A low step-in threshold is the single most important safety feature in a walk-in tub — the lower it is, the less you have to lift your foot to enter, and the lower the risk of a fall during the most vulnerable moment of the bathing routine.

These five tubs combine the lowest available entry thresholds with handheld shower capability, so you get a genuinely safe daily bathing solution that works as both a soaking tub and a shower in one fixture.

Feature	CO-Z 52″x30″ Combo	ANZZI 2753FLWR	ANZZI 2753FLWL	Empava 54″ Soaking	ANZZI AMZ3060SIRWH
Image
Dimensions (L x W)	52″ x 30″	53″ x 27″	53″ x 27″	54″ x 30″	60″ x 30″
Drain Side	Right	Right	Left	Right	Right
Threshold Height	Ultra-low	Low entry	Low entry	3.3″ ultra-low	Low entry wide door
Shower Included	Yes (handheld)	Yes (6-setting)	Yes (6-setting)	No (handrail only)	Yes (handheld)
Therapy Type	Soaking only	Air + Whirlpool	Air + Whirlpool	Soaking only	Whirlpool
Inline Heater	No	Yes	Yes	No	Yes
Weight Capacity	1,100 lbs	ADA standard	ADA standard	440 lbs	ADA standard
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Product	Image	Dimensions (L x W)	Drain Side	Threshold Height	Shower Included	Therapy Type	Inline Heater	Weight Capacity	Buy Now
CO-Z 52″x30″ Combo		52″ x 30″	Right	Ultra-low	Yes (handheld)	Soaking only	No	1,100 lbs
ANZZI 2753FLWR		53″ x 27″	Right	Low entry	Yes (6-setting)	Air + Whirlpool	Yes	ADA standard
ANZZI 2753FLWL		53″ x 27″	Left	Low entry	Yes (6-setting)	Air + Whirlpool	Yes	ADA standard
Empava 54″ Soaking		54″ x 30″	Right	3.3″ ultra-low	No (handrail only)	Soaking only	No	440 lbs
ANZZI AMZ3060SIRWH		60″ x 30″	Right	Low entry wide door	Yes (handheld)	Whirlpool	Yes	ADA standard

 

1. CO-Z 52″x30″ Walk-In Tub Shower Combo

The CO-Z 52″x30″ walk-in tub shower combo is the most accessible entry on this list — its ultra-low step-in threshold keeps foot lift to an absolute minimum, and its 1,100 lb weight capacity is the highest of any tub here by a significant margin.

A handheld shower sprayer is included for quick daily showers without waiting for the tub to fill, making this a genuinely versatile dual-purpose fixture for bathrooms that need to serve both bathing and showering needs from a single installation.

The inswing door, slip-resistant textured floor, contoured ADA-height seat, and durable fiberglass-reinforced shell cover every core safety requirement at a price point that makes it the most budget-accessible pick on this list.

Features

• 52″ x 30″ fiberglass-reinforced shell with ultra-low step-in threshold
• 1,100 lb weight capacity — the highest on this list
• Handheld shower sprayer included for quick daily showering
• Right-side inswing door with watertight safety latch
• Contoured ADA-height seat with slip-resistant textured floor
• Fits standard 52″x30″ alcove — straightforward retrofit installation

Pros

• Ultra-low threshold minimizes foot lift — the best entry accessibility on this list
• 1,100 lb capacity suits the widest range of users of any tub here
• Handheld shower adds daily quick-shower versatility at no extra cost
• Inswing door works well in bathrooms where outswing clearance is limited

Cons

• No jets or hydrotherapy — pure soaking and shower use only
• No quick-fill faucet included — deck faucet sourced separately

If the priority is the lowest possible step-in threshold combined with the highest weight capacity and immediate shower capability, the CO-Z combo delivers all three at the most accessible price point on this list — a straightforward, no-compromise daily bathing solution.

Check its current price on Amazon

2. ANZZI Fully Loaded 27″x53″ Walk-In Tub With Shower — Right Drain

The ANZZI 2753FLWR is the most feature-complete low-threshold walk-in tub with shower on this list — its low entry threshold, 6-setting handheld shower sprayer, whirlpool jets, air jets, inline heater, aromatherapy, chromatherapy LED lighting, and bath pillow are all included in a single package designed for right-drain bathroom layouts.

The six shower settings — from a gentle rain spray to a targeted massage stream — give the handheld shower far more versatility than the single-setting sprayers bundled with simpler tubs, making it a genuinely useful daily shower tool rather than an afterthought accessory.

ANZZI’s integrated safe-reach grab bar, slip-resistant floor, low threshold, and ADA-compliant seat work together as a complete safety system rather than a checklist of individual features.

