor air quality without the constant buzz of heavy machinery. As an ideal dehumidifier for home environments, it is engineered for minimal noise. Simply switch the fan to its lowest setting to create a soothing space perfect for light sleepers, nurseries, or busy offices. It works tirelessly to extract excess moisture without interrupting your work calls, movie nights, or a baby's naptime, ensuring you get the quiet comfort you deserve. SMART CLIMATE CONTROL AT YOUR FINGERTIPS: Whether you need a reliable dehumidifier for bathroom moisture or everyday home use, this unit automatically maintains your perfect environment. The built-in intelligent sensor turns the machine on when humidity rises and powers it off once your target is reached. The intuitive control panel also features a 24-hour timer, adjustable fan speeds, and a Child Lock for complete family safety. (Note: The real-time humidity reading reflects the air directly at the machine's inlet, which may differ slightly from standalone room hygrometers.)