Technical Specifications:

• Cooling Capacity: 2.1 kW (7,100 BTU/h)
• Dehumidification Capacity: 0.8 L/h
• Airflow Rate: 350 m³/h (Cool) / 300 m³/h (Ventilate)
• Noise Level: 52 dB(A) (high speed)
• Refrigerant Type: R290 (Propane — natural, zero ODP, GWP=3)
• Power Consumption (Cooling): 850W
• Power Consumption (Ventilation): 50W
• Tank Capacity: 2.5 Liters (with full-tank auto-stop)
• Timer: 24-hour programmable
• Modes: Cool / Ventilate / Dehumidify
• Fan Speeds: 3 (Low / Medium / High)
• Voltage / Frequency: 220-240V / 50Hz

Dimensions (W x D x H): 350 x 340 x 700 mm

Weight: 28 kg (with wheels for mobility)

Material Composition:

• Casing: White ABS plastic
• Evaporator: Aluminum fin with copper tube
• Air Filter: Washable nylon mesh + activated carbon layer
• Exhaust Hose: 1.5m flexible duct (150mm diameter) — vents hot air through window
• Wheels: 4x caster wheels (2 lockable)
• Water Tank: Removable 2.5L transparent tank

Structural Features:

• 3-in-1 operation: Cooling, Ventilation (fan only), Dehumidification
• 24-hour timer with auto on/off
• Remote control included
• Washable air filter — remove and rinse under water
• Full-tank auto-stop with drain hose connector for continuous drainage
• Caster wheels — easy repositioning between rooms
• Auto-restart after power failure
• Sleep mode — gradually increases temperature by 1°C/hour

Working Principle:
R290 refrigerant circulates through a compact compressor and evaporator coil. Warm room air is drawn in, passes over the cold evaporator (cooling and dehumidifying), and cool air is blown back into the room. Hot air and condensate are exhausted through the flexible hose out a window or wall vent. In ventilation mode, the compressor is off and only the fan operates. In dehumidify mode, the compressor runs at low speed to remove moisture without excessive cooling.

Key Advantages:

• No installation required — plug in and use
• R290 propane refrigerant — environmentally superior (GWP=3 vs. R410A GWP=2088)
• 3-in-1 functionality — replaces fan + dehumidifier + AC
• Caster wheels — move between rooms easily
• Washable filter — low maintenance cost
• 24-hour timer + remote — convenient automated operation

Applicable Industries / Use Cases:
Rental apartments (no wall modification allowed), server rooms, garages, temporary offices, dormitories, sunrooms

Installation Requirements:

• No permanent installation needed
• Must vent exhaust hose through a window or wall opening (min 150mm diameter)
• Place on a flat, stable surface — unit weighs 28kg
• Ensure exhaust hose is not kinked or bent sharply
• Connect drain hose for continuous drainage (optional)
• Standard 10A-13A power outlet required

Usage Precautions:

• Must vent exhaust hose outside — do not operate without venting (CO₂ buildup risk with R290 in unventilated spaces — although R290 charge is small, ventilation is mandatory)
• Empty water tank daily during heavy use
• Clean filter every 2 weeks
• Do not tilt unit more than 45° during operation
• Keep away from open flames (R290 is flammable, though charge is <150g — safe per IEC 60335-2-40)
• Do not cover the exhaust outlet