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Support Center / Showers, Panels & Accessories / Shower Doors, Seats, Benches, Grab Bar Sets, Niches, Soap Dishes and Acrylic Trim: Sizes, Capacities and Finishes

Shower Doors, Seats, Benches, Grab Bar Sets, Niches, Soap Dishes and Acrylic Trim: Sizes, Capacities and Finishes

Updated September 2026

This is the reference sheet for Ella shower doors, seats, benches, grab bar sets, niches and soap dishes: the published sizes, load capacities and finishes of the accessories that finish an Ella's Bubbles shower, plus the acrylic trim pieces used with acrylic wall liners. Every figure is taken from the published specification sheet or installation document for that item, so you can check a fit or a weight rating before your installer drills.

Sliding Shower Doors

  • Ella Duo 55 by 70 framed sliding door: two panels of clear tempered glass about 1/4 inch thick in a chrome frame, reversible for left or right opening, both panels slide, with an extended horizontal handle that doubles as a towel bar. It is the door commonly used on the 60 inch wide one-piece and three-piece stalls, and the product pages name it as model S5570C in chrome, S5570BN in brushed nickel and S5570B in black. The drawing shows about 55 1/4 inches wide by 71 inches high, and the sheet prints a 2 year limited warranty.
  • 5/16 inch glass sliding door, 48 by 78 and 60 by 78: the installation instructions give an opening adjustment of about 46 to 48 inches for the 48 inch slider and about 58 to 60 inches for the 60 inch slider. The door is supplied without a tray, the wall plugs in the pack are for solid walls so stud or partition walls need separate fixings, and it is heavy enough to need two people.

Installation of both, and of the Tidy two-panel bath screen, is in installing framed sliding shower doors and the Tidy screen; replacement gaskets and glass have their own parts article.

Ella Duo framed sliding shower door track with dual clear tempered glass panels and rubber seals
The Duo door's aluminum track carries two sliding tempered glass panels with rubber seals.

The video above shows the Primo chrome tempered glass sliding door, a sliding option for walk-in bathtubs rather than a stall, for owners who want to see a sliding glass door in motion. Tub screens and doors are compared in glass door and screen options.

Seats and Benches, with Capacities

  • Folding bench with nylon slats: stainless steel frame, 17 5/8 by 32 13/16 by 5 1/8 inches, 16.53 pounds, load capacity 452 pounds, hardware supplied for wood stud installation.
  • Folding teak shower seat: solid teak with stainless brackets, 20 by 13 inch seat, about 3 1/4 inches thick when folded, wall-mounted to studs, teak oil periodically. The sheet does not print a load rating; ask the team if you need one.
  • Fold-up shower chair: ADA-style rectangular bench with four swing-down legs and adjustable feet, 304 stainless steel base, 18 gauge frame tubing, 16 by 24 inch phenolic seat with a white padded top option, installed footprint 14 by 16 inches. The product page states a tested load capacity of 600 pounds when installed correctly.
  • Bariatric corner shower seat, rectangular or rounded: permanently mounted with pre-drilled brackets, stainless frame, slip-resistant textured acrylic top, rated to 600 pounds. The rectangular seat drawing shows 26 by 14 inches; the rounded seat is 20 3/4 by 20 3/4 inches.
  • Acrylic corner shower seat: 16 by 16 inch seat area extending 19 1/4 inches on each side, rated to 300 pounds and tested by the NAHB Research Center, urethane foam backed, mounted against studs and finished with an acrylic wall liner or tile. Colors: white, almond, biscuit, sandbar and gray. Made in the USA.
  • Removable bathtub seat: 31 1/2 by 13 1/8 inches, 9.26 pounds, rated to 330 pounds, for bathtub use only; test stability before each use.
  • Padded seat for barrier-free bases: 32 by 21 inches with fold-down legs, listed as a package option on the AcrylX base sheets.

Mounting heights, backer requirements and the screw rules for each seat are in installing shower seats, benches, the fold-up chair and the caregiver curtain rod.

Ella folding teak shower seat with stainless steel frame shown open on the wall
The 20 by 13 inch teak seat folds to about 3 1/4 inches from the wall when not in use.

SafeGrip 7-Piece Grab Bar Set

The set is stainless steel with no-slip rubber grips (except the towel shelf), a 1 1/4 inch diameter for ADA compliance, and supports up to 500 pounds when installed on supportive wall substrates or with the included LifeSafe hollow wall anchors and stud-mount flanges. Total package weight is 23.5 pounds. Contents: one 2-in-1 grab bar and paper holder, one 2-in-1 tub or shower grab ring, one 2-in-1 grab bar towel bar, one 2-in-1 grab bar towel shelf, and three 16 inch curved grab bars. Finishes: brushed nickel, chrome and oil rubbed bronze, each as a complete matching set.

