20L 25L/Day Compact Dehumidifier Digital Humidistat Smart Mode 180-210m3/h 40dB Auto Defrost 1m Drain

20L 25L/Day Compact Dehumidifier Digital Humidistat Smart Mode 180-210m³/h 40dB Auto Defrost 1m Drain

Quick Detail

• Type: Compact Portable Dehumidifier
• Capacity: 20 L / 25 L per day (two options)
• Power Supply: 220–240V / 50Hz
• Rated Power: 280W (20L) / 320W (25L)
• Air Volume: 180 m³/h (20L) / 210 m³/h (25L)
• Noise Level: 40 / 42 dB(A)
• Refrigerant: R290 (80g for 20L / 100g for 25L)
• Filtration: Active carbon filter + H13 HEPA filter + Nano-silver coated prefilter
• Humidity Control: Digital humidistat + Smart mode (auto-determines target humidity)
• Timer: 1–24 hour timer on/off function
• Indicator: 3-color LED light changes by room humidity (red / orange / green)
• Functions: Dehumidification, Dry (laundry) function, Auto defrost, Auto swing with air outlet cover
• Control: User-friendly control panel
• Drainage: 1-meter draining pipe included
• Mobility: Caster wheels
• Net Weight: 14 kg (20L) / 14.5 kg (25L)
• Gross Weight: 15 kg (20L) / 15.5 kg (25L)
• Product Size: 37×25.5×61.5 cm (both versions)
• Package Size: 43×29.5×67 cm (both versions)
• Loading Quantity (40HQ): 870 pcs (both versions)

Description

This compact dehumidifier is available in 20 L and 25 L per day capacity options, designed for efficient moisture removal in medium to large indoor spaces with a comprehensive three-stage filtration system and smart humidity control. Running on R290 refrigerant with a rated power of 280W for the 20L version and 320W for the 25L version, the unit delivers an air volume of 180 m³/h (20L) to 210 m³/h (25L) at a noise level of 40 to 42 dB(A), making it suitable for use in living areas, basements, and offices where consistent airflow and moderate noise levels are acceptable. The digital humidistat provides automatic humidity sensing, and the Smart mode automatically determines the appropriate target humidity based on ambient conditions, reducing the need for manual adjustment.

This combination means the unit functions as both a dehumidifier and an air purifier, improving overall indoor air quality alongside humidity control. The 3-color LED indicator changes color according to room humidity — red, orange, and green — giving users an immediate visual reference for ambient moisture levels, with red indicating high humidity, green indicating comfortable levels, and orange for the intermediate range.

The dehumidifier includes a Dry (laundry) function for indoor clothes drying, an auto defrost function that prevents frost buildup on the coils in lower-temperature environments, and an auto swing feature with an air outlet cover that distributes airflow evenly across the room. A 1-meter draining pipe is included for continuous drainage operation, eliminating the need for manual tank emptying in high-humidity scenarios. The 1–24 hour timer on/off function allows users to schedule operation to match their daily routine or energy tariff patterns. The user-friendly control panel makes operation straightforward, and the caster wheels allow easy movement between rooms. Both capacity options share the same product and package dimensions, with a loading quantity of 870 units per 40HQ container, supporting efficient bulk distribution for B2B buyers.

With 20L and 25L per day capacity options, R290 refrigerant, 180–210 m³/h air volume, 40–42 dB(A) noise level, three-stage filtration (active carbon + H13 HEPA + nano-silver prefilter), digital humidistat with Smart mode, 1–24 hour timer, 3-color humidity LED indicator, Dry laundry function, auto defrost, auto swing, 1-meter drain pipe, and 870 units per 40HQ loading, this dehumidifier delivers efficient moisture removal and air purification for medium to large indoor spaces with smart automation and a comprehensive feature set.

Specifications

Applications

Primary Scenarios

• Residential Living Rooms & Large Bedrooms: Daily humidity control for medium to large living rooms and bedrooms in houses and apartments. The 20L and 25L capacity options cover larger spaces, the 180–210 m³/h air volume supports rapid humidity reduction, and the Smart mode automatically maintains comfortable humidity. The 3-color LED indicator provides at-a-glance feedback, and the H13 HEPA + carbon + nano-silver filtration improves air quality in living spaces.
• Basements & Cellars: Targeted dehumidification and air purification for basements where high humidity, mold spores, and musty odors are common. The 25L option handles larger basement areas, the H13 HEPA filter captures mold spores, the carbon filter reduces odors, and the 1-meter drain pipe allows continuous unattended operation.
• Laundry Rooms & Indoor Drying Areas: Moisture reduction and indoor laundry drying. The Dry function supports indoor clothes drying, the 180–210 m³/h air volume accelerates drying, and the auto defrost handles the lower temperatures common in laundry environments.

Extended Scenarios

• Bathrooms & Shower Rooms: Moisture reduction in larger bathrooms and shower rooms where steam raises ambient humidity. The auto swing distributes dehumidified air evenly, and the 3-color LED provides quick humidity status checks.
• Walk-In Closets & Wardrobe Storage: Protection for large walk-in closets and seasonal clothing storage. The caster wheels aid movement between storage areas, and the Dry function can help dry damp clothing before storage.
• Home Offices & Study Rooms: Humidity and air quality control for home offices and study areas. The 40–42 dB(A) noise level is acceptable for focused work, the Smart mode maintains optimal humidity automatically, and the 1–24h timer allows scheduling around work hours.
• Small Offices & Break Rooms: Bulk deployment for small offices and staff break rooms. The 870 units per 40HQ loading supports cost-effective procurement, and the auto swing distributes airflow evenly across shared spaces.
• Hotels & Hospitality: Guest-room humidity control for hotels and motels. The 3-color LED is easy for guests to understand, the Smart mode requires no manual adjustment, and the 1–24h timer lets guests schedule operation.
• Vacation Rentals & Airbnb: Property protection and guest comfort for short-term rentals. The user-friendly control panel is intuitive for guests, the Smart mode runs autonomously, and the continuous drain option reduces maintenance between bookings.
• Storage Rooms & Garages: Moisture control for storage rooms and garages. The auto defrost handles cooler garage environments, the 1-meter drain pipe allows continuous operation in unoccupied spaces, and the 25L capacity covers larger storage areas.
• Retail Stockrooms: Humidity and air quality control in retail stockrooms. The H13 HEPA filtration protects inventory from dust and mold spores, and the shared dimensions across both capacity options simplify shelf and storage planning.
• Archive & Document Storage: Moisture and particulate protection for archive rooms. The H13 HEPA filter captures dust that can damage documents, the digital humidistat with Smart mode maintains precise humidity control, and the 1–24h timer supports scheduled preservation cycles.
• Home Gyms & Fitness Areas: Humidity reduction and air purification in home gyms. The carbon filter reduces workout odors, the H13 HEPA captures dust and particulates, the 180–210 m³/h air volume supports rapid air turnover, and the auto swing distributes airflow across exercise areas.
• Indoor Gardens & Grow Tents: Humidity management for medium to large indoor gardens. The Smart mode provides precise automatic control, the 1-meter drain pipe supports continuous operation, and the 1–24h timer aligns with plant light cycles.
• RVs & Mobile Homes: Compact dehumidification for larger RVs and mobile homes. The caster wheels aid positioning, and the 20L/25L capacity handles the higher moisture loads of larger mobile living spaces.