Enjoy a refreshing wash without adding electrical wiring to your bathroom. The Grohe Bau manual bidet toilet seat, 39648SH0, combines rear and feminine wash functions with adjustable spray pressure and soft-close action. Mechanical operation uses a water connection rather than mains electricity, making it an option for a compatible WC when you want bidet washing without an electronic smart toilet.
Check compatibility before ordering: this is a bidet seat, not a complete toilet, and it is not a universal-fit replacement. Confirm the fixing dimensions, pan shape and plumbing requirements with your installer. For help, email customerservice@bubblegumbathrooms.co.uk with details of your WC.
Key Features
Two wash functions: rear wash and feminine wash for personalised cleansing.
Adjustable spray pressure: tailor the wash strength to your preference.
Manual operation: no electrical connection, plug or wiring required.
Self-cleaning spray nozzles: automatic rinsing and retraction support hygiene between uses.
Antibacterial nozzles: designed to resist bacterial growth on the nozzle material.
Soft-close action: gentle, controlled closing reduces slamming.
Compatible WC installation: intended for suitable Grohe Bau rimless pans; confirm fit before purchase.
Technical Specification
Brand: Grohe
Range: Bau
Product code / SKU: 39648SH0
Product type: Manual bidet toilet seat
Operation: Mechanical, non-electric
Wash functions: Rear wash and feminine wash
Spray adjustment: Adjustable pressure
Nozzles: Antibacterial, self-cleaning and retracting
Closing action: Soft close
Water connection: Cold water supply required
Electrical connection: Not required
Compatibility: Confirm pan shape, fixing dimensions and installation requirements before ordering
Toilet pan: Not included
What's Included & InstallationThe listing includes the Grohe Bau manual bidet seat, fixing hardware and installation instructions. The toilet pan is not included. A suitable water connection is required; ask your installer to confirm the manufacturer's plumbing requirements, including any necessary backflow protection, before fitting.Do not assume that a rimless bowl alone makes a toilet compatible. Check the model, seat fixing positions and available space against the manufacturer's installation information.
Frequently Asked QuestionsDoes this bidet seat need electricity?No. It operates mechanically using a water connection, so it does not need an electrical socket or mains wiring.Will it fit any toilet?No. This is not a universal-fit bidet seat. It is intended for compatible Grohe Bau pans. Check the fixing dimensions, shape and plumbing requirements before ordering, or contact customerservice@bubblegumbathrooms.co.uk for assistance.What wash functions are available?It provides rear and feminine wash functions, both with adjustable spray pressure.Does it heat the wash water?This manual seat connects to a cold water supply and does not have an electrical water heater.How are the nozzles kept clean?The spray nozzles rinse automatically and retract after use. Follow the manufacturer's cleaning instructions for ongoing care.Is the toilet included?No. This listing is for the bidet toilet seat, fixing hardware and instructions, not the WC pan.Can I order if the item shows as out of stock?Yes. We accept orders when stock shows as zero. Contact us before ordering if you need to confirm current availability or a lead time.
Delivery InformationThis is a small, postable item covered by a one-off small item delivery charge. You can combine it with other small items in a single order and pay just one delivery charge. Browse all items covered by the small delivery charge.
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