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The Sovereign™ - a complete system for the assisted bathing cycle with seat lift and contoured base

The Sovereign™ has a unique contoured interior and an innovative shape that provides good support under the knees.

The design of this resident/patient hygiene system, in combination with its reclining comfort seat, provides residents/patients with reduced torso strength the right level of support and stability, while also providing the ideal water depth for an enjoyable bath.

Enhancing lives

The Sovereign provides a comfortable environment for assisted bathing and also enables many semi-dependent residents/patients to rediscover the pleasures of bathing in private, thereby improving resident/patient wellness.

Making tasks easier and safer

For assisted bathing, the handheld control unit for height adjustment and the built-in seat lift means safe, ergonomically sound procedures without the risks associated with manual handling, such as back injuries.

Improving care and efficiency

A single caregiver can efficiently carry out assisted bathing sessions alone. The Sovereign's built-in seat lift makes safe independent bathing available to a wider range of residents/patients, which frees up staff for other duties.

System integration

The best solution for assisted bathing is a height-adjustable bath fitted with a transfer seat unit. Arjo active lifts play an integral role in transfers to and from the Sovereign seat lift.

  • The transfer seat unit plays an important role in maximising resident/patient independence, as it allows a wider range of residents/patients, including some wheelchair users, to bathe unassisted.
  • The innovative shape of the base of the bath supports the resident/patient below their knees, helping to relieve any pressure or pain.
  • The reclining seat maintains water depth around the resident's/patient's body in a natural relaxing position.
  • Height adjustable.
  • Easy control panel for functions such as air spa and raising/lowering of the tub.
  • An integrated disinfectant spray handle.
  • Hand control for lift in/out.

Sovereign™ make the benefits of bathing accessible for everyone. A height-adjustable bath with an integrated lift system for assisted or unassisted bathing.

Technical information

Measurements and weights

Bath length1700 mm (67")
Bath width765 mm (30 1/8")
Max lifting capacity bath386 kg (851 lbs)
Bath volume215 L (57 gal (US))


Hi-Lo bath

Lifting stroke300 mm (11 3/4")


Resident/patient lift

Safe working load130 kg (287 lbs)
Lifting stroke580 mm (22 7/8")


Water temperature

Operating temperaturesMax HW 80°C (176°F) Min HW 60°C (140°F) Max CW 20°C (68°F) Min CW 2°C (36°F)


  • Detachable chair.
  • Chassis for detachable chair, used for transfers to/from bathroom and for toilet visits.
  • Power rotation to ensure the resident/patient can easily get in and out of the bath unassisted or with minimal strain for the caregiver.
  • Optional integrated water controls for thermostatic filling and showering also available.
  • Optional jet air spa.
  • Optional integrated disinfection with built-in spring handle. 
  • Auto disinfection for the air spa.
  • Remote control for increased flexibility.
  • Built-in shower pump system reduces the need for a shower pole.
  • Electronic scalding protection.
  • Autofill function for an efficient bathing cycle.
  • Emergency stop for immediate stop of all functions.
  • Built-in battery back-up safety system, in the event of a power failure, to enable the bath to be raised/lowered and the lift to operated in order to extract the resident/patient from the bath.
  • Bath made from Glass Reinforced Plastic (GPR) for maximum strength and durability.
  • Supplied with pop-up waste drain, overflow and waste trap.

Sovereign Brochure

Sovereign 01.AJ.05.1.GB-INT.2.AHG

Category: Brochure/Booklet

File name: 01.AJ.05.1.GB-INT.2.AHG.pdf

Type: PDF

Size: 0.66 Mb


Sovereign Flyer

Sovereign 01.AJ.07.1.GB-INT.2.AHG

Category: Flyer/Leaflet

File name: 01.AJ.07.1.GB-INT.2.AHG.pdf

Type: PDF

Size: 0.26 Mb


Malibu / Sovereign 2011 Instructions for use

Category: Instructions for use

File name: 04.AZ.00_14GB.pdf

Type: PDF

Size: 1.67 Mb


* Please check with your local sales representative if the product is available for sale in your country.