| 摘要 |
<p>A plurality of water processing units are connected together, in sequence, to produce one processed water, and tap-off connections are installed within various interconnections between various water processing units, to produce a plurality of different processed waters. The different processed waters from the sequence of water processing units and the tap -off connections are input to a plurality of input ports of a water faucet, the faucet having a selectable mode valve for outputting a selectable one of the different processed waters. Optionally, a condition of the water processing is monitored by a data processor.</p> |
