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?
3 [  [/ w' r, @& n7 R! [2 z6 W/ X知道的话请给个依据.

北山

Not a gret idea.

Hot water has went through all your home's internal pipes whereas cold water comes "direct" from your local reservoir. Which should be pretty safe.
; R8 A' s# f& s* b
# V! A7 A2 X4 t5 F  G/ bBeside，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。