Other Grab Bars

  • Grab bar with storage shelf: 18 inches wide by 4 1/4 high by 5 1/4 deep, 1 1/4 inch bar, 14 1/2 by 4 inch shelf, 304 stainless, rated to 300 pounds, in satin brushed, chrome or matte black.
  • Straight 24, 36 and 42 inch bars in standard or chrome linear styles, listed as package options on the shower base sheets. The deck-mount bars that come with the walk-in tubs are covered in grab bars: what is included and add-on wall bars.
Hand gripping the chrome Ella grab bar with storage shelf mounted on a marble shower wall
The 18 inch grab bar with storage shelf: a 1 1/4 inch bar rated to 300 pounds with a shelf for bottles.

SMC Niches and Soap Dishes

These are molded from SMC, the same waterproof, non-porous composite as the SMC bases, and are cleaned with a mild non-abrasive cleaner. Check the caulking around them periodically. Framing, waterproofing and tiling steps are in installing SMC shower niches and soap dishes.

  • Shower niche: 14 wide by 16 high by 3 1/2 inches deep.
  • Dual niche: 16 wide by 27 high by 3 1/2 inches deep, two compartments.
  • Triple niche: 16 wide by 39 high by 3 1/2 inches deep, three compartments.
  • Soap dish: 11 wide by 2 high by 5 inches deep.
  • Corner soap dish: 8 wide by 2 high by 8 inches deep.

Acrylic Walk-In Shower Accessories

The acrylic accessory sheet lists flush-mount and recessed soap dishes (flush mount 5 inches tall by 6 3/4 wide; recessed 6 3/4 tall by 6 1/4 wide by 3 deep; extra tall 15 1/8 by 8 by 2 1/2; extra wide recessed 14 3/4 by 14 3/8 by 2 1/2), a flush-mount single shelf 2 1/2 inches tall by 16 1/4 long, a one-shelf corner caddy 4 inches tall by 7 1/8 by 7 1/8, two-shelf corner caddies at 15 1/2 and 33 1/4 inches tall, a two-shelf rectangular caddy 25 by 11 inches, a four-shelf corner caddy with shaving stand, a four-shelf rectangular corner caddy, and a 60 inch tall two-shelf walk-in bathtub corner caddy with shelves at 12 and 26 inches.

Acrylic Trim and Wainscoting

For acrylic wall liner installations the trim sheet lists: 3/4 inch and 1 1/8 inch trim for windows or outside corners; F-channel for an outside edge with no bullnose; H-channel to seam two wall pieces together; corner reinforcements placed in the two corners before the walls go in to square them up; the F-channel decorative cap molding used as a clip-on chair rail on top of flat walls for wainscoting; 4 inch and 6 inch hole caps used as escutcheons around tub spouts and shower arms; a shaving stand; and a window kit of four 48 inch sides, each 6 inches deep, that must be custom cut. Trim comes in white, almond, biscuit and gray, with pearl, granite and marbleized colors on certain corner trims.

Common Questions

What weight do the folding seats hold?
The nylon-slat folding bench is rated to 452 pounds, the fold-up shower chair and the bariatric corner seats to 600 pounds, the acrylic corner seat to 300 pounds and the removable bathtub seat to 330 pounds. The teak seat sheet does not print a rating.
What is in the 7-piece grab bar set?
A grab bar with paper holder, a tub or shower grab ring, a grab bar towel bar, a grab bar towel shelf and three 16 inch curved bars, with anchors and flanges, rated to 500 pounds when properly installed.
What finishes are the grab bar sets offered in?
Brushed nickel, chrome and oil rubbed bronze. The shelf grab bar comes in satin brushed, chrome or matte black.
What niche and soap dish sizes exist?
Niches at 14 by 16, 16 by 27 and 16 by 39 inches, all 3 1/2 inches deep; soap dishes at 11 by 5 and an 8 by 8 corner version.
What acrylic trim pieces are available?
3/4 and 1 1/8 inch trim, F-channel, H-channel, corner reinforcements, the wainscoting cap molding, hole caps and a window kit, in white, almond, biscuit and gray.
Which door fits my 60 inch shower stall?
The Duo 55 by 70 framed sliding door is the one commonly used on the 60 inch one-piece and three-piece stalls. For other openings, the 48 by 78 slider adjusts from about 46 to 48 inches and the 60 by 78 slider from about 58 to 60 inches.
What is the warranty on these accessories?
The Duo door prints a 2 year limited warranty, the bariatric corner seats one year and the folding bench five years. The other printed terms are listed in warranty terms for showers, doors, seats and accessories.

For anything model-specific, including the exact spec sheet for the shower or accessory on your order, open a ticket at ellasbubbles.com/support or call (800) 480-6850 and the team will be glad to help.

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