Air Conditioner Reviews
Casement Window Air Conditioners Review

Casement Window Air Conditioners Review

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Searching for the Air conditioner unit that suits your needs can be a long and laborious task, especially if, like me, you require an AC unit to fit your Casement windows. There’s less of a demand for such air conditioners, and therefore they are harder to come across in stores and even online!
Too often, standard window AC units are claimed to also fit vertically into casement windows, however this is rarely the actual case, and can have unwanted consequences if attempted…

Therefore, due to all of the above, this webpage was created to make it easier for people to find the correct casementwindow air conditioner unit for them, without the hassle of spending hours scouring the web, being directed to the wrong models over and over again…

What’s more, all of the products featured here were only selected if they have excellent reviews from pleased customers, so you don’t have to worry about buying a hunk of junk either!

Frigidaire Casement/Slider/Vertical Window Air Conditioners

An excellent AC unit from a well know trusted company, the following products boast great reviews from very satisfied customers, covering a wide range of room sizes the 8000BTU unit is perfect for Medium sized rooms as large as 350 sqr. ft, the 10000BTU unit is excellent at cooling medium to large sized rooms- anything up to 500 sqr. ft, and the 12000BTU model is best suited to large rooms with its capacity to cool an impressive 640 sqr. ft!

Each model in the range comes with a remote control for all the unit’s functions, including fan strength, and airflow direction in the room. An advanced antibacterial filter which removes not only bacteria, but also allergens and any unpleasant odours! Keeping your home both cool and fresh!
Sleep mode is also available to gradually increase temperature to keep you comfortable without waking you with sudden temperature changes while you sleep.

A low operational wattage and Energy Star certification across the range allows for savings on running costs, and also quiet operation!

A quick re-cap of the frigidaire range’s great features:

    • Excellent cooling capacity
    • Adjustable fan speeds
    • Control the direction you want the air to flow
    • Antibacterial & energy saving air conditioning system
    • Simple internal access for easy cleaning
  • Remote control included

PerfectAire 10000 BTU Air-Conditioner Units

Designed specifically for Casement, vertical, or sliding windows, this PerfectAire Model is easy to both use and install, and comes complete with the parts needed to mount it to your Casment window. Operates at 115 volts, 1,050 watts, 10 amps, and uses a washable anti-bacterial filter to keep odours and bacteria at bay!

It also features numerous great additional features, including:

    • Energy saving mode to reduce running cost
    • Makes very little noise compared to other air conditioner units
    • Remote control supplied as standard
    • Anti bacterial
    • Filter tilts out to allow for convenient cleaning
  • Pleated quick install kit

Bionaire Twin Window Fan

Fits both Casement / vertical and horizontal window types

A more economical option, though not strictly “air conditioning“, this twin window fan is still effective at cooling your home on a hot day.

Much smarter than a conventional fan, the Bionaire not only blows cool air into your home, but simultaneously removes hot, stale air. It also features a thermostat to shut its self off when the desired temperature has been reached inside, and can be fitted to almost any window type- horizontal, slider, vertical or casement.

    • Adjustable fan speeds
    • Removes warm, stale air, while blowing cool air indoors
    • Remote control & LCD display to control and display desired temperature
    • Fits numerous window types, casement width from 24″ to 37″
  • Includes extenders for fitting to varying window sizes

Best Casement Window Air Conditioners


Frigidaire FFRS0822S1 8000 BTU Heavy-Duty Slider Casement Window Air Conditioner

  • 10.9 energy efficiency Ratio (EER)
  • 8000 BTU Heavy-Duty

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Frigidaire FFRS1022R1 10000 BTU Slider Casement Room Air Conditioner

Frigidaire FFRS1022R1 10000 BTU Slider Casement Room Air Conditioner

  • Energy Efficiency Ratio (EER): 10.4
  • 10000 BTU

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Frigidaire FFRA0511R1 5000 BTU Window-Mounted Mini-Compact Air Conditioner

Frigidaire FFRA0511R1 5000 BTU Window-Mounted Mini-Compact Air Conditioner

  • Energy Efficiency Ratio (EER): 11.1
  • 5000 BTU Window-Mounted Mini-Compact Air Conditioner

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Koldfront CAC8000W 8000 BTU Casement Air Conditioner

Koldfront CAC8000W 8000 BTU Casement Air Conditioner

  • Energy Efficiency Ratio (EER): 11.0
  • 8000 BTU 115V Casement Air Conditioner with Dehumidifier and Remote Control

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If you are concerned that your window air conditioner is not getting the support it needs, this highly rated, heavy dut Window Support Kit Air Conditioner bracket may be just what you are looking for.

Ellen Smith

Hi everyone! My name is Ellen and my father has been an air conditioning engineer for about 21 years now. He has trained me for 3 years part-time while I complete my nursing degree. It may be an odd hobby but I love fixing air conditioners, and I made this small blog to share some of my knowledge about them