Big4One Walk-In Tub with Outward Swing Door 33″ x 66″ (84 x 168cm) Dual Drain Technology

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.

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.

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.

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.

your tub fills. The heating cables are encased in a multi-layer mesh blanket and bonded together through a heat press process, ensuring excellent mechanical strength and a durable, long-lasting design. Advanced radiant heaters provide soothing comfort directly to the surface, enabling a heated seat and backrest. With its warm touch, it delivers the ultimate in comfort, relaxation, and health benefits. Operated by either an on/off Push Control or a Digital Control, the heated backrest and seat activate in minutes, keeping users cozy and relaxed from the moment they enter the tub.

your tub fills. The heating cables are encased in a multi-layer mesh blanket and bonded together through a heat press process, ensuring excellent mechanical strength and a durable, long-lasting design. Advanced radiant heaters provide soothing comfort directly to the surface, enabling a heated seat and backrest. With its warm touch, it delivers the ultimate in comfort, relaxation, and health benefits. Operated by either an on/off Push Control or a Digital Control, the heated backrest and seat activate in minutes, keeping users cozy and relaxed from the moment they enter the tub.