从家里水龙头出来的温水能用来煮东西的吗?

cry

我知道从水龙头出来的冷水可直接饮用.但是从家里水龙头出来的温水能用来煮东西的吗? 温水是不是滞留在锅炉里太久了?
知道的话请给个依据.

北山

Not a gret idea.

5 P, N- h2 p6 Q4 H! ?& ?; ]- @+ zHot water has went through all your home's internal pipes whereas cold water comes "direct" from your local reservoir. Which should be pretty safe.
5 y/ ^; j7 s  M) X6 b8 V1 D8 `% F
& H+ n9 f7 Q6 t" o( \1 ZBeside，furnace hot water coil is made of metal. Some of it will come into the hot water.

yanngoyan

如果是每天都正常使用的热水，是可以用来煮东西的。