Problem is, the tank itself is 1.5 km away, so its water level isn’t typically known. There’s no electricity available there either — whichever monitoring solution is to be used, it has to ...

“A first storage level is provided by a large centralized water tank which is equipped with a ... heat exchanger that is linked to a 2-pipe hot water network. This network can be used either ...

Check out the best 5 star geysers of 2024, offering energy efficiency and reliable hot water performance. These top picks ...