1. Introduction
This manual provides detailed instructions for the installation, operation, and maintenance of your FELYL 44-48" W x 72" H Framed Sliding Shower Door. Designed with 1/4" (6mm) frosted SGCC tempered glass and a matte black finish, this shower door offers both privacy and modern aesthetics. Its reversible design allows for left or right installation, adapting to various bathroom layouts. Please read this manual thoroughly before beginning installation or use to ensure safe and proper operation.

Figure 1: FELYL Framed Sliding Shower Door (48" W x 72" H, Black Frosted)
2. Safety Information
Your safety is paramount. Please observe the following precautions:
- Tempered Glass: The shower door features 1/4" (6mm) thick tempered safety glass, certified by ANSI and SGCC. While highly durable, tempered glass can shatter into small, relatively harmless pieces if impacted forcefully at its edges. Handle with care.
- Professional Installation Recommended: Due to the weight and complexity of the installation, professional assistance is highly recommended to ensure proper and safe setup.
- Secure Mounting: Ensure the wall profiles are securely fastened to structural studs or appropriate blocking. Do not rely solely on drywall anchors.
- Anti-Collision Strip: The integrated anti-collision strip is designed to reduce noise and wear. Do not remove or modify it.
- Anti-Jump Track: The anti-jump track design enhances the safety and stability of the sliding door. Ensure all components are correctly aligned during installation.
- Waterproofing: Proper sealing with silicone is crucial to prevent water leakage. Follow all sealing instructions carefully.

Figure 2: Tempered Safety Glass Features
3. Package Contents
Please verify that all components are present and undamaged before beginning installation. If any parts are missing or damaged, contact FELYL customer support immediately.
| Component | Quantity | Description |
|---|---|---|
| Frosted Glass Panels | 2 | One sliding door panel, one stationary panel. |
| Aluminum Frame Profiles | Set | Top, bottom, and side profiles for assembly. |
| Handles | 1 | For the sliding door. |
| Towel Bar | 1 | Matching color, for the stationary glass. |
| SUS304 Stainless Steel Rollers | Set | For smooth door operation. |
| Bottom Door Guide | 1 | Aluminum, for quiet operation. |
| Anti-Collision Strip | 1 | Reduces noise and wear. |
| Water Deflector & Seals | Set | Prevents water leakage. |
| Fasteners & Hardware | Set | Screws, anchors, and other necessary hardware. |
4. Setup and Installation
The FELYL shower door is designed for flexible installation and adjustment. Detailed video instructions are available to guide you through the process.
4.1. Pre-Installation Checks
- Ensure your shower opening width is between 44 inches and 49 inches.
- Verify that the wall surfaces are plumb and level.
- Gather all necessary tools (e.g., drill, level, tape measure, silicone sealant).
4.2. Reversible Installation
The shower door can be installed for either right or left-hand opening, depending on your bathroom layout and preference. Plan your desired orientation before starting assembly.

Figure 3: Reversible Installation Options
4.3. Width Adjustment
The shower door offers significant flexibility for various opening widths:
- Overall Adjustment: The door can be adjusted to fit widths between 44" and 49".
- Uneven Walls: An additional 1/2" per side adjustment is available within the wall profile to compensate for non-vertical or uneven walls.
- Guide Rail Trimming: The guide rails can be trimmed by up to 4" to achieve a precise fit for widths between 48" and 44".

Figure 4: Width Adjustment Capabilities
4.4. Detailed Dimensions
Refer to the diagram and table below for specific configuration dimensions:

Figure 5: Configuration Dimensions
5. Operating Instructions
The FELYL sliding shower door is designed for smooth and effortless operation.
5.1. Opening and Closing the Door
Grasp the handle on the sliding glass panel and gently push or pull to open or close the door. The solid SUS304 stainless steel rollers ensure quiet and steady movement along the aluminum bottom door guide.
Watch the video below for a demonstration of the door's smooth operation:
Video 1: Demonstration of Shower Door Opening and Closing
This video illustrates the smooth and quiet sliding action of the FELYL shower door, showcasing its effortless opening and closing mechanism.

Figure 6: Durable SUS304 Stainless Steel Rollers
6. Maintenance and Care
Regular cleaning and maintenance will ensure the longevity and pristine appearance of your FELYL shower door.
6.1. Glass Cleaning
The frosted glass surfaces are designed for easy cleaning. Use a soft cloth and a non-abrasive glass cleaner. Avoid harsh chemicals or abrasive pads that could scratch the glass or damage the frosted finish.
6.2. Frame and Hardware Cleaning
The premium aluminum frame and hardware are highly resistant to rust and tarnishing. Clean with a soft, damp cloth and mild soap. Dry thoroughly to prevent water spots.

Figure 7: Rust-Resistant Matte Black Hardware
6.3. Quick Release Bottom Rollers
The quick-release bottom rollers allow for easy access to the bottom track for thorough cleaning. Simply disengage the rollers as instructed in the installation video to lift the door slightly and clean the track area. Re-engage the rollers after cleaning.

Figure 8: Quick Release Bottom Rollers for Easy Cleaning
6.4. Seals and Water Deflector
Periodically inspect the integrated water deflector and seals for any signs of wear or damage. Ensure they are free from soap scum or mineral buildup to maintain effective waterproofing.
7. Troubleshooting
If you encounter issues with your shower door, refer to the common problems and solutions below. For persistent issues, contact FELYL customer support.
| Problem | Possible Cause | Solution |
|---|---|---|
| Water leakage from the bottom or sides of the door. | Improper sealing during installation; damaged seals; clogged water deflector. | Ensure all seams are properly sealed with silicone sealant. Inspect and clean the water deflector and seals. Replace damaged seals if necessary. |
| Door does not slide smoothly or gets stuck. | Debris in the track; misaligned rollers; worn rollers. | Clean the bottom track thoroughly using the quick-release rollers. Check roller alignment and adjust if needed. If rollers are worn, contact support for replacements. |
| Door feels wobbly or unstable. | Loose fasteners; improper installation of wall profiles; anti-jump track not engaged. | Check all screws and fasteners for tightness. Ensure wall profiles are securely mounted. Verify the anti-jump track mechanism is correctly engaged. |
| Glass appears scratched or damaged. | Abrasive cleaning materials; impact damage. | Use only soft cloths and non-abrasive cleaners. For significant damage, contact FELYL customer support for replacement options. |
8. Specifications
| Feature | Detail |
|---|---|
| Model | 48" W x 72" H Black Frosted |
| Dimensions (Product) | 0.25 x 48 x 72 inches (D x W x H) |
| Adjustable Width Range | 44" - 49" W |
| Glass Thickness | 1/4" (6mm) |
| Glass Type | Frosted SGCC Tempered Glass |
| Frame Material | Premium Aluminum |
| Hardware Material | SUS304 Stainless Steel (Rollers), Aluminum (Bottom Guide) |
| Finish | Matte Black |
| Item Weight | 91 Pounds |
| Certifications | ANSI, SGCC |
| Installation Type | Reversible (Right or Left) |
9. Warranty and Support
FELYL is committed to providing high-quality products and excellent customer service.
- Returns: This product is eligible for 30-day easy returns. Please refer to the retailer's return policy for full details.
- Customer Support: For any questions, concerns, or assistance with your FELYL shower door, please contact our dedicated after-sales support team.
- Contact Information: For support, visit the FELYL Store on Amazon or refer to the contact details provided with your purchase documentation.





