3 ms·

This does not sound right. You can regulate district heating when it enters your house.

• Symbiote 4y ago
  I have seen this several times in 1950s/1960s eastern bloc apartments. I was only visiting, so I don't know if it was the original design, or if the valves have jammed.
  • konschubert 4y ago
    This was standard in the Sowjet Union. If you think it’s too warm, you open the window.