Installation Guide
Tools Needed:
- Measuring tape
- Level
- Screwdrivers
- Adjustable wrench
- Drill (if wall mounting)
Step-by-Step Installation
- Choose Installation Location: Select a location with proper air circulation, away from direct sunlight and heat sources.
- Clear Surrounding Area: Ensure at least 50cm clearance on all sides for optimal airflow and performance.
- Level the Unit: Place on a flat, stable surface and use level to ensure proper positioning.
- Check Drainage: Position near a floor drain or prepare drainage hose connection for continuous operation.
- Electrical Connection: Connect to a properly grounded 220-240V, 50Hz outlet. Use dedicated circuit if possible.
- Water Tank Placement: Ensure water tank is properly seated and secure before operation.
- Initial Setup: Set desired humidity level and run initial test cycle to verify proper operation.
Specifications
| Model Series | DH-20K1PGW |
| Type | Compressor Dehumidifier |
| Color | White |
| Dehumidification Capacity | 20L per day (30°C, 80% RH) |
| Noise Level | 42 dB |
| Control Type | Digital Controls with LED Display |
| Energy Rating | A (Energy Efficient) |
| Water Tank Capacity | 5.5 L |
| Power Requirements | 220-240V, 50Hz, 1.5A |
| Dimensions (HxWxD) | 54 x 35 x 24 cm |
| Weight | 15 kg |
| Operating Temperature | 5°C to 35°C |
Warranty Information
- Full Warranty: 2 years parts and labor
- Compressor Warranty: 5 years on compressor unit
- Additional Coverage: Optional extended warranty available
For warranty service, contact Hisense Customer Service at 1-800-334-4598 or visit Hisense.com
Key Features
Auto Defrost Function
Automatically detects frost buildup and initiates defrost cycle to maintain optimal performance in low temperature conditions.
Continuous Drainage
Built-in drainage hose connection allows for continuous operation without needing to empty the water tank manually.
Digital Humidity Control
Precise humidity control from 30% to 80% RH with 5% increments for customized comfort levels.
24-Hour Timer
Programmable timer allows you to set operation schedules for energy efficiency and convenience.
Auto Restart
Automatically resumes previous settings after power interruption, ensuring continuous dehumidification.
Water Full Indicator
Visual and audible alerts when water tank reaches capacity, with automatic shut-off for overflow protection.
Operating Modes
Auto Mode
Automatically adjusts fan speed and operation based on current humidity levels for optimal efficiency
Turbo Mode
Maximum dehumidification power for rapid moisture removal in high humidity conditions
Quiet Mode
Reduced fan speed for quiet operation during nighttime or in living areas
Laundry Mode
Specialized setting for drying clothes efficiently while preventing over-drying
Continuous Mode
Maintains set humidity level continuously, ideal for basement or storage areas
Air Purification
Built-in filter helps remove dust and particles while dehumidifying
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Dehumidifier won't start | Power issue, water tank not properly seated | Check power supply, ensure water tank is correctly positioned |
| Poor dehumidification | Dirty filter, low temperature, room too large | Clean air filter, check room temperature, ensure proper room size |
| Water leakage | Overflowing tank, damaged tank, improper drainage | Check tank capacity, inspect for damage, ensure proper drainage setup |
| Unusual noises | Loose parts, fan obstruction, compressor issue | Check for loose components, clear fan area, contact service if persistent |
| Frost buildup | Low temperature operation, dirty coils | Move to warmer area, clean evaporator coils, allow auto defrost to work |
| Frequent cycling | Incorrect humidity setting, sensor issue | Adjust humidity setting, clean humidity sensor, reset unit |
Error Codes
- E1: Temperature sensor error - Check sensor connection
- E2: Humidity sensor error - Clean sensor, check connection
- E3: Water tank full - Empty water tank or check drainage
- E4: Fan motor error - Check fan operation, contact service
- E5: Compressor error - Wait 3 minutes, restart, contact service if persists
- E6: Defrost system error - Check defrost function, contact service
Manual Downloads
Current Model Manuals
DH-20K1PGW
20L/Day Dehumidifier
DH-25K1PGW
25L/Day Dehumidifier
DH-30K1PGW
30L/Day Dehumidifier
DH-20K1PGB
20L/Day Black Dehumidifier
Popular Previous Models
DH-20K1P
20L/Day Basic Model
DH-25K3P
25L/Day Premium Model
DH-18K1P
18L/Day Compact Model
DH-35K1P
35L/Day Commercial Model