xChaos on Nostr: npub1splrz…eyc9a I have some screenhots of the web interface in my timeline and ...
npub1splrzd6hx7vqctcrwudd46455399xg9emskfq8fmmfc0ft4umd3q0eyc9a (npub1spl…yc9a) I have some screenhots of the web interface in my timeline and there was article in Czech language
root.cz magazine few years ago.
Basically it is nothing revolutionary, just alternative setup of heat pump. Some hotels use heat pump exactly the same way - to recycle waste heat from air conditioning to heat warm water for guests.
The cool (or rather warm) idea was to plug pre-heated water on the input of ordinary electric water boilers in individual apartments. So if the waste heat is insufficient (eg. in winter), apartements can still heat the water to required temperature (but most of the year, it is not really required).
root.cz magazine few years ago.
Basically it is nothing revolutionary, just alternative setup of heat pump. Some hotels use heat pump exactly the same way - to recycle waste heat from air conditioning to heat warm water for guests.
The cool (or rather warm) idea was to plug pre-heated water on the input of ordinary electric water boilers in individual apartments. So if the waste heat is insufficient (eg. in winter), apartements can still heat the water to required temperature (but most of the year, it is not really required).