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Which Ella Shower Kits Can a Homeowner Install Themselves?

Updated November 2026

A homeowner can install the wall panel side of an Ella shower project, set the stall or base and the loose grab bars by following the published manual, and fit the tub shower column kit, while the water side of the job, meaning the valve, the wall openings and the drain connection, belongs to a licensed plumber. The cultured marble surrounds are the kit most often installed by one person, the acrylic and SMC panel kits go up from the front on a pin and slot system, and the roll-in bases and stalls arrive with the drain and grab bars in the carton. Can I Install a Walk-In Shower or Wall Panel Kit Myself? sorts a single installation into homeowner and trade steps; this page goes kit by kit so you can see which products are realistic to take on yourself.

Ella Shower Kits and Who Normally Installs Each One

KitPublished sizes and figuresHow it is fittedWho normally installs it
Cultured marble surround (travertine look)Eight, six or four panel sets; back panel up to 60 inches wide by 96 inches tall; side panels 30, 32, 34 and 36 inches wideGlues over drywall, plaster, painted walls, Durock or existing tile; factory finished edges can be trimmed for a custom fitOne person; a homeowner can do it
Acrylic 3-panel kitBack panel 60 inches wide, two side panels 40 inches wide, 98 or 105 inch height; 0.118 inch thick ABS and PMMA compositeSet from the front on a pin and slot system, silicone on the base ledge, screws through the panel flange into the studsHomeowner or contractor, following the kit instructions
Acrylic 6-piece kit in Carrara WhiteSix pieces cover a 36 by 60 inch alcove to a finished height of 92 inches; panels 1/8 inch thicknot listedHomeowner or contractor, following the kit instructions
SMC wall kitBuilt for a specific alcove footprint; sizes not listedSame front-set method as the acrylic kits, per the instructions and spec sheet supplied with the kitHomeowner or contractor, following the kit instructions
Standard roll-in shower base30 by 60, 32 by 60 and 36 by 60 inches, each with a left or right drainBase set per the manual; drain connected to the house waste lineBase: homeowner or installer; drain connection: licensed plumber
Basic shower stall kitStall in one piece or several depending on model; grab bars and drain in the box; wall arrives with no valve cutoutStall set per the manual; valve chosen and openings cut on siteStall and grab bars: homeowner; valve, openings and drain: licensed plumber
Tub shower column kitHalf inch supply line; seven inches of clearance from the tub deck to the center of the on-off leverExisting hand shower removed, column base seated in the vacant receptacle, supply line connected to the faucet diverterHomeowner or local licensed plumber, before the tub's final installation

The pattern in the table is that anything glued or screwed to a wall, or set onto a floor, is homeowner territory, and anything that carries water is not. The cultured marble surrounds are the easiest entry point because they go over a sound existing wall without demolition. The acrylic and SMC kits ask more of you, since the base has to be level and the back wall square and plumb before the first panel goes up. A base or a stall can be set by a careful homeowner, but the drain under it and the valve behind the wall are the plumber's, and an Ella shower is open-top, so any light above it belongs to a licensed electrician. Ella's Bubbles does not send technicians, so plan the trade visits before the carton arrives.

Wall Panels: The Kit Homeowners Most Often Install

The cultured marble surrounds are made from natural quartz and granite composite with a gel coat surface. They come as eight, six or four panel sets, can be carried and installed by one person, and glue over drywall, plaster, painted walls, Durock or even existing tile. The edges are factory finished for seamless joining and can be trimmed and cut, which is what makes them forgiving in an alcove that is slightly out of square.

The acrylic and SMC kits are built for a fixed alcove footprint and are not glued. They are set from the front on a pin and slot system, with silicone on the base ledge and screws through the panel flange into the studs. Three things decide whether the panels meet cleanly: the base must be level, the back wall must be square and plumb, and a dry fit comes before any silicone. The sequence for each system is in How do you put up and fasten shower wall panels?, and the instructions packed with your kit govern wherever they differ.

Stalls and Bases: What You Set and What the Plumber Connects

A basic Ella shower kit includes three things: the stall itself, the set of grab bars listed for that kit, packed loose rather than pre-installed, and the drain. The installation manual is published with the product listing and is also available from the team at (800) 480-6850, so you can read the whole procedure before ordering and decide which steps you will take on. The carton contents are listed in What is included in a basic DIY walk-in shower kit?.

