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  1. Can a window air conditioner be installed through a wall?
  2. Where is the cord located on your window air conditioners?
  3. How can I tell if my portable air conditioner is Energy Star® qualified?
  4. I have horizontal sliding windows. Can I still use a window air conditioner?
  5. Is there a window fill kit for slider air conditioners?
  6. What is the temperature range I can set my room air conditioner to?
  7. Do I need to change the filter on my air conditioner?
  8. What size room air conditioner is right for me?

    Air conditioners work by removing both heat and humidity from the air. The proper unit size will remove humidity effectively as it cools.

    To help you decide which size is right for you, we recommend that you view our chart on frigidaire.com.

    It is important to choose the right size air conditioner, because:

    • A unit that is too small for the area you would like to cool will run continually without cooling effectively.
    • A unit that is too large for the space will cycle on and off frequently, leaving the room feeling damp or clammy


    Tip: Using a single unit as a cooling source for multiple rooms will not deliver balanced cooling to every room. The area closest to the unit may be cool, but the room farthest away from the unit will be too warm.

  9. Can I buy a room air conditioner that heats the room, too?