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Bio Bidet was the first electronic bidet toilet seat to meet the requirements for backflow prevention in the UK.

Bio Bidet is a toilet seat, bidet and dryer all in one and a brilliant space saver. It can replace most conventional toilet seats (see size guide) converting a standard toilet into a sophisticated shower-toilet or washlet which enables users to wash and blow-dry themselves while remaining seated after finishing on the toilet.

Press buttons on the control panel are used to activate and adjust the variable settings to suit personal preferences for temperature and pressure-controlled washing and blow-drying. A spray nozzle extends from the bidet toilet seat to the required position to provide a gentle stream of aerated warm water. At the end of the wash cycle, the nozzle retracts into the bidet toilet seat allowing the warm air-drying cycle to be activated. The nozzle self-cleans automatically before and after use.

Bio Bidet models are European CE approved.

The static weight limit for the Bio Bidet is 21 stone (133kg).

Bio Bidet is innovative in cleaning hygienically and thoroughly while eliminating the need for toilet paper. If washing the hands is a basic part of bathroom hygiene, then intimate washing is a logical addition to the hygiene routine. Cleansing with water is more comfortable, more effective and above all more hygienic than with tissues. We don't use dry paper to clean our hands so why use paper for our sensitive body parts ?

The seat and lid are made from germ-resistant polymers (Polygiene Plastic).All main electronic components are treated with thick epoxy for maximum protection against moisture, rust and residues that can cause short circuit. Built-in thermostats and a memory system control the temperature and pressure to prevent excessive heating or harm to the user or the device. The lid and seat are designed for soft and quiet closing.Built-in earthing protects against the risk of electric shock.


  • No building adjustments needed for installation.

  • Saves space and eliminates the need to install a separate bidet.

  • Significant improvement in personal hygiene.

  • Improved comfort for those suffering from medical conditions such as haemorrhoids and cancer of the rectum.

  • Significant help in unassisted use of the toilet for the elderly, handicapped, and those suffering from restricting conditions such as multiple sclerosis, motor neurone disease and stroke.

Bio Bidet Size Guide


The BB-1000 and BB-800 electronic bidet toilet seats are designed to be installed on standard Round / Oval / D-shape toilet pans that meet the dimensions on the drawing shown below.

The dimension 490 mm should be a flat surface all the way. The seat fixing holes in the pan should be through holes.

Access is required to the underside of the pan to tighten the fixing nuts.If the seat fixing holes are blind (top fixing) with no access to the underside of the pan, please contact us for advice.

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