F*****8
发帖数: 243 | 1 房主说，地下室不需要额外买除湿器， 除湿器已经在空调里 built in了。
这个意思，是空调里额外加了这项功能? 还是空调都有空气交换，一般的空调也有除湿
功能？
谢谢 | F*****8
发帖数: 243 | 2 是这么个意思？ 有没有专家科普一下？ 成本？ 工作原理？
What do you need to know about reducing humidity with your central AC unit?
Humidity in the winter is a good thing. Humid air holds more heat, keeps you
healthy, keeps those pesky winter bugs at bay, and keeps your furniture
from drying out. But what about during the summer? It’s a whole different
story.
Humidity holds heat, which means humid air works against your air
conditioning. It has to work much harder to keep the air cool. So too much
humidity in the air keeps your central AC unit from working at its peak
potential. What do you do? You incorporate a dehumidifier, of course.
Dehumidifiers can be installed with your central AC unit, or you can install
a new system with a central dehumidifier. Either way, controlling the
humidity is the goal. If you get a new system, it can be installed to
replace your old one. An add-on dehumidifier can be installed with your
central AC unit as well, with the installation taking only slightly longer.
Your central AC unit with a dehumidifier should monitor the humidity levels
and adjust accordingly. You set your optimal comfort level, and your central
AC unit does the rest. In addition to increasing your comfort level and
making your central AC unit more efficient, dehumidifiers will reduce
allergy symptoms as well as protect your home and your belongings from
damaging moisture that can build up if the humidity levels in your home are
too high.
- See more at: http://www.helmsheating.com/helms-blog/how-to-incorporate-a-dehumidifier-in-your-central-ac-unit#sthash.BdIdVO3Z.dpuf | l****g
发帖数: 5080 | 3 除湿器和空调工作原理一样，消耗功率类似。区别是空调的制冷剂散热端在室外，把热
量散出，而除湿器的散热端在室内，又把冷却以后的空气加热回来，不至于降低室温。
除湿都是用的冷凝水的办法。因为这样的工作原理，汽车的空调是两用的，空调和暖气
一起开就是除湿器，用来清理车窗的水雾。 |
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