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Ella's Bubble S-Class 3052 - Low Threshold Acrylic Walk In Tub (30" x 52")

Save $341.50
Original price $3,756.50
Current price $3,415.00

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The S-Class 3052 offers an acrylic easy to clean gloss finish shell and specially designed extra-low 3” step in the threshold for safer entry/exit. Installation of this tub requires access from beneath the sub-floor (crawlspace, basement, new construction, etc) since the sub-floor must be cut for the drain to be connected to the in-house plumbing. Please verify with your contractor that this tub can be installed before purchasing.

For other Walk-in-Tub, see here.

Lead time: Please allow 2-4 business days for order handling and 3-8 business days for shipping. Freight orders include free curbside delivery appointment.

Questions? Call us at (800) 438-5591


Equipped with a 2” gravity-driven drain with pull up chain for fast and reliable drainage, a 5-piece fast-fill faucet with two 5’ long supply lines, brushed finish stainless steel towel bar, an inward swing S-Shape acrylic door with widened top, textured slip-resistant floor, as well as wall and deck, mounted grab bars. The hydro massage includes an in-line water heater and intensity control dial. 3-speed air massage includes auto-purge to keep the air system free of mildew. Both systems are operated with easy to use push controls.

The S-Series acrylic walk-in bathtub is sized for the average bather and comes equipped with a comfortable wide 21” molded seat and an inward swing S-Shape acrylic door, giving you a modern aesthetic great for any bathroom. A low step-in threshold, textured slip-resistant floor, as well as wall and deck mounted grab bars work in unison to allow for easy and safe entry and exit of the tub. This walk-in tub is equipped with an oversized 2″ floor drain that includes a pull-up emergency chain for fast and reliable drainage and exit. The acrylic shell is backed by a solid rustproof stainless-steel frame with adjustable leveling legs, giving you a safe, sturdy, and long-lasting walk-in bathtub.

This walk-in tub also includes one (1) reversible end panel for the left or right corner installation option and one (1) extension panel kit for 60” alcove installations. Additionally, the S-Series has two removable access panels for service access if needed.  The S-Series comes with a limited lifetime warranty for the shell, door, and frame.

A 2” drain with a pull-up chain offers you a quicker drainage time compared to the standard 1.5” drain that most of our competitors use. Typical drainage time is approximately +/-80 seconds at ideal in-home plumbing conditions. If possible, it is recommended to connect into 2” or 3” house drain for a faster drainage time. This gravity-driven drain offers fast and reliable because it does not require an electric pump. Whereas electrical driven drains may fail due to electrical shorts or power outages.

Also included is a 5-piece fast-fill faucet set which uses ¾’ supply lines as opposed to ½” supply lines. This provides you with a quicker fill time than most other tubs. Keep in mind that fill time will vary based on in-home plumbing conditions.

    Hydro Massage System (Optional)

    The hydro massage system includes a hydro pump with an in-line water heater, eco-friendly ozone sterilization, hydro massage intensity dial control, a strategically positioned hydro-jet system for targeted and effective massaging, and an on/off push control. The push controls are designed to rise above the deck for easier push to touch for easy on/off action.

    The hydro massage intensity dial control allows you to adjust the strength of the water stream by adding more or less air into the hydro system. The in-line water heater and ozone sterilization automatically engage when the hydro massage push control is pressed down when turning on your jets.

    The ozone sterilization helps to keep your tub cleaner and clear of bacteria build-up. The in-line water heater helps to maintain the bathing temperature at a constant level; however, it does not guarantee your hot water level in the water tank.

    Air Massage System (Optional)

    The air massage system includes an air pump with a 3-speed variable push control and a strategically positioned air jet system for optimal therapeutic relief.

    The air massage system also includes the auto-purge feature. This feature engages automatically 20 minutes after the pump has been turned off to purge water out of the air jet lines. The auto-purge will engage automatically and run for 120 seconds to ensure your system is clean and free of moisture and excess water helping to prevent the mildew build-up.

    Heated Seat and Backrest (Optional) 

    Advanced radiant heaters provide soothing comfort directly to the seat and backrest so you can be sure to remain comfortable and warm while your walk-in bathtub fills. Gone are the days of being cold while waiting for your tub to fill with this wonderful option. A simple to operate easy to reach push button on/off switch comes installed when this option is selected.

    Important Reminder: 

    The 2” brass floor drain on the low 3” threshold models is not attached to the bathtub floor and requires recessing and installing the drain below the floor level. A lower than 6” step in threshold can be achieved only if the bathtub’s drain is recessed under the subfloor level. For a low threshold installation, you will need access to the house drain and the bathtub floor drain from beneath. Please consult with your contractor and Ella’s Bubble customer support for more details to avoid the wrong purchase.

      Product Video


      S-Class Acrylic Walk In Bathtub Manual

      S-Class 3052 Low Threshold Walk In Bathtub Specifications 

      Ella Walk In Bath Warranty


      Actual Size29.5x52x36
      Seat Width21 inches
      Shipping Size32x61x49
      Net Weight214 lbs
      Water Capacity75 gal.
      Occupied35-55 gal
      Drainage Time+/- 80 sec at ideal home plumbing