Features

• 53″ x 27″ acrylic shell with low entry threshold — right drain configuration
• Air jets and whirlpool massage jets with independent controls
• Inline heater maintains water temperature throughout the soak
• 6-setting handheld shower sprayer for versatile daily showering
• Aromatherapy port, bath pillow, and chromatherapy LED lighting included
• Integrated safe-reach grab bar, ADA seat, and slip-resistant floor

Pros

• The most complete feature package of any tub on this list — nothing sold separately
• 6-setting shower head offers genuine daily shower versatility
• Inline heater keeps the bath at temperature for long therapeutic soaks
• Right drain suits the most common bathroom layout

Cons

• At 27″ wide the interior is comfortable but not spacious — buyers who prefer 30″ may want the CO-Z or Empava instead
• Right drain only — left-drain bathrooms need the 2753FLWL (see below)

The ANZZI 2753FLWR is the definitive all-in-one low-threshold walk-in tub with shower for right-drain bathrooms — if you want hydrotherapy, a full shower, aromatherapy, and chromatherapy in one low-threshold fixture without buying a single accessory separately, this is the one to choose.

Check its current price on Amazon

3. ANZZI Fully Loaded 27″x53″ Walk-In Tub With Shower — Left Drain

The ANZZI 2753FLWL is the mirror configuration of product #2 — identical features, identical safety suite, and the same 6-setting handheld shower, but with a left-drain door and plumbing layout for bathrooms where the drain is positioned on the left side.

Drain placement is one of the most overlooked factors in walk-in tub purchasing — ordering the wrong drain side means either a costly plumbing relocation or a return and reorder, so having both configurations clearly identified on this list serves buyers who have confirmed their bathroom’s drain is on the left.

Everything that makes the right-drain version the most feature-complete low-threshold tub on this list applies here equally — the only difference is which side the door and plumbing connect to.

Features

• 53″ x 27″ acrylic shell with low entry threshold — left drain configuration
• Air jets and whirlpool massage jets with independent controls
• Inline heater maintains water temperature throughout the soak
• 6-setting handheld shower sprayer included
• Aromatherapy port, bath pillow, and chromatherapy LED lighting
• Integrated safe-reach grab bar, ADA seat, and slip-resistant floor

Pros

• Left-drain configuration serves bathrooms that the right-drain model can’t accommodate
• Identical feature set to the 2753FLWR — no compromise for choosing the left-drain version
• 6-setting shower, jets, inline heater, and aromatherapy all included
• ADA-compliant safety suite built into the tub’s core design

Cons

• Same 27″ interior width as the right-drain model — not the widest option here
• Left drain only — right-drain bathrooms should choose the 2753FLWR above

Before ordering either ANZZI 2753 model, stand at the end of your bathtub and look toward the faucet — if the drain is on your right, order the 2753FLWR; if it’s on your left, the 2753FLWL is the correct choice for a clean, code-compliant installation.

Check its current price on Amazon

4. Empava 54″ Japanese Soaking Walk-In Tub

The Empava 54″ earns its place on a low-threshold list through a published 3.3-inch step-in height — one of the lowest confirmed threshold measurements available in a walk-in tub, and a specification most competitors are careful not to publish because their numbers don’t match.

Its 20%-wider-than-standard outswing door and ergonomic arthritis-friendly door handle make the entry and exit experience safer and more comfortable for users with reduced grip strength or limited hip and knee mobility — details that matter as much as the threshold height itself.

At 440 lbs capacity, 54″ length, and 30″ width, it’s a spacious soaking tub with genuine deep-immersion capability — the 32.5″ soaking depth allows full shoulder submersion, which no other tub on this list explicitly confirms.

Features

• 54″ x 30″ acrylic shell with published 3.3″ step-in threshold — one of the lowest available
• 20% wider outswing door for easier entry and exit
• Arthritis-friendly ergonomic door handle designed for weak grip
• 32.5″ soaking depth for full shoulder submersion
• 440 lb weight capacity
• Two safety handrails inside and outside the tub
• ADA-height seat with slip-resistant textured floor

Pros

• 3.3″ threshold is among the lowest published specifications in this category
• 20% wider door and arthritis-friendly handle are the most accessible door design on this list
• 32.5″ soaking depth delivers the deepest immersion of any tub here
• 440 lb capacity serves a wider range of users than most competitors

Cons

• No handheld shower sprayer included — you’ll need to add one separately for shower capability
• No jets or hydrotherapy — soaking only

The Empava 54″ is the pick for buyers who want the absolute lowest confirmed step-in threshold combined with the widest door, the deepest soak, and the most accessible door hardware — if entry ease is the top priority above all other features, this is the tub to choose.

Check its current price on Amazon

5. ANZZI 30″x60″ Wide Opening Step-In Whirlpool Tub With Shower

The ANZZI AMZ3060SIRWH combines a wide opening door, low entry threshold, and whirlpool massage jets in the largest footprint on this list — 60″ long and 30″ wide — giving taller and larger adults the most interior space of any tub here alongside genuine hydrotherapy capability.

The wide opening door design reduces the lateral step needed to enter the tub, complementing the low threshold to make entry as safe and natural as possible for users with hip, knee, or balance concerns.

