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Big4One Acrylic Walk-In Bathtub with Outward Swing Door – 33″W x 66″L (84cm x 168cm)
$7,846.00 – $9,867.00
From the pioneers of Big4Two, the largest two seat walk-in bathtub, Ella’s Bubbles unveils the Big4One – perfect for big & tall bathers, up to 7 feet!. Please view the walk-in tub drawings and carefully verify that this model is the correct fit!
“It’s been 22 years since I was able to take a nice and relaxing bath.” – Marcus (7′ Basketball player)
While the industry offers deep walk-in bathtubs, Ella’s Big4One distinguishes itself by offering an extended seat. The Big4One’s regal 24” seat with impressive roomy interior gives plenty of hamstring support, enabling bathers to comfortably recline. Taller bathers have never felt more comfortable stretching their legs in this oversized tub!
Note: Bather’s height shown in the product images range from 6’4″ to 6′11″
Choose Included Features
Taller bathers have never felt more comfortable stretching their legs in this oversized, one of a kind walk-in tub!
The key feature of this model is the outswing door which allows for effortless entry and exit of the tub. The outward swing door is crafted from industrial strength white PVC composite and tempered glass which elegantly matches the glossy acrylic finish of the tub giving it a contemporary look. Images reflect the Air + Hydro + Independent Foot massage jetting option with a 5 piece fast-fill faucet, left hand door & drain position. To see all other jetting options, click on the “Therapy & Jetting Options” tab. Choose your options for specific details, images and pricing.
The walk-in tub shell of the Big4One is constructed with premium acrylic in a white glossy finish, supported by a stainless-steel frame with adjustable leveling legs, and reinforced with fiberglass gel coat layers. The nonporous acrylic surface is easy to clean and impermeable to mold and mildew. A textured floor, low step-in threshold, enhance your safety and allow quick and safe entry and exit in and out of the tub.
The Big4One is perfect for tall and big bathers – up to 7 feet! This never before seen model is designed for athletes and bathers who are 6’5” and taller. The Big4One walk-in tub measures at 33”W x 66”L and has a regal 24” wide seat. The Big4One main feature is the door which is made from industrial grade durable plastic composite material with a decorative tempered glass screen to conceal the mechanical door lock system. The door is 20” wide, and swings outward from the tub to allow the bathers to comfortably enter and exit the tub. The outward swing door also creates more interior space, which allows bathers to effortlessly sit into the molded seat, pull the door and lock it. Ella U-Shape outward swinging doors use a gear and shaft driven 3-latch door lock that edges out our competition, who typically use a single latch/lever system. A 3-latch door system creates a more secure and watertight door seal, providing you with a safe, leak-free bathing experience.
The Big4One comes with one of the best and exclusive features: Dual Drain Technology, consisting of two independent 2” gravity driven drains with four 2” outlets, 2 overflows and 2 drain openers, allowing for a fast and reliable drainage. 2 caps are also included to cover up to 2 of 4 ports if needed. The 2” drain outlets can be connected to the standard 1 ½” house drain with a T or Y fitting and piping provided by a professional plumber. It is suggested to connect all 4 outlets to the house drain for the fastest drainage possible. Typical drainage time is approximately +/- 120 seconds for this oversized size tub within ideal in-home plumbing conditions. Ella gravity driven dual drains are fast and reliable because they do not require an electric pump, whereas electrical driven drains may fail due to electrical shorts or power outages.
This model also includes one reversible end panel for left or right corner installation options. The reversible end panel is used to cover the end of the tub that is exposing the walk-in tub shell. An additional end panel can be ordered if your tub will be installed against the wall with both ends exposed.
Warranty
We provide a limited lifetime parts warranty* for the original customer living at the address of installation. This warranty is non-transferable to other customers or locations. Please visit the “Downloads” tab for complete warranty information.
Note: LED Chromatherapy light is included with any dual jetting or therapy package.
Examples: air & hydro, hydro & hydro, Hydro & Microbubble therapy
The ShaK model offers 2 jetting & therapy options: 1) Hydro & Air & Independent Foot + Calf Massage; 2) Hydro & Air & Independent Foot + Calf Massage & Microbubble Therapy. Please view the descriptions of the different therapy options below, or click on the PDF links to see schematics for easier understanding.
1. Air Jet Massage + Hydrotherapy Massage System + Independent Foot Massage
Download Schematics: Air +Hydro + Independent Foot Massage System 
Air Massage System
The ShaK walk-in tub has sixteen (16) strategically placed air jets in order to deliver rejuvenating therapeutic relief. Twelve (12) upper, fixed flat jets work to provide relief to your back, hips and thighs, while an additional lower (4) jets located in the lower foot area deliver a gentle massage to your feet and calves. Additionally, three (3) of the twelve (12) upper jets are bidet jets.
