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Does Ella make a two-person walk-in tub, and which is the largest?

Updated November 2026

Yes. Ella's Bubbles builds four two-seat walk-in tubs, the Tub4Two, the Companion, the Escape and the Big4Two, and each has two separate seats so two people can be in the water at the same time. The largest is the Big4Two at 36 inches wide by 80 inches long by 40 inches tall. What Are the Benefits of a Two-Person Walk-In Tub? explains what the second seat adds. This page compares the four models so you can see which one fits your bathroom and your bathers, and clears up the difference between a two-seat tub and an extra large single-seat tub.

Can Two People Really Bathe at Once?

A true two-seat walk-in tub has two separate seats and two independent bathing spaces, not one large seat with extra room. Everything is independent of the other seat: the hydro jets, the air jets, the heated seat and the high flow faucet, so nobody shares a massage and both bathers get the same back massage from their own seat. Both bathers enter through the same door opening, and the door locks against the water and holds while either one is seated. Like every Ella walk-in tub, the two-seat models have a low threshold for easy entry and a textured floor for added safety.

You also do not need two people to use one of these tubs. A single bather can kick their feet up on the other seat and use the tub like a recliner. That makes the two-seat models worth a look for one tall bather who wants to stretch out as well as for a couple.

Which Two-Person Tub Is the Largest?

ModelExterior size (W x L x H)SeatsDoorCapacity unoccupiedBest for
Tub4Two32 x 60 x 40 inches20 inches and 22 inchesOutward swing U-shape, tempered glass100 gallonsFits a standard 60 inch bathtub opening
Companion32 x 60 x 40 inchesnot listednot listednot listedSame 60 inch footprint as the Tub4Two
Escape36 x 72 x 40 inches27 inches and 29 inches, facingInward swing brushed stainless steel145 gallonsWidest seats in the family; inward door when floor space is tight
Big4Two36 x 80 x 40 inches22 inches and 24 inches, facingOutward swing plastic composite and tempered glass, 3 latch145 gallons (85 to 135 gallons occupied)Largest footprint; needs clear floor in front for the door

What the differences mean: the Big4Two is the longest tub Ella builds for two, and its outward door means the bathroom needs clear floor in front of the tub. The Escape holds the same 145 gallons unoccupied in 8 fewer inches of length, has the widest seats of the four, and its brushed stainless steel door swings inward, which helps when there is no room for a door to open into the room. The Tub4Two and Companion fit a standard 60 inch bathtub opening, so they are the two-seat choice when the tub is replacing a conventional bathtub without moving walls. Please verify the model drawings against your room before ordering. Walk-in tub dimensions by model: exterior sizes, seat widths, and door types lists these sizes beside every other Ella model.

Doors and the Floor Space They Need

Door style is the biggest practical difference between the two-seat models. The Tub4Two uses an outward swinging U-shape door, an acrylic tub door with a tempered frosted glass panel in a white composite frame, closed by Ella's 3-latch gear and shaft mechanism. The Big4Two door is also plastic composite and tempered glass with a 3-latch gear and shaft mechanism, and it swings outward. The Escape uses the brushed stainless steel and frosted tempered glass door that swings inward and detaches for cleaning. The door options video on this page shows all three door families: the detachable stainless steel door, the outward swing acrylic U-shaped door made of high impact industrial grade plastic with three latches, and the gear and shaft mechanism that seals them.

Showering While the Other Bather Soaks

The Big4Two has exclusive accessories built around two people using the tub differently at the same time. Dual rain shower heads provide a soft rain shower at both ends of the tub, which allows one bather to stand and shower while the other sits safely. Dual extendable multi-function hand showers, one for each end, let each bather rinse from a seated position without reaching across. The four-fold glass screen can be combined with a three-fold glass screen to create a bright and airy alternative to a shower curtain and keep the spray in. The Big4Two accessories video on this page shows each of these in use. These options are chosen with the tub when you order, so mention them to your Ella dealer or the team at (800) 480-6850 if that is how you plan to use it.

Jets, Soakers and Very Large Bathers

Two-seat tubs take the same therapy choices as the single-seat models, with hydro, air and heated seat options independent for each seat. Most Ella models can be ordered as a soaker with no jets, so ask the team whether the two-seat model you want is offered that way; a soaker still has the door, the low threshold and both seats.

One thing worth knowing as you shop: an extra large single-seat tub is not a two-seat tub. If the question is really about one very large bather rather than two people, look at the bariatric single-seat models instead. The TransferXXL is a wheelchair accessible, bariatric walk-in tub at 36 by 55 inches with a 29 inch seat, and the ShaK measures 36 by 72 inches with a 28 inch seat. Walk-in Tub Model Highlights: Longer, Deluxe, Monaco, and Transfer XXL describes the TransferXXL, and Walk-in Tub Models and Sizes: Soakers, Transfer, Two-Person, and Inswing Options places the two-seat sizes in the wider lineup.

