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Bidet Attachment, Shower Toilet, Bidet Seat: What Types Are There?

Published: 06.11.2026 1 min read
In Short

Bidets, shower toilets and bidet seats come in seven common types for cleaning yourself with water after the toilet. They differ in whether they need power, where the warm water comes from and how much of the bathroom changes. Most of them fit a completely normal toilet.

What We've Been Sold as Normal

A bidet means a French basin. A shower toilet means a bathroom designed by an architect. Supposedly there's nothing in between, so paper it is.

The Honest Explanation

TypePowerWarm waterBathroom changes
Shower toilet as a complete toiletyesheated in the unitnew ceramics, professional installer
Electric bidet seatoutletheated in the unitreplaces the toilet seat
Bidet seat, cold water onlynononereplaces the toilet seat
Bidet seat, warm and cold mixednofrom the hot water linereplaces the toilet seat
Attachment under the seatusually nodepends on the modelsits under your existing seat
Handheld sprayer at the toiletnoonly with a mixerconnection at the wall
Freestanding bidetnovia the faucetits own basin and drain
Portable butt showernoas warm as you fill itnothing

Where the cold water comes from depends on the toilet. With a visible cistern, it comes from the angle valve next to it. With a cistern in the wall, it comes from the angle valve under the sink.

What You Often Hear – and What's True

“Warm water only comes with power.”
No. A bidet seat that mixes warm and cold takes it from the water line, for example our New Standard.

“Shower toilet means new toilet.”
Only with the complete toilet. An electric bidet seat only replaces the seat, for example our Deluxe.

“The expensive type cleans better.”
Cleaning is always done with water. The price pays for features and installation.

Putting It in Context

If you know whether an outlet and a hot water line are within reach, you've already made half the choice.

Not sure if it fits?

Find out in a few steps which bidet fits your toilet. With a photo or measurements.

AI assistant. Replies instantly, even at night.

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ALWAYS STAY
SQUEAKY CLEAN.
ALWAYS
SQUEAKY
CLEAN.
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