Product Overview
The Waykar 120 Pint Energy Star Dehumidifier is designed to efficiently remove excess moisture from your home, basement, or large rooms up to 6,000 sq. ft. It features auto defrost, ultra-quiet operation (below 40 dB on lowest setting), and an auto comfort mode for optimal humidity control. This unit is equipped with a visual water tank and includes a drain hose for continuous drainage, offering a versatile solution for maintaining a healthy and comfortable indoor environment.

Image: Waykar Dehumidifier operating quietly in a modern living room setting.
Key Features:
- High Capacity: Removes up to 120 pints of moisture per day, suitable for areas up to 6,000 sq. ft.
- Energy Efficient: Energy Star Most Efficient 2024 certified, reducing energy consumption by 45%.
- Quiet Operation: Operates below 40 dB on the lowest setting, ideal for bedrooms and quiet spaces.
- Smart Control: Intuitive touch panel with auto comfort mode, 24-hour timer, and adjustable humidity settings.
- Flexible Drainage: Features a 1.24-gallon (4.7L) visual water tank with auto shut-off and includes a 3.3-foot drain hose for continuous drainage.
- Advanced Protection: Includes auto defrost, overload protection, power outage memory, and compressor self-protection.
- Easy Maintenance: Washable, reusable air-conditioner-grade filter for cost-effective and sustainable use.
- Portable Design: Equipped with smooth rolling casters and a top handle for easy movement.
Setup Guide
1. Unpacking
Carefully remove the dehumidifier from its packaging. Retain the packaging for future storage or transport.
2. Placement
Place the dehumidifier on a flat, level surface. Ensure there is at least 8 inches (20 cm) of space around the unit for proper air circulation. Avoid placing it near heat sources or in direct sunlight. The unit is equipped with smooth rolling casters for easy mobility, allowing you to position it where needed.

Image: Visual representation of dehumidifier dimensions, smooth wheels, and tidy cable storage.
3. Power Connection
Plug the power cord into a grounded electrical outlet. Ensure the voltage matches the unit's requirements as specified in the product specifications.
Operating Instructions
Control Panel Overview
The dehumidifier features an intuitive touch control panel for easy operation.

Image: Detailed view of the dehumidifier's touch control panel with various function buttons.
| Button/Indicator | Function |
|---|---|
| Power Button | Turns the unit on or off. |
| Humidity Up/Down (∧/∨) | Adjusts target humidity (35% to 80% RH) in Standard Mode. |
| Fan Speed | Selects fan speed (High, Medium, Low). |
| Timer | Sets 24-hour on/off timer. |
| Mode (M) | Cycles through operating modes: Auto Comfort, Continuous, Standard. |
| Auto Defrost Indicator | Illuminates when the unit is in auto defrost mode. |
| Full Tank Indicator | Illuminates when the water tank is full and needs emptying. |
Operating Modes
The dehumidifier offers three operating modes:
- Auto Comfort Mode: Hold the Mode button for 3 seconds to activate. The unit automatically controls humidity to a comfortable level depending on the ambient temperature. Humidity and fan speed are not adjustable in this mode.
- Standard Mode: Use the Humidity Up/Down buttons to manually set your desired humidity level from 35% to 80% RH. The unit will operate until the set humidity is reached.
- Continuous Dehumidifying: Lower the humidity setting until "CO" appears on the screen. The unit will run continuously to effectively keep the space dry, regardless of the humidity level.

Image: Illustration of Auto Comfort Mode, showing target humidity levels (55%RH, 50%RH, 45%RH) based on temperature ranges.
Water Drainage
The dehumidifier offers two drainage options:
- Water Tank: The 1.24-gallon (4.7L) visual water tank will automatically shut off the unit when full. When the Full Tank indicator illuminates, carefully remove the tank using the top handle and empty the collected water. Reinsert the tank firmly until it clicks into place.
- Continuous Drainage: For continuous operation without emptying the tank, connect the included 3.3-foot drain hose (φ12.7mm) to the drainage outlet on the back of the unit. Direct the other end of the hose to a suitable floor drain or larger container. Ensure the hose is not bent, kinked, or raised above the drainage outlet level to allow for proper gravity drainage.