Video
Chapters in this video
  1. 0:00 Big4Two Tub Accessories This video introduces exclusive accessory options for the Ella's Bubbles Big4Two walk-in tub.
  2. 0:24 Dual Rain Shower Heads Dual rain shower heads provide a soft shower for both ends of the tub, allowing bathers to stand or sit.
  3. 0:38 Dual Hand Showers Dual extendable multi-function hand showers offer another convenient bathing option.

Watch: Big4Two: 2 Person Walk-In Tub Accessories For Couples | Ella's Bubbles with chapters and a full transcript.

Video
Chapters in this video
  1. 0:00 Ella's Walk-In Tub Door Styles Ella's Bubbles offers three distinct walk-in tub door styles: stainless steel, acrylic outward swing, and aluminum L-shaped outward swing.
  2. 0:22 Stainless Steel Door Features The detachable stainless steel door makes cleaning hard-to-reach places in your walk-in tub much easier.
  3. 0:50 L-Shaped Door Accessibility The L-shaped door opening provides convenient space for wheelchair access and toilet clearance up to 21 inches in height.

Watch: Wheelchair Accessible Walk-In Tub Door Options for Elderly & Disabled | Ella’s Bubbles with chapters and a full transcript.

Video
Chapters in this video
  1. 0:00 Introducing the Big4Two Walk-in Tub This chapter introduces the Big4Two walk-in tub, highlighting its spacious interior and comfortable soaking dimensions.
  2. 1:03 Fast Fill and Innovative Jetting The video showcases the fast-fill faucet, innovative jetting design, and various massage features including air, hydro, and foot massage.
  3. 2:09 Heated Seats and Dual Drain This section details the optional heated seats and the exclusive dual drain technology for fast and efficient drainage.
  4. 2:33 Glass Screen and Secure Door The video presents the optional four-fold glass screen and demonstrates the secure, leak-proof door closure mechanism.
Video
Chapters in this video
  1. 0:00 Introducing the Big4Two Walk-In Tub This chapter introduces the Big4Two walk-in tub, highlighting its large interior soaking space and easy entry features.
  2. 0:33 Innovative Jetting and Massage Features The video showcases the tub's fast-fill faucet, air massage with auto purge, hydro massage, and independent foot massage.
  3. 1:15 Ozone Sterilization and Heated Seats This section covers the eco-friendly ozone sterilization and the option for heated seats for added comfort.
  4. 1:49 Dual Drain Technology and Accessories The video explains the exclusive dual drain technology for fast drainage and the optional 4-fold glass screen.
  5. 2:14 Secure Door and Therapeutic Benefits The chapter details the secure, leak-proof door mechanism and the tub's ability to meet various bathing and therapeutic needs.
Video
Chapters in this video
  1. 0:00 Introducing the Big4Two Tub This chapter introduces the Big4Two, the largest two-seat walk-in tub, highlighting its low threshold, easy entry, and textured floor.
  2. 0:45 Innovative Jetting and Controls This chapter showcases the innovative jetting design, digital touch controls for air massage, hydro massage with an inline heater, and ozone sterilization.
  3. 1:32 Foot Massage and Spacious Design This chapter demonstrates the powerful foot and calf hydro jets and emphasizes the spacious design for two bathers or solo enjoyment.
  4. 2:14 Dual Drain and Secure Door This chapter highlights the exclusive dual drain technology for fast draining and the secure three-latch gear and shaft door mechanism.

Common Questions

Can two people get into a two-person walk-in tub at once?
Yes. Each two-seat model has two separate seats and two independent bathing spaces, so both bathers can be in the water at the same time. Both enter through the same door, which locks against the water and holds while either one is seated.
Which is the largest two-person walk-in tub Ella makes?
The Big4Two, at 36 inches wide by 80 inches long by 40 inches tall. It holds 145 gallons unoccupied and 85 to 135 gallons occupied, and its outward door needs clear floor in front of the tub.
Do both bathers get the same massage in a two-seat tub?
Yes. The hydro jets, air jets, heated seat and high flow faucet are independent of the other seat, so nobody shares a massage and both bathers get the same back massage from their own seat.
Can one person use a two-person walk-in tub alone?
Yes. A single bather can kick their feet up on the other seat and use the tub like a recliner. The tub does not need both seats filled.
Is a two-seat tub the right choice for a very large bather?
Not necessarily. An extra large single-seat tub is not a two-seat tub, and Ella builds bariatric single-seat models such as the TransferXXL at 36 by 55 inches with a 29 inch seat and the ShaK at 36 by 72 inches with a 28 inch seat. Tell the team whether one or two people will bathe.
Which two-person tub fits a standard bathtub opening?
The Tub4Two and the Companion both measure 32 inches wide by 60 inches long by 40 inches tall, so they fit within a standard 60 inch bathtub opening. The Escape and Big4Two are 36 inches wide and longer than 60 inches.

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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