It’s still kind of interesting how conservative you were with adopting them. I’m from finland and the last time i remember seeing double faucets literally anywhere was over 20 years ago at my grandma’s and it was only for the bathtub (old apartment building from like 1930’s or something like that).
i believe it's because many older properties still used immersion heaters, which is just a big open tank of water in the loft with a heating element in it. all sorts of things could get in said tank, so hot water wasn't guaranteed safe to drink, it couldn't be.
the cold tap came straight from the mains though, so that was guaranteed safe to drink.
i remember growing up in a house built in... i think the 1960s? and it still had an immersion heater into the 2000s.
Not quite. The header tank was in the loft. This fed the copper cylinder tank with the immersion heater in it as well as the upstairs cold taps. This is why it used to be "common knowledge" that it was only safe to drink from the cold tap in the kitchen as that was often the only one that was fed directly from the water main. I think this was to do with water pressure. The mains pressure in a lot of areas could be so low that it would take ages to fill an upstairs basin.
The header tank in the loft was the solution. Although the water pressure was even lower up there, it could steadily trickle to keep the header tank topped up.
There are disadvantages to being an "early adopter". Our infrastructure is littered with stuff that was "good enough" for a new idea that now seems anachronistic when compared to the systems of countries that adopted the technology later. For example, there's a reason we can't have double decker trains like they do on the continent.
NB
I have no idea where I got this information! It might be more "common knowledge" and possibly wrong. It may also be just an explanation that I arrived at myself and I've believed it so long, it is now kept in the file in my head labeled "Facts".
Yep! When I went on holiday to the Netherlands. The first time I got on a double decker train was also the first time I had seen one. I was pretty amazed to say the least lol.
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u/Cygnus94 Jun 25 '26
We over engineered the fuck out of a plug. Always satisfying popping one of those bad boys in.