We ’ve all have that feeling somewhere between pain and affright when an automated stool in a public public toilet suddenly flushes rather than we wait . Now thatself - houseclean toiletsare springing up in public public convenience from New York to San Francisco , are we in for more of the same , only sudsier ?

ego - clean public toilets are already a uncouth sight in European cities ( Is it just us , or does Europe always seem to get the coolheaded stuff first ? ) , and in the past tenner or so , several U.S. cities have also render them a try . But exactly what is a ego - cleaning toilet , and how does it lick ? More importantly , are our fright of inadvertently triggering a human carwash justify , or can we put them to rest ? The answers await on the next page .

What is a self-cleaning toilet?

Here in the States , we usually think of a potty as the commode itself , so a self - houseclean lavatory can merely intend a pot that cleans its own butt , roll , basis or some combination of the three . But in Europe , the word toilet is more commonly used to report the entire restroom quickness . In Paris and other European metropolis , a public ego - cleaning toilet is typically a sleek metal John Wilkes Booth just big enough to concur a commode and a cesspool , and the ego - cleaning round scours the intact space . U.S. city like New York , San Francisco and Pittsburgh have watch over their leash , using the same technology and terminology for the self - clean facilities cropping up in their various business district area .

If you have n’t encountered a self - cleaning toilet yet , chances are it wo n’t be long before you do . Read on to find oneself out what you could expect from this ultramodern bathroom experience .

How do self-cleaning toilets work?

Most self - cleaning public can practice a combination of timers and weight sensors to make certain the blank gets soundly pick between visit – without soak any innocent visitors . The outgrowth ferment something like this : You check to verify the toilet is unoccupied and quick for use , then spread the door to begin your time . After you ’ve used the toilet , you leave the booth , at which point the room access mechanically put away and the conjuration begin .

With some self - cleaning toilets , a robotic arm come out of the wall behind the seat and scrub the surface . On others , the seat itself swivel through two complete 360 - degree turns , passing through a squeegee - like tool at the back that cleans the seat on the first pass and snarf away extra water on the second . And in some of the newest ego - cleaning toilet , a division of wall fold down over the toilet in much the same means that a bole lid hinge down and closes over the back of a auto . The lavatory is then sanitise with either a germicide solution or a burst of ultraviolet brightness level .

The entire appendage takes anywhere from 40 bit to 2 moment , and if everything is working as it should , the next visitor to step into one of these state - of - the - nontextual matter stall will find a wet level , a clean smell and sparkling surfaces without a hold or a knob in sight . And while a wet floor is n’t normally something you hope for in a public public convenience , in this case it ’s a good matter , because it mean that the floor has been sanitise with germicidal cleaner . Rest assured : As long as you leave the stall when you ’re finished – and you do n’t set about to crash in as the patron before you steps out ( and before the ego - strip cycle has a opportunity to run ) – there should n’t be any risk of getting an unexpected rain shower .

We love a spotless and healthful public restroom as much as the next individual , but we have a bad interrogative : Why ca n’t we have self - clean toilets at home ?

Can I buy a self-cleaning toilet for my home?

The short result is yes … if you’re able to afford it . Self - clean house toilets for house use are far less expensive than the public variety – those silken booth on the streets of New York and London cost anywhere from $ 100,000 to upwards of $ 500,000 from each one – but they ’re still out of compass for most homeowners .

Most residential ego - cleaning privy come with other luxury features like heated bum and footrests , chapeau that mechanically opened and close , or even integrated sound systems that bet your pet song while you sit . But to have one in your home , you ’ll need to spend anywhere from $ 6,000 to $ 15,000 . And unlike public ego - cleaning stool , which , for obvious reasons , clean the place and extraneous surfaces , most of the in - home models focus on the inside of the bowl , spraying jets of weewee and deodorizing spray to keep the trough fresh . You ’ll still need to wipe down the seat and the base just as often as you would a even can .

Of course , the more likely you are to shell out thousands of dollars for a top - of - the telephone line can , the less probable it is that you ’ll be cleaning it yourself . As for the rest of us , we ’ll add ego - clean pot – along with flying cars and personal golem – to the lean of space - old age conveniences that , sadly , we wo n’t be purchasing any time presently .

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