  • You can do: unpack and set the stall or base following the manual, confirm the drain position matches the rough-in in your floor, and mount the grab bars once the walls are up.
  • The plumber does: choose the valve and trim, mark and cut the valve and shower head openings in the solid wall, supply the rough-in piping and fittings, and connect the drain to the house waste line.
  • Buy separately: the valve and trim, a shower head, and a hand shower with slide bar if you want one, since nothing in the box detaches for hand-held use. Choose the hand shower hardware with your plumber at the same time as the valve so the openings are planned together and cut once.

Standard roll-in bases come in 30 by 60, 32 by 60 and 36 by 60 inches, each with a left or right drain. If your project starts from a base rather than a full stall, the wall panels are separate items, so confirm whether your order is a stall or a base with walls before assuming the walls are included.

The Tub Shower Column Kit

On the walk-in tub side, the shower column kit is simple enough that a homeowner or a local licensed plumber can fit it. The video on this page shows the column being attached to the Ella 5-piece fast fill faucet set: the metal screw collar and washers come off the column base, a thin bead of silicone goes around the collar and the outside of the rubber gasket, the base is inserted into the pre-drilled hole on the tub deck and the collar is hand tightened from below. The elbow joint and supply line are then attached, the riser tube is secured, the rain shower head goes onto the upper angle arm, and the mounting collars are measured, drilled and anchored to the wall. The video recommends seven inches of clearance from the tub deck to the center of the on-off lever, and it repeats one warning throughout: tighten securely but never over torque, because over tightening damages the rubber washer and can cause a leak. The kit connects a half inch supply line to the faucet diverter and needs access to the back of the tub, so it goes in before the tub's final installation.

What No Kit Includes

The wall surround pictured behind a walk-in tub is not part of the tub package, and a surround bought with a tub ships on top of the tub order rather than inside the tub crate, as explained in Does the walk-in tub package include the wall surround shown in the photo?. Shower kits likewise never include the valve, the trim, the shower head or the rough-in plumbing. Ask for the spec sheet and the installation manual up front so you know exactly what will be in the carton before it arrives.

Video
Chapters in this video
  1. 0:00 Introduction to Walk-In Tub The video begins with an overview of the Ella's Bubbles walk-in tub, highlighting its features and design.
  2. 0:23 Installation of Shower Column A technician demonstrates the process of installing the shower column kit, ensuring proper alignment and secure fitting.
  3. 1:00 Connecting the Faucet System The video shows how to connect the five-piece faucet system to the walk-in tub, detailing each step for a secure connection.
  4. 1:49 Final Adjustments and Testing The technician makes final adjustments to the tub and tests the water flow and drainage to ensure everything is working correctly.

Watch: Ellas Bubbles - Walk In Bathtub Shower Column Kit Install With Five Piece Faucet with chapters and a full transcript.

