Product Overview
The Giantex Portable Semi-Automatic Twin Tub Washing Machine is designed for efficient laundry in compact living spaces such as apartments, dorms, and RVs. This unit features a twin tub design, allowing for simultaneous washing and spinning. It offers a 20 lbs washing capacity and an 8.5 lbs spin-drying capacity, suitable for various clothing items.
Key features include separate timer controls for washing (up to 15 minutes) and spinning (up to 5 minutes), along with three washing modes: Gentle, Normal, and Drain. The machine is equipped with a powerful motor for thorough cleaning and a built-in drain pump for convenient water removal.

Image: The Giantex Portable Twin Tub Washing Machine, showcasing its compact design and blue and white color scheme.
Safety Instructions
- Read all instructions before using the appliance.
- Ensure the machine is placed on a stable, level surface to prevent vibration and noise.
- Do not immerse the electrical parts in water or other liquids.
- Keep children and pets away from the machine during operation.
- Unplug the machine from the power outlet when not in use or before cleaning.
- Do not overload the washing or spinning tubs beyond their specified capacities.
- Ensure the drain hose is properly positioned to prevent water leakage.
- Do not wash waterproof materials or items that float easily in the spin tub, as this may cause imbalance.
What's in the Box
Upon unpacking, please verify that all the following components are included:
- Giantex Portable Washing Machine Unit
- Drain Hose
- Inlet Hose
- User Manual
Setup
- Placement: Place the washing machine on a firm, flat surface. Ensure there is enough space around the unit for ventilation and access to water and drainage. The machine dimensions are approximately 30" L x 17" W x 34.5" H.
- Connect Water Inlet: Attach the inlet hose to a water faucet. Connect the other end of the inlet hose to the water injection port on the washing machine. Alternatively, water can be poured directly into the wash tub.
- Position Drain Hose: Ensure the drain hose is positioned to allow water to flow out freely. The machine has a built-in drain pump for convenient water removal.
- Power Connection: Plug the power cord into a grounded 120V electrical outlet.

Image: A detailed view of the washing machine's components, including the water inlet, easy-cleaning filter, spin tub, drain hose, and raised bottom feet, illustrating connection points and features.
Setup and Operation Video Guide
Video: This official Giantex video demonstrates how to operate the washing machine, including water connection, loading clothes, setting wash cycles, and using the spin function.
Operating Instructions
- Load Clothes: Open the lid of the wash tub. Place clothes loosely into the wash tub, ensuring not to exceed the 20 lbs washing capacity.
- Add Water and Detergent: Fill the wash tub with water to the desired level. Add an appropriate amount of laundry detergent.
- Select Wash Mode: Turn the 'Wash Selector' knob to choose between 'Gentle', 'Normal', or 'Drain' depending on your laundry needs.
- Set Wash Timer: Turn the 'Wash Timer' knob to set the desired washing time, up to 15 minutes. The machine will begin washing.
- Drain Water: Once the wash cycle is complete, turn the 'Wash Selector' knob to 'Drain' to empty the water from the wash tub.
- Spin Drying: Carefully transfer the washed clothes from the wash tub to the spin tub. Ensure clothes are evenly distributed to prevent imbalance. Place the spin lid/safety cover over the clothes.
- Set Spin Timer: Turn the 'Spin Timer' knob to set the desired spin-drying time, up to 5 minutes. The machine will begin spinning.
- Remove Clothes: Once the spin cycle is complete, remove the clothes from the spin tub.

Image: Close-up of the control panel, showing the three rotary knobs for Wash Selector (Gentle/Normal/Drain), Wash Timer (0-15 Mins), and Spin Timer (0-5 Mins).

Image: Illustration of the twin tub design, highlighting the 20 lbs wash capacity and 8.5 lbs spin capacity, with examples of clothing items it can handle.
Maintenance
- Cleaning the Filter: The machine features an easy-cleaning filter on the side of the wash tub. Regularly remove and clean the filter to prevent lint buildup and ensure efficient operation.
- Exterior Cleaning: Wipe the exterior of the machine with a soft, damp cloth. Do not use abrasive cleaners or solvents.
- Interior Cleaning: After each use, wipe down the interior of both tubs to remove any residue. Leave the lids open for a short period to allow the tubs to air dry and prevent odors.
- Storage: If storing the machine for an extended period, ensure it is completely dry. Disconnect hoses and store them properly. Store the machine in a dry, well-ventilated area.

Image: A close-up showing the easy-cleaning filter being removed from the wash tub for maintenance.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Machine does not start | Power cord not plugged in; Power outage; Timer not set. | Check power connection; Verify power supply; Set wash/spin timer. |
| Water does not drain | Drain hose kinked or blocked; Drain selector not set to 'Drain'. | Straighten drain hose, clear blockages; Set wash selector to 'Drain'. |
| Excessive vibration/noise during spin | Clothes unevenly distributed in spin tub; Machine not on a level surface. | Rearrange clothes evenly; Adjust machine's position on a level surface. |
| Water leakage | Inlet/drain hose loose; Overfilling the tub. | Secure hose connections; Do not exceed maximum water level. |
Specifications
| Feature | Detail |
|---|---|
| Brand | Giantex |
| Model Info | GT10022US-BL-PF |
| Item Weight | 39 pounds |
| Product Dimensions | 30 x 17 x 34.5 inches (L x W x H) |
| Capacity (Total) | 28.5 Pounds |
| Washing Capacity | 20 lbs |
| Spin-Drying Capacity | 8.5 lbs |
| Max Spin Speed | 5500 RPM |
| Special Features | Semi-automatic, Twin Tub Design, Built-in Drain Pump |
| Color | Blue & White |
| Control Console | Knob |
| Access Location | Top Load |
| Voltage | 120 Volts |
| Material Type | Plastic (ABS, PP) |
| Rated Washing Power | 300W |
| Rated Spinning Power | 140W |
| Washing Timer | 0-15 minutes |
| Spinning Timer | 0-5 minutes |
| Length of Wire | 57 inches |
| Length of Drainage Pipe | 23.5 inches |
| Length of Inlet Pipe | 38 inches |
Warranty and Support
For warranty information, technical support, or service inquiries, please refer to the warranty card included with your product or contact Giantex customer service directly. Keep your purchase receipt as proof of purchase for any warranty claims.





