What does the smell of rotten eggs mean in practice?
An odor in hot water only often indicates the heater, and in both circuits, the water source or installation.
When does it matter?
Precise determination of the location prevents the selection of a filter for the wrong section of the installation.
Which solutions are related to it?
Cold and hot water should be compared, well parameters should be checked and the heater should be checked before selecting oxidation and filtration.