No, but it will save you money if you use it vs the cooling option.
About the same as for a window air conditioner.
My hubby says AC
Window air conditioner units are cheap to put in but not so efficient. There are some very good Energy Star efficient window air conditioners but they cost more to install.
In winter season split AC is working better than window AC and the heating is not decrease like windpw AC the working system is the same but heating ability is not the same why?
I suggest that you put your air conditioner on low or use the fan on the air conditioner because it uses less energy. Another thing you could do is take a regular fan and put in the window to get air flow.
A window air conditioner must be fitted in the window. The back end generates hot air and some drip water. Some can fit in a wall but still the back half is outside.
There is no such product as an air conditioner window. However, you can buy a used window air conditioner on eBay or Craigslist. You can also check the classifieds in the local newspaper.
yes
You can move your window air conditioner anywhere you want to put it as long as it sits in the window.
Yes.
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No.