Lumora Series 54" x 74" Frameless Single Sliding Shower Door - Matte Black

A shower space should feel safe, functional, and easy to maintain. The Lumora Series 54" x 74" sliding shower door in matte black is designed to maximize space while offering long-term reliability.

1. Safety First

Crafted with 5/16" (8mm) ANSI-certified tempered glass and a protective safety film, the door stays intact even if shattered, reducing risks in daily use. Smooth, rounded edges and an ergonomic vertical handle provide comfort and confidence every time you open and close the door.

2. Built for Durability

The high-strength aluminum frame and 304 stainless steel hardware resist rust and corrosion, keeping the door stable and reliable in humid bathroom conditions. A reinforced top rail ensures smooth sliding without wobbling, extending the lifespan of the door.

3. Designed for Real Bathrooms

The 54 sliding shower door saves space in smaller layouts while creating a modern, open look. Adjustable width and vertical fit simplify installation, and the reversible design allows leftor right-hand opening depending on your layout.

4. Cleaner, Easier Maintenance

Nano-coated glass repels water spots and soap buildup, reducing the need for scrubbing. Minimal framing and protective edge seals keep water inside while also cutting down on noise and vibration during use.

5. Why Choose Matte Black

The bold matte black finish brings striking contrast to your bathroom, combining a modern style with practical durability.

Sizes & Finishes

With the Lumora Series 54" x 74" sliding shower door, you'll have a safe, space-saving, and easy-to-maintain shower that's designed around your everyday needs.

Measure the doorways leading up to your bathroom to ensure you can carry the shower door through your house without damaging the glass. Make sure there is room to turn your shower door if necessary.

What You Will Need

• At least two people
• Tape measure
• Pen & paper
• Level

Step 1: Make a Sketch of Your Shower

With your pen and paper, sketch a small diagram of your shower. Use this visual reference to label your measurements.

Step 2: Measure the Width

Using your tape measure, measure the width of your shower from one side of the wall to the other. Measure the width in three spots – along the base, middle, and top. See Image 1.

If you have a neo-angle shower, measure the width in sections along the base of the shower pan. See Image 2.

Step 3: Check if the Walls Are Plumb

Older homes or showers may not have walls that are perfectly straight. If your wall is plumb, meaning straight up and down, you should have a worry-free shower door installation. If your walls are not plumb, you should seek the help of a professional when installing your shower door. To check if your shower walls are plumb, place your level flat against each shower wall. Look at the bubble on the level and see if it is centered between the two indication lines. If the bubble is centered, the wall is plumb. If the bubble is not centered, angle the level away from the wall until it is. Holding the level in this position, mark the distance between the wall and the level on your measurement sheet. Share these measurements with the professional who will be installing your shower door. Do this at the bottom and top of each wall to ensure they are plumb all the way up. See Image 3 below.

Step 4: Measure the Height

Measure the distance from the base of your shower to its top. If your shower door will rest on a threshold, have your measurement begin at the top of this "base.” See Image 4. If your desired shower door size is shorter than your shower's overall height, only measure up to this point. See Image 5.

Step 5: Measure the Opening

If your new shower door will be the same style as your current door, measure the width of the current door and use that measurement as a reference. If your new door will sit over a section of the threshold that you have previously measured, use this width. See Image 6. If your shower door will be smaller than your threshold's width, measure your desired width. An example would be a fixed shower door that only covers three-fourths of your threshold's overall width. See Image 7.

Shipping Made Easy

We're happy to offer free shipping on all orders within the continental United States—no surprises, just straightforward service.

• Small packages usually arrive within 3–7 business days (plus 1–3 days processing).
• Larger items take a bit longer, typically 5–10 business days to reach you.

If anything arrives damaged, please let us know within 72 hours so we can make it right:

Call us at +1 860-397-3699

Or email sales@acedecorbath.com

Hassle-Free Returns

We want you to feel confident shopping with us, so we offer a 30-day money-back guarantee from the delivery date for products that arrive with quality issues or remain unopened in their original packaging.

For health and safety reasons, we can't accept returns or refunds if the item has been opened, installed, or used—unless there's a confirmed defect.

If you need to start a return, just reach out to our Customer Support team at sales@acedecorbath.com. We'll help you check eligibility and guide you through the process.

Please note, returns won't be accepted if:

1. The product has been opened, installed, or used without any quality concerns
2. Original parts or packaging are missing
3. We aren't contacted within 30 days of delivery

Your satisfaction is our priority—thank you for choosing Ace Decor!

At Ace Decor, we stand behind the quality of our products. Your purchase is backed by our Limited Warranty, covering manufacturing defects in materials and workmanship under normal residential use.

• Glass Panels – Lifetime Limited Warranty
• Hardware Components – Lifetime Limited Warranty
• Plastic Seals & Vinyl Parts – 1-Year Limited Warranty

For full warranty terms, including conditions for installation, care guidelines, and coverage details, please click here to view our full Warranty Policy.

Additional Services & Resources

• Safety Assurance: Certified tempered glass with safety film; coverage for accidental breakage.
• Shipping: 5–7 business days with protective packaging and optional upgrades.
• Installation: Step-by-step guide included; DIY-friendly or professional installation.
• After-Sales Support: Dedicated team with limited warranty coverage.
• Documentation: Product sheet, installation manual, and care guide provided.

Rest assured, with Ace Decor, you're choosing long-term performance, style, and peace of mind.