A white bathtub armrest or support attached to the tub edge.

Step-Through Tub vs Walk-In Tub: Key Differences & Online Buying Guide

When it comes to choosing a safe and accessible bathtub for seniors or individuals with mobility limitations, two popular options stand out: step-through tubs and walk-in tubs. Both provide enhanced safety features compared to traditional bathtubs, although they differ in design, functionality, and ease of use. This bathtub accessibility comparison will help you understand the key aspects of each type.

If you’re considering purchasing one online, it’s essential to get to know their differences, benefits, and what to look for before making any decision. This guide will compare step-through tubs and walk-in tubs, highlighting their key features, and providing tips to help you choose the right one for your needs, including the best alternative to walk-in tubs.

Step-Through Tub vs Walk-In Tub: Key Differences

Next, we’ll expose the main differences between step-through tubs and walk-in tubs according to their main features.

Entry Design

The most significant difference between these two types of tubs is how you enter them.:

  • Step-Through Tubs: This option features a low-step entry (typically 6-10 inches high). In addition, users can sit and swing their legs over instead of stepping down into a deep tub and no door mechanism is required. Which significantly reduces the risk of potential leaks. These features make it suitable for those who can lift their legs slightly but struggle with high steps. It’s one of the most practical easy access bathtub options available today. 
  • Walk-In Tubs: They have a watertight door that opens inward or outward. Moreover, they require users to step over a threshold (usually 4-6 inches high) to enter. It is typically deeper than step-through tubs, which allows for a full soaking experience. It may be a suitable option for individuals who need minimal leg lifting but require a seated bathing option.

Installation & Space Requirements

Installation is a critical process and how easy it is to install each of these options can make a significant difference:

  • Step-Through Tubs: This option typically retrofits into existing bathtub spaces with minimal modifications and is often lighter and easier to install than walk-in tubs. Furthermore, it usually doesn’t require extensive plumbing changes.
  • Walk-In Tubs: Installation may require more time and effort due to the door seal and drainage system and also may need additional reinforcement if replacing a standard tub. It is also important to consider that some models are larger and may not fit in compact bathrooms.

Safety Features

Both tubs prioritize safety, however they offer different advantages and features to ensure a safe bath for users such as:

  • Step-Through Tubs: It features a low step-in height which significantly reduces tripping hazards. Additionally, it can be combined with optional non-slip mats or coating and grab bars purchased separately for better stability and users also have the option of adding portable seating accessories to enhance comfort during bathing.
  • Walk-In Tubs: Walk-in tubs typically offer the option of adding extra features like a watertight door seal to prevent leaks. As well as contoured seating, handrails, and non-slip surfaces. Some high-end models offer the option of including hydrotherapy jets for therapeutic benefits.

Filling & Draining Time

Another important although sometimes overlooked aspect is the filling and draining times. In this regard, both options offer important although different advantages such as:

  • Step-Through Tubs: When used with the Quick Tub Tub Conversion Cover they drain really quickly compared to a walk-in tub since it has the size of a standard tub.
  • Walk-In Tubs: This option may have longer drain times due to the door seal mechanism. In addition, some models have fast-drain systems to reduce waiting time.

Comfort & Therapeutic Options

Something many users consider a top priority, it can significantly vary from one option to another as follows:

  • Step-Through Tubs: It generally offers a simpler design, focusing on ease of access although there is also the option of adding different features for extra comfort enhancing the overall experience
  • Walk-In Tubs: This option allows to include advanced comfort features like hydrotherapy jets, heated surfaces, and chromotherapy lighting. In addition, deep soaking models provide a spa-like experience.

Cost Comparison

Another important aspect when looking for a solution to ensure a safe bath experience. The cost information and pricing comparison is also crucial to make informed decisions. The main differences these options offer in this aspect are:

  • Step-Through Tubs: Typically more affordable. Their costs range from $1,000 to $3,000, having lower installation costs due to their simpler design.
  • Walk-In Tubs: This is generally the most expensive option with costs between $2,500 – $8,000 or even higher. Door sealing and potential plumbing adjustments are the factors that cause this cost increase.

Online Buying Guide: What to Look For

Purchasing a step-through or walk-in tub online requires careful consideration of the different factors that come into play. Here are some of the key aspects to check before buying:

Measure Your Bathroom Space

First of all, ensure the tub fits your existing bathroom layout, then check door swing clearance (for walk-in tubs) and finally confirm the step height is manageable for the user.

Check Safety Certifications

You should also look for ADA compliance (Americans with Disabilities Act) if needed and ensure the tub meets ISO or ANSI safety standards.

Compare Features & Add-Ons

The most important features users can add to both options are:

  • Non-slip flooring: Essential for preventing falls.
  • Grab bars: Should be sturdy and well-placed.
  • Seat height & depth: To ensure a comfortable seating.
  • Therapeutic options (jets, heating, etc.): Helpful for arthritis or muscle pain.

All these features may be acquired separately to enhance safety and comfort

Read Customer Reviews

To ensure you’re making the best decision, it is essential to look for feedback on ease of installation, durability, and leak issues (for walk-in tubs) and also make sure the company offers good customer support.

Warranty & Return Policy

It is ideal to obtain a lifetime warranty on the tub frame and keep in mind that door seals (for walk-in tubs) should have at least a 5-year warranty. You should also confirm return policies in case the tub doesn’t fit or meet expectations.

Which One is The Best Choice?

At this point you may be wondering which one is the ideal option for you and the answer is… it depends on your needs and priorities. However, to make it easier for you, next are the main advantages of each option to analyze them and make an informed decision.

You should choose a step-through tub if you want an affordable, low-step solution and you also prefer quick installation without major bathroom modifications and don’t need a deep soaking experience. This solution reduces the step-over height of existing tubs, offering an accessible entry alternative.

On the other hand, if you require a sealed door for maximum accessibility, you want hydrotherapy or deep-soak features, and you have space and budget for a more permanent solution, you should choose a walk-in tub.

The Moment to Buy Online

If you’re ready to purchase, reputable online stores offer a variety of step-through and walk-in tubs with detailed specifications, customer reviews, and warranty information so you can make the best decision and ensure optimal results.

Step-Through Tub or Walk-In Tub: Making the Right Choice

Both step-through and walk-in tubs provide excellent safety benefits, but the right choice depends on mobility needs, budget, and bathroom space users in Canada and the United States may have.

Step-through tubs offer added benefits for those who need a simple, low-step entry, while walk-in tubs offer deeper soaking and advanced therapeutic features. So before buying online, measure carefully, compare features, and read reviews to ensure you’re choosing the easy access bathtub options that best suit your long-term comfort and safety.

Table of Contents