Product Overview
The LG Styler Steam Closet (Model S3MFBN) is designed to provide advanced garment care, offering sanitization, deodorization, freshening, and drying capabilities for a wide range of clothing and household items. Utilizing powerful, chemical-free steam technology and a unique moving hanger system, it simplifies the care of hard-to-wash items and delicate fabrics.

Figure 1: Front view of the LG Styler Steam Closet with a mirror finish, showcasing its sleek design.
Key Features:
- Sanitization with TrueSteam Technology: Effectively removes airborne allergens like pollen, pet dander, and dust without the need for harsh chemicals.
- Deodorization and Freshening: Eliminates odors and freshens clothes for re-wearing.
- Damage-Free Drying: Utilizes a built-in heat pump for gentle drying of delicates, preventing high-temperature damage.
- Hands-Off Innovations: Features exclusive moving hangers (up to 3 capacity, 2 included) and a pants press for efficient garment care.
- Wi-Fi Connectivity: Integrated Wi-Fi and ThinQ app allow for remote control and additional cycle downloads.
- Sleek Plug & Go Design: Portable and easy to place in various home environments without requiring special plumbing or electrical installations.
Setup and Installation
The LG Styler is designed for easy setup, requiring no special plumbing or electrical work beyond a standard outlet. Its compact design allows for flexible placement within your home.
Unpacking and Placement:
- Carefully remove the LG Styler from its packaging. Note that the unit weighs approximately 183 pounds.
- Choose a suitable location with a standard electrical outlet. The unit's dimensions are 23"L x 17.5"W x 72.75"H. Ensure adequate space for door opening and air circulation.
- Install the included anti-tip kit to secure the unit and prevent accidental tipping.
- Adjust the rear leveling feet and use the carpet install spikes (if applicable) to ensure the unit is stable and level on your floor.

Figure 2: Diagram illustrating the dimensions of the LG Styler: 72.75 inches high, 17.5 inches wide, and 23.00 inches deep.

Figure 3: The LG Styler positioned in a bedroom, demonstrating its ability to blend into various home environments.
Initial Setup:
- Connect the power cord to a grounded electrical outlet.
- Fill the water supply tank with distilled water. The tank is located at the bottom of the unit.
- Ensure the drainage tank is properly seated. This tank collects condensed water during operation.
- Place the included hangers and shelf inside the unit as desired.
Operating Instructions
The LG Styler offers various cycles to care for your garments. Familiarize yourself with the control panel and the types of items suitable for each cycle.
Loading Garments:
- Hang items on the moving hangers, ensuring they are not overcrowded to allow for proper steam circulation. The unit supports up to three moving hangers.
- For pants, use the dedicated pants hanger to achieve crease care.
- Place non-hanging items, such as sweaters, pillows, or stuffed animals, on the internal shelf.

Figure 4: A family interacting with the LG Styler, demonstrating its ease of use for daily garment care, including sanitizing, freshening, and drying clothes.

Figure 5: A user placing pants into the LG Styler's pants press, highlighting the exclusive moving hangers that help shake off dust and odors while smoothing creases.
Cycle Selection:
The control panel on the front of the LG Styler allows you to select various cycles:
- Refresh: For light freshening and odor removal.
- Sanitary: For deep sanitization, ideal for items that cannot be washed.
- Gentle Dry: For delicate fabrics that require low-temperature drying.
- Special Care: Downloadable cycles via the ThinQ app for specific fabric types or items (e.g., leather, bedding).

Figure 6: An internal view of the LG Styler showing hot vaporized water penetrating fabrics, illustrating the chemical-free steam cleaning process.
Using the ThinQ App (Wi-Fi Enabled):
Connect your LG Styler to your home Wi-Fi network to access additional features and control the unit remotely via the LG ThinQ app. The app allows you to:
- Start or pause cycles from anywhere.
- Download specialized care cycles for various garments and items.
- Monitor cycle progress and receive notifications.
Maintenance
Regular maintenance ensures optimal performance and longevity of your LG Styler.
Water Tanks:
- Water Supply Tank: Refill with distilled water before each use or when indicated by the unit. Do not use tap water to prevent mineral buildup.
- Drainage Tank: Empty the drainage tank after each cycle. This tank collects the condensed water and should be kept clean.

Figure 7: An interior view of the LG Styler, highlighting the removable water supply and drainage tanks at the bottom, essential for operation and maintenance.
Cleaning the Unit:
- Wipe the interior and exterior surfaces with a soft, damp cloth.
- Clean the drip tray regularly to prevent residue buildup.
- Periodically clean the air filter, if applicable, as per the detailed instructions in the full user manual.
Troubleshooting
If you encounter issues with your LG Styler, refer to the following common troubleshooting tips. For more detailed solutions, consult the comprehensive user manual.
| Problem | Possible Cause / Solution |
|---|---|
| Unit does not power on. | Ensure the power cord is securely plugged into a working electrical outlet. Check your home's circuit breaker. |
| No steam is generated. | Check if the water supply tank is filled with distilled water. Ensure the tank is correctly inserted. |
| Clothes are not fully refreshed/deodorized. | Do not overload the unit. Ensure items are hung properly to allow steam circulation. Select the appropriate cycle for the garment type and level of odor. |
| Excess water in drainage tank. | This is normal. Empty the drainage tank after each cycle. If it overflows, ensure it is properly seated and not blocked. |
| Wi-Fi connection issues. | Ensure your home Wi-Fi network is active and the Styler is within range. Refer to the ThinQ app for specific connection steps. |
If problems persist, please contact LG customer support or refer to the full user manual for advanced troubleshooting.
Specifications
| Attribute | Detail |
|---|---|
| Brand | LG |
| Model Number | S3MFBN |
| Color | Mirror |
| Product Dimensions (L x W x H) | 23" x 17.5" x 72.75" |
| Item Weight | 183 Pounds |
| Voltage | 120.0 V |
| Wattage | 1500 W |
| Noise Level | 40 dB |
| Capacity | 11.4 Pounds |
| Included Components | 2 Hangers, 1 Pants Hanger, 1 Shelf, 1 Drip Tray, 1 Anti-Tip Kit, 2 Rear Leveling Feet, 4 Carpet Install Spikes |
| Special Features | Pants Crease Care Hanging System, Plug & Go, Portable Water Fill & Drainage Containers, Wi-Fi Enabled |
| UPC | 048231027601 |
Warranty and Support
For detailed warranty information and customer support, please refer to the official LG documentation or contact LG customer service.
- User Manual (PDF): Download User Manual
- User Guide (PDF): Download User Guide
- Customer Support: Visit the LG Store on Amazon or LG's official website for support options.