The air massage system includes an air pump with a 3-speed variable push control, strategically positioned air jets for optimal therapeutic relief, and auto-purge to maintain an air system free of any build ups.
Ella’s Air Jet System includes an Auto Purge System. It automatically activates 20 minutes after completing your bath in order to blow out any excess water and bacteria from the air jet lines. Auto-purge will run for 120 seconds to ensure your system is clear and free of moisture and excess water helping to prevent mildew build up.
Hydro Massage System
The ShaK walk-in tub has twenty one (21) strategically placed hydro jets in order to deliver optimal therapeutic relief. Fifteen (15) upper fixed jets work to provide relief for your back, hips and thighs, while six (6) lower adjustable jets massage your feet and calves.
The Hydro Massage System includes: a hydro pump with an in-line water heater, an eco-friendly ozone sterilization system, a hydro massage intensity control dial, and a strategically positioned hydro jet system for targeted and effective massaging.
The in-line water heater is designed to maintain the water temperature at a constant level while bathing for maximum comfort. The ozone sterilization system is the most eco-friendly, chemical free disinfectant that can eliminate a wide variety of inorganic, organic, and microbiological bacteria. This sterilization system is especially helpful in eliminating odors and hygienic maintenance.
Lastly, the hydro massage intensity control dial allows you to adjust the strength of the water stream by adding more or less air into the hydro system.
Independent Hydro Foot + Calf Massage System
The Hydro + Independent Foot and Calf Massage package uses two independently run pumps to give bathers a simultaneous full body massage and a powerful foot and calf massage. The strategically positioned upper and lower hydro jets powered by two hydro pumps include an intensity control dial to adjust the strength of the water pressure to your liking from a gentle pressure to a more rigorous massage. Bathers can enjoy an independent foot and calf massage within minutes by simply filling the foot well up the seat level.
Please note: if you choose this jetting package, your walk-in bathtub will come with one (1) in-line water heater that will be connected to the lower jets and used with the independent foot massage feature, and an ozone sterilization system connected to the upper jets.
2. Air Jet Massage + Hydrotherapy Massage System + Independent Foot Massage + Infusion Microbubble therapy
Description
Infusion™ MicroBubble Therapy
Ella’s Infusion™ MicroBubble Therapy System consists of a single Microbubble jet connected to a hydro pump and a Microbubble tank system. The high-pressure hydro pump, along with the Microbubble tank, breaks down the water molecules into billions of tiny bubbles which are then sent out through a single jet. At the push of an on/off push control button, this feature can provide a moisturizing, exfoliating therapeutic experience all while detoxifying and relieving skin related issues. For more information about Infusion™ MicroBubble Therapy, click here.
1. Ella 5 Piece Fast Fill Faucet
The Ella 5 Piece ¾” Fast Fill Faucet with pull out multi-function hand shower in chrome finish is perfect for your walk-in bathtub or any bathtub where fill time matters. The fast fill 5-piece fills at a rate of up to 18 GPM (gallons per minute) based on in house plumbing conditions. If desired, the pull-out hand shower can be used for showering while the bathtub is filled to stay warm.
2. Complete Shower Column For Deck Mounted Faucets
The Shower Column Kit connects to a diverter on an Ella brand 2 or 5 piece deck mounted faucet in order to create an extended overhead shower. The stainless steel, chrome finish column can be effortlessly adjusted up to 7 feet tall. Along the column is a vertically movable, 5 mode multi-functional hand shower, and attached at the top is an oversize rain shower that can be directed with ease to the seat for a seated shower or footwell for a stand up shower. This shower column kit replaces the need for a wall-mounted showerhead.
1. Ella 4-Fold Glass Shower Screen in Chrome Finish for Walk-In Tubs
The Ella brand 4-fold shower screen is the best option in the industry for walk-in tubs because of the foldable feature that’s not offered with a standard shower glass or curtains. This gives bathers an airy, open feeling with the option to easily push the screen aside. The lightweight glass, secured in an aluminum frame with quality gear hinges, is sturdy enough to endure rigorous daily use. Additionally, one of the 4-fold sections can be removed to create a 3-fold shower screen.
2. Standard Seat Pillow Riser
The Standard Seat Pillow Riser is designed to cover the bidet jets found in your Ella walk-in bathtub. This luxuriously thick pillow is incredibly comfortable and can be used as a riser or additional seat support in all walk in bathtubs. The interior material is washable and can be removed.