Tub to Shower Conversion Kits | Made in USA
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Tub to Shower Conversion Kits for Faster, Easier Bathroom Upgrades
Shop tub to shower conversion kits built for durability, accessibility, and cleaner installs. Explore walk-in shower kits, curbless options, seat models, and multiple drain locations to match your bathroom layout.
Shop Tub to Shower Conversion Kits by Type
Browse conversion kits by threshold style, built-in seating, and drain location.
Designed for Accessibility and Everyday Use
Tub to shower conversion kits make it easier to replace an old tub with a more comfortable, easier-to-enter shower. EZ Able offers walk-in shower kits in popular sizes, threshold styles, and drain layouts so you can find a solution that fits your bathroom and your installation goals.
Why Choose a Tub to Shower Conversion Kit?
These shower kits are popular for bathroom remodels focused on convenience, accessibility, and simpler installation.
Easier Entry
Replacing a traditional tub with a walk-in shower can improve comfort and reduce the need to step over a high tub wall.
Cleaner Remodel Process
Many prefab shower kits help simplify installation compared with fully custom tile builds, which can reduce labor and project time.
More Layout Options
Choose from curbed, low-threshold, curbless, and seat-equipped options in multiple sizes and drain configurations.
What to Look for in a Tub to Shower Conversion Kit
The best kit depends on your bathroom size, accessibility goals, and existing plumbing setup.
Threshold Style
Decide whether you need a standard threshold, a low-threshold entry, or a curbless design depending on mobility needs and installation goals.
Seat Options
Built-in seats can improve comfort and convenience, especially for users who want added support while bathing.
Drain Location
Matching the left, center, or right drain location can help streamline your remodel and narrow your choices more quickly.
Helpful Tip
Curbless shower kits and shower kits with seats serve different needs. Curbed showers require stepping over a threshold or sitting and swinging your legs in, while curbless showers provide barrier-free access—so it’s best to shop them separately.
Ready to Compare Tub to Shower Conversion Kits?
Browse walk-in shower kits by threshold style, seat option, and drain location to find the right fit for your bathroom remodel.
Tub to Shower Conversion Kit FAQs
Quick answers to common questions shoppers ask before choosing a shower conversion kit.
What is a tub to shower conversion kit?
A tub to shower conversion kit is a shower system designed to replace an existing bathtub with a shower. These kits often include a shower base and wall surround, with options for different sizes, thresholds, drain locations, and accessibility features.
Are tub to shower conversion kits good for accessibility?
They can be. Many homeowners choose walk-in shower kits because they offer easier entry than a traditional tub. Curbless and low-threshold options are especially popular for accessibility-focused bathroom planning.
Can I shop by drain location?
Yes. EZ Able offers shower kit options for left, center, and right drain bathroom layouts so you can more easily match your existing plumbing configuration.
Do all tub to shower conversion kits include a seat?
No. Some models include built-in seating, while others do not. Seat-equipped shower kits are best shopped as their own category.
A tub-to-shower conversion replaces your bathtub with a walk-in shower in the same space. Most tub alcoves are 60 inches long, so a 60-inch conversion kit fits the footprint you already have. EZ Able® carries one-piece and multi-piece kits, many Made in the USA, with low-threshold and curbless entries and optional seats, so you can step in without climbing over a tub wall.
How a tub-to-shower conversion works
- Measure the alcove stud to stud. Our guide to measuring a tub for a shower conversion walks you through it. Note the length along the back wall and the width from the back wall to the front framing, not the finished tile or surround.
- Match the kit. Choose the size, the entry style and the drain side that fit your space.
- Remove the tub. Check the floor and the plumbing behind it before the new base goes in.
- Install the shower. Set the base, then the walls (or the one-piece unit), and connect the drain.
Pick the size that matches your tub
Most tub alcoves are 60 inches long. Match yours to a kit:
- 60 x 30 walk-in shower kits
- 60 x 32 walk-in shower kits
- 60 x 34 walk-in shower kits
- 60 x 36 walk-in shower kits
- 60 x 48 walk-in shower kits, for a larger conversion
Bathtub to shower conversion kits: one-piece or multi-piece
Planning a bathtub to shower conversion? The kits on this page replace a standard 60-inch tub with a walk-in shower in the same alcove. Choose a one-piece unit for seamless walls, or a multi-piece kit if the doorway or hallway is narrow. Either way you pick a kit by the size of your tub alcove, the drain side and the entry height, so measure first. Our guide to measuring a tub for a shower conversion shows how, and you can compare one-piece showers and all walk-in shower kits.
What to check before you order
- Drain location. Note whether your tub drain is on the left, right or center, and match the kit.
- Entry height. Choose a low-threshold or curbless option if stepping over a tub wall is the problem. See curbless showers.
- Seat. A built-in or fold-down seat makes showering safer. See kits with a built-in seat.
- Getting it in. Check the doorways and hallways the kit has to pass through. Multi-piece kits are easier to carry in.
- Keeping water in. A curbless shower works with a weighted shower curtain or a collapsible shower dam.
Conversion kit or custom tile shower?
A prefab kit arrives sized and sloped, with no tile setting or separate waterproofing to do, so it usually goes in faster than a custom tile shower. A custom tile shower gives you unlimited design choices. If a fast, clean swap is the goal, a kit is the simpler path. Our tub-to-shower conversion kit buying guide compares the options in more detail.
Before you order
Prefab showers and bases are Made-Upon-Order and can't be returned, so we check fit with you first. Send us your alcove size, narrowest doorway (width and height) and drain location, and we'll confirm the kit before you order. Large units ship by freight in a crate. Call 877-392-2531 and we'll work through it with you. Or browse all walk-in shower kits.
Tub-to-shower conversion questions we hear
What size shower fits where my tub is?
Measure your tub alcove stud to stud, then pick a kit with the same footprint. Most standard tub spaces are 60 inches long, with widths from about 30 to 36 inches.
What does a tub-to-shower conversion cost?
It depends on the kit size and type, whether the drain stays where it is, the wall material and the installation labor. We don't list sample prices because they change. Call 877-392-2531 and we'll go through the options for your space.
Can I convert a tub to a shower myself?
Many handy homeowners install a multi-piece kit. Moving the drain or changing the plumbing is best left to a licensed plumber. Matching the kit's drain side to your tub drain avoids most of that.
Do I have to move the drain?
Not usually. Kits come with a left, right or center drain, so you can match the drain you already have. If the drain position doesn't line up, a plumber can relocate it.
Is a one-piece or multi-piece kit better for a tub conversion?
One-piece units have no wall seams. Multi-piece kits are easier to get through narrow doorways. Check your access path first.
Can a converted shower work for someone who uses a wheelchair or shower chair?
Yes, if the space is big enough and you choose a curbless or roll-in kit. Check the inside size against the shower chair you will use, and add a seat or grab bars where you need them.
Is a tub-to-shower conversion a good aging-in-place project?
Yes. A low-threshold or curbless entry removes the tub wall you have to step over, and a seat and grab bars make the shower safer. Choose the entry height and seat that suit the person using it.
Not sure which kit fits? Call 877-392-2531 and we will tell you straight.