Image: Detailed view showing the water tank capacity and the drain hose connection point.
Maintenance
1. Filter Cleaning
The washable, reusable air-conditioner-grade filter should be cleaned regularly (e.g., every two weeks or more frequently depending on usage and air quality) to maintain optimal dehumidification efficiency and prevent dust buildup. To clean:
- Turn off the dehumidifier and unplug it from the power outlet.
- Remove the filter from the back of the unit.
- Rinse the filter under running water (warm, not hot) or use a vacuum cleaner to remove dust and debris.
- Allow the filter to air dry completely before reinserting it into the unit. Do not use a dryer or direct heat.

Image: Illustration of the easy-to-clean filter being submerged in water for cleaning.
2. Water Tank Cleaning
Clean the water tank periodically (e.g., monthly) with mild soap and water to prevent mold, mildew, and bacterial growth. Rinse thoroughly with clean water and ensure it is completely dry before placing it back into the unit.
3. Storage
If storing the unit for an extended period, follow these steps:
- Empty the water tank and clean it.
- Clean the air filter.
- Ensure the entire unit is dry before storage.
- Wrap the power cord neatly using the integrated cable wrap post to prevent tangles and damage.
- Store the dehumidifier in a cool, dry place, away from direct sunlight and extreme temperatures.
Troubleshooting
Before contacting customer support, please refer to the following table for common issues and their solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Dehumidifier does not turn on. | No power supply; Water tank full or not properly inserted. | Ensure unit is plugged into a working outlet; Empty and correctly reinsert the water tank. |
| Unit is running but not collecting water. | Humidity setting is higher than current room humidity; Air filter is clogged; Room temperature is too low. | Set target humidity lower than current room humidity; Clean the air filter; Ensure room temperature is above 41°F (5°C). |
| Unit is noisy. | Unit is not on a level surface; Air filter is clogged; Obstruction in air inlet/outlet. | Place unit on a flat, stable surface; Clean the air filter; Remove any obstructions. |
| Water leaks from the unit. | Water tank is not properly seated; Drain hose is clogged or improperly connected. | Ensure water tank is fully inserted; Check drain hose for kinks or blockages and ensure secure connection. |
Product Specifications
| Feature | Detail |
|---|---|
| Brand | Waykar |
| Model Name | 120 Pint Energy Star Dehumidifier (CTH120A) |
| Floor Area Coverage | 6000 Square Feet |
| Color | White |
| Capacity | 120 Pints/Day (at 95°F, 90% RH) |
| Tank Volume | 1.24 Gallons (4.7 Liters) |
| Product Dimensions | 9"D x 12.2"W x 19.7"H |
| Number of Speeds | 3 |
| Recommended Uses | Commercial, Residential |
| Included Components | Dehumidifier, Instruction Manual, Repair Card, Drainage Hose, Wire Holder |
| Item Weight | 28.75 Pounds |
| Material | Plastic |
| Wattage | 470 watts |
| Operation Mode | Auto Comfort, Continuous, Standard |
| Air Flow Capacity | 230 Cubic Feet Per Minute (CFM) |
| Upper Temperature Rating | 95 Degrees Fahrenheit |
| Dehumidification Capacity | 17.45 Gallons per Day |
| UPC | 711500195805 |
| Manufacture Year | 2024 |
Warranty and Customer Support
All Waykar dehumidifiers come with a no-excuses return policy, a 1-year comprehensive warranty, a 2nd-year extended warranty, and lifetime expert technical support.
We are committed to providing excellent customer service. You can reach us through various channels, including phone, email, or Official Online Chat. Our team is dedicated to responding to your inquiries within 24 hours to ensure your satisfaction.
For support, please refer to the contact information provided in your product's Repair Card or visit the official Waykar website.






