• Bidet Shop Conway BA13B Bidet Seat


    Warranty & Care
    • The BA-13B is Coway's premium digital Round Bidet toilet seat and is the Red Dot Design Award winner. This modern and elegant design has subtle curves and soft lines that will enrich your bathroom whilst delivering uncompromising hygienic power and efficiency. The technologically advanced design of this world renowned Coway product offers an energy efficient instant heating system providing warm, cleansing water for as long as you like. That means no water tank and no wasted energy - now that's worth smiling about! The BA-13B is the only Bidet to have twin stainless steel wash nozzles in keeping with its modern features. In addition to all those good looks and efficiency the Coway BA-13B bidet toilet seat has the added advantage of silver oxide anti-bacterial nozzle cleaning together with automatic deodorisation and a 3 step wide spray, making it the total package.   Product Brochure Download the BA13A/B Bidet Brochure

      • 2 self cleaning nozzles
      • Easy control panel
      • Self install
      • Anti-bacterial plastic
      • Feminine cleanse
      • Soft close hydraulic lid
      • Ergonomic seat
      • Energy saving
      • Heated water
      • Heated seat
      • Seat sensor
      • Instantaneous heat
      • In built filter
      • Silver ionisation
      • Stainless steel nozzles
      • Deoderiser
      • Wide, medium and narrow spray

      Minimum Sizing Chart


      * This is the minimum sizing you may use. You may see some of the porcelain when you lift up the lid. 


      Easy To install

      The bidet can be set up within 15 minutes, with no additional tools necessary.
      The instructions are clear on how to install the bidet and it should take no time at all to start using your new bidet.


      Everything required for a standard installation is in the box.
      *Standard installation is considered when you have access to the water behind the toilet and access to the toilet lid bolts from under the toilet. ( the bolts which hold the current toilet lid in place ). If the water supply is inside the tank or there is no access to the seat bolts an adaptor kit or top fixing bolts can be purchased or supplied.

      Although the manufacturer has designed this product for easy installation, in other countries most people do it themselves. In Australia, the plumbing code mandates that this product needs to be installed by a plumber and we do advise that you comply.
      Same rules apply to other household products like washing machine, fridges with water connection and any water filter or appliance connected to a water tap.

      Backflow Information.

      All of our products are fully watermarked to the Australian standard WMTS-051:2016.
      In order to be compliant with the AU watermark standards, we have supplied the bidet with the appropriate backflow attachment.

      Part of the watermark requirements all our products must be labelled accordingly.
      You will find the following information on the packaging and on the product:


      The AU standard AS3500 classifies the bidet as a high hazard device and requires the installation of a Reduced Pressure Zone Backflow Preventer ( RPZ Valve). Currently, this conflict is being discussed with the ABCB who wrote both of these standards as well as many councils and state water boards.

    • Warranty

      Product Warranty

      Should any of our products not perform as they should and/or for product specific warranty periods please contact Kewco Products 08 8298 2555 or Please ensure you have proof of purchase receipts or invoices.

      View full The Bidet Shop: Warranty Here

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Kewco Bathroom Products
270 Brighton Road, Somerton Park
South Australia. 5044

Telephone: (08) 8298 2555
Facsimile: (08) 8296 6233

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