An inline heater, handheld shower sprayer, and ANZZI’s standard ADA-compliant safety suite round out a package that prioritizes both accessibility and therapeutic value at the larger end of the walk-in tub size range.

Features

• 60″ x 30″ acrylic shell — the largest interior on this list
• Wide opening door with low entry threshold for maximum accessibility
• Whirlpool massage jets with independent controls
• Inline heater maintains water temperature throughout the soak
• Handheld shower sprayer included
• ADA-compliant seat, integrated grab bar, slip-resistant floor
• Right drain configuration

Pros

• 60″ length provides the most legroom of any tub on this list — ideal for taller adults
• Wide opening door reduces lateral stepping distance as well as threshold height
• Whirlpool jets add therapeutic value beyond pure soaking
• Handheld shower included for daily quick-shower versatility

Cons

• Requires a 60″ alcove — won’t fit most standard 52″–54″ bathroom spaces without renovation
• Right drain only — left-drain layouts need to consider alternative models

The ANZZI AMZ3060SIRWH is the best low-threshold walk-in tub with shower for buyers who have the space for a 60″ installation and want whirlpool therapy alongside a wide-opening door that makes every entry and exit as safe and effortless as possible.

Check its current price on Amazon

Buying Guide

When evaluating low step-in tubs with shower, look for a published threshold height rather than vague descriptions like “low entry” — the Empava’s confirmed 3.3″ is the kind of specific figure worth seeking out. Pair threshold height with door width: a wider door reduces the lateral step as well as the vertical lift needed to enter safely. Always confirm your bathroom’s drain side before ordering — left and right drain versions are separate products and non-interchangeable after delivery.

Tips for the Safest Low Step-In Tub Experience

Install a grab bar on the wall opposite the door — Walk-in tubs include integrated grab bars, but an additional wall-mounted grab bar on the entry side gives you a third contact point during entry and exit — the moment of highest fall risk.

Use non-slip bath shoes for the transition step — The step from your bathroom floor onto the tub’s threshold is the single most common point of slipping.

Non-slip bath slippers or textured rubber-soled booties give your foot grip on both the floor and the threshold during that critical moment.

Never rush the door seal — Before running water, always confirm the door is fully latched with the seal compressed evenly around the frame.

A partially sealed door under water pressure will leak — check the seal every time, especially in the first few weeks after installation when the gasket is still settling.

Keep a handheld shower within reach before sitting — Position the handheld shower on its holder at a height you can reach comfortably from the seated position before you close the door and run water.

Reaching for a poorly positioned showerhead while seated in a full tub is an unnecessary balance challenge.

Add a bath mat directly outside the door — Water splashes during entry and exit even with the most careful technique.

A high-grip non-slip bath mat positioned directly in front of the tub door is the simplest and most effective way to prevent slipping on the wet bathroom floor immediately after exiting.

FAQ

What is a good threshold height for a low step-in tub?

Most walk-in tubs have step-in thresholds between 3″ and 7″.

A threshold of 3″–4″ is considered ultra-low and is the safest option for users with significant mobility limitations — the Empava 54″ on this list publishes a confirmed 3.3″ threshold, which is among the lowest available in a full walk-in tub.

Do I need a shower enclosure with a walk-in tub shower combo?

Not necessarily — many walk-in tub shower combos are designed to work with a simple shower curtain hung from a rod above the tub.

A curved curtain rod gives you more interior clearance during showering, and a weighted-hem liner keeps water contained even during active handheld shower use.

What is the difference between an inswing and outswing door on a low-threshold walk-in tub?

An inswing door opens into the tub interior — you enter, close the door behind you, then run water.

An outswing door opens out toward the bathroom — you open it, step in, then close it behind you.

Inswing doors suit tighter bathrooms where floor space in front of the tub is limited; outswing doors are often considered easier to manage for users with balance concerns since the door swings away from the body during entry.

Can I add a handheld shower to a walk-in tub that doesn’t include one?

Yes — a handheld showerhead can be added to any walk-in tub that has a standard deck faucet with a diverter valve.

A diverter valve redirects water from the tub spout to the showerhead at the press of a button — a licensed plumber can confirm whether your existing or planned faucet setup is compatible before installation.

Conclusion

A low step-in threshold combined with a handheld shower gives you the safest, most practical daily bathing setup available — the combination means you can shower quickly on busy days and soak safely whenever you need the therapeutic benefit of full immersion.

For the absolute lowest confirmed threshold and widest door, the Empava 54″ is the accessibility leader — add a handheld shower adapter to complete the setup.

For the most complete out-of-the-box package with jets, shower, heater, and aromatherapy in a right-drain layout, the ANZZI 2753FLWR delivers everything in one fixture without a single add-on purchase.

And for the most interior space with wide-door accessibility and whirlpool therapy, the ANZZI AMZ3060SIRWH is the 60″ option that serves taller users and larger bathrooms without compromise.