logoalt Hacker News

croteyesterday at 8:58 PM2 repliesview on HN

The solution is of course to get a communal system. As a bonus, drilling one giant loop is significantly cheaper than drilling hundreds of smaller ones.


Replies

joe_mambayesterday at 9:26 PM

>The solution is of course to get a communal system.

If it's that simple why is Austria not doing this in the cities? I don't know any voter who opposes cleaner air and cheaper heating.

show 1 reply
cyberaxyesterday at 9:37 PM

It doesn't work this way. Dense cities just don't have enough space for geothermal heating. It really works for single-family homes only, or maybe just a slightly more dense areas.

Not to mention that city infrastructure is WAY too expensive to build, anywhere. You'll spend more money on planning than on doing the actual construction.