Video
Chapters in this video
  1. 0:00 Receiving and Inspecting Your Shower The video provides visual guidance for installing a barrier-free five-piece shower, emphasizing the importance of inspecting the unit upon arrival and noting any damage.
  2. 1:32 Dry Assembling Your Modular Shower The installer dry assembles the modular shower in an open space to ensure correct panels, drain location, and proper alignment before moving it to the bathroom.
  3. 3:04 Preparing the Framing Pocket and Subfloor The installer checks the framing pocket for proper sizing, squareness, plumb, and level, making necessary adjustments and inspecting the subfloor for integrity.
  4. 4:05 Installing the Shower Pan and Drain The installer cleans the pocket, dry fits and levels the pan, installs the drain body, and adheres the pan to the subfloor using silicone adhesive and bracing.
  5. 7:40 Assembling and Securing Shower Panels The installer places protection on the floor, caulks the pan ledge, and installs the lower and upper back panels, securing them to the studs.
  6. 8:31 Installing the Valve Wall and Plumbing The installer caulks the pan ledge and vertical back wall seam, sets the panel, drills holes for the valve and supply outlet, and connects the PEX supply lines.
  7. 11:05 Adding Accessories and Finishing Touches The installer marks, drills, and caulks around pilot holes for accessories, then caulks all seams and the front edge of the threshold, recommending a water retainer and shower curtain.
Video
Chapters in this video
  1. 0:00 Receiving and Inspecting Your Shower This chapter explains how to receive and inspect your shower unit upon arrival, including what to do if there is damage.
  2. 1:17 Dry Assembling Your Shower This chapter demonstrates how to dry assemble your modular shower to ensure all panels and the drain are correct and undamaged.
  3. 2:49 Preparing the Framing Pocket This chapter shows how to check and adjust the framing pocket for proper sizing, squareness, plumb, and level.
  4. 5:02 Installing the Drain Body This chapter guides you through installing the drain body and preparing the drain to meet local plumbing codes.
  5. 5:44 Permanently Installing the Base This chapter details how to permanently install the shower base, ensuring it is level and properly supported.
  6. 8:12 Installing the Wall Panels This chapter demonstrates installing the wall panels using the pin and slot system, starting with the wall opposite the valve.
  7. 9:13 Installing the Valve and Wall This chapter shows how to install the valve and then the valve wall panel, including connecting the water supply lines.
  8. 11:13 Finishing and Sealing the Shower This chapter covers installing surface mount accessories, caulking all seams, and the option of adding a flange trim molding kit.
Video
Chapters in this video
  1. 0:00 Introduction to Low-Threshold Shower Installation This video provides visual guidance for installing a low-threshold 3-piece shower, emphasizing the importance of referring to the installation manual.
  2. 0:24 Dry Assembly and Pre-Installation Checks The installer dry assembles the modular shower to ensure correct panels, drain location, and proper alignment before moving it into the bathroom space.
  3. 1:54 Preparing the Framing Pocket and Subfloor The installer checks the framing pocket for proper sizing, square, plumb, and level, making necessary adjustments and inspecting the subfloor for integrity.
  4. 4:07 Installing the Drain Body and Base Support The installer installs the drain body, prepares the drain to meet local plumbing codes, and applies silicone adhesive for proper support and adhesion of the base.
  5. 5:53 Permanently Installing and Securing the Base The installer permanently positions and levels the shower base, securing it to all available studs and cutting the drain pipe even with the rubber gasket.
  6. 7:22 Installing the Wall Panels and Valve The installer installs the wall panels using a pin and slot system, then installs the valve, connecting the hot and cold water supply lines.
  7. 10:19 Finishing Touches and Accessories The installer caulks all seams, recommends client involvement for accessory placement, and suggests an optional flange trim molding kit for a seamless transition.

Common Questions

Which Ella shower kit is the easiest for a homeowner to install?
The cultured marble surrounds are the kit most often installed by one person. They glue over drywall, plaster, painted walls, Durock or existing tile, and the factory finished edges can be trimmed for a custom fit, so no demolition is needed on a sound wall.
Can I set the shower base or stall myself without a plumber?
You can set the stall or base by following the installation manual published with the product listing, and the grab bars arrive loose for you to mount. The drain connection to the house waste line, the valve and the wall openings are done by a licensed plumber.
Does any Ella shower kit come with the shower head and valve?
No. A basic kit includes the stall, the grab bars listed for that kit and the drain. The valve, trim, shower head and any hand shower with slide bar are bought separately, and the wall arrives solid so the plumber cuts the openings around the valve you choose.
Can a homeowner install the walk-in tub shower column kit?
Yes, a homeowner or a local licensed plumber can fit it. The existing hand shower is removed, the column base is seated in the vacant receptacle and the half inch supply line connects to the faucet diverter, and because it needs access to the back of the tub it goes in before the tub's final installation.
What sizes do the standard roll-in shower bases come in?
Standard roll-in bases come in 30 by 60, 32 by 60 and 36 by 60 inches, each with a left or right drain. Wall panels are separate items when you start from a base, so confirm whether your order is a stall or a base with walls.

About this guide. Answers in the Ella’s Bubbles Support Center are compiled from real conversations with tub owners, our technicians’ notes and the product documentation, then reviewed by our team. Tub models and options have evolved over the years, so a detail here may differ slightly from your exact tub. If something looks different on yours, send us your serial number and a specialist will confirm it for your model.

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