Best Window Air Conditioner (May 2018)


A window air-conditioner also referred to as a room or window AC, is designed in a way that it can cool only a single room. This is usually the preferred option in situations where a central air conditioning system is not a practical choice or there is a single room to be cooled inside the house.

Here is a look at some of the things that you need to consider while buying the best window air conditioner.

Size up your needs
A typical window air conditioner has a cooling capacity of around 5000-12500 BTUs or British Thermal Units. However, this should not be the only criteria based on which you buy an air-conditioner. The rule of thumb suggests that for every square foot of living space 20 BTU of an air conditioner is required. Nevertheless, there are other considerations to be taken into accounts such as the size of the doors and windows, and the height of your ceiling. You may be required to put in a number of adjustments, however, depending on the type and usage of your room. For example, an AC installed in the kitchen will require greater BTU rating while a shaded room can work fine with a machine that has 10 BTU less than the standard rating.

Having the correct installation
A window AC will give the best performance when it is installed correctly. The direction of the airflow needs to be factored while installing the machine. It is recommended that you install the air conditioner unit in the center of the room to get optimum cooling.

Your best window air conditioner should also be energy efficient. Take into account the energy rating while making your purchase.

Find the top window air conditioners at

Top 5 window air conditioners are given below:

# RANK 1

Frigidaire FFRA1022R1 Window-Mounted Compact Air Conditioner, 10,000 BTU

  • Your purchase includes One Frigidaire FFRA1022R1 Window-Mounted Compact Air Conditioner, 10,000 BTU and One Remote control
  • Air conditioner dimensions: 19 in. (L) x 21.5 in. (W) x 14.5 in. (H). Weight: 60 lbs.
  • Performance: 10,000 BTU. Dehumidification: 2.7 pints per hour. Quickly cools a room up to 450 sq ft
  • Quiet operation keeps you cool without keeping you awake
  • Extra-long 6.5' three-prong power cord makes extension cords unnecessary

# RANK 2

LG LW1216ER Window-Mounted Remote Control, 12,000 BTU 115V Air Conditioner, White

  • Overall Dimensions: 23.62" W x 22.20" D x 15" H | Maximum window width: 39"
  • 12,000 air conditioner
  • Cools a room up to 550 sq. ft. Dehumidification up to 3.8 pts/hr
  • 4-way air direction
  • Included Components: Air Conditioner, Remote Control, Installation Kit, Slide-out Washable Filter, Manual/Installation Instructions

# RANK 3

Frigidaire FFRE0633S1 6,000 BTU 115V Window-Mounted Mini-Compact Air Conditioner with Full-Function Remote Control

  • Exterior dimensions: Width 18-1/2", Cabinet Height 13-7/16" x Cabinet Depth (w/ Front): 15-1/2" x Cabinet Depth: 14" | Window Height: 14", Window Width: 23" - 36"
  • Pleated quick-mount window mounting kit included
  • 6, 000 BTU mini-compact air conditioner for window-mounted installation
  • Quickly cools a room up to 250 sq. Ft, Dehumidification up to 1.3 pints per hour
  • Clean air ionizer removes pollen and impurities from the air providing relief for allergy sufferers
  • 2016 energy star: 12.1 energy efficiency ratio (eer)

# RANK 4

Frigidaire FFRA1222R1 12000 BTU 115-volt Window-Mounted Compact Air Conditioner

  • 12,000 BTU compact air conditioner for window-mounted installation uses standard 115V electrical outlet (Window mounting kit included)
  • Quickly cools a room up to 550 sq. ft. with dehumidification up to 3.8 pints per hour
  • Multi-speed electronic controls with 24-hr. on/off timer
  • Auto cool, Energy Saver mode, Sleep mode, fresh air vent, exhaust control, 8-way air direction and washable mesh filter with check filter alert
  • Energy Efficiency Ratio (EER): 10.9.Watts (Cool): 1220
  • Certifications & Approvals: Safety Certification: UL/CUL (SA11087)|CSA Listed: No|ETL Listed: No|NSF Certified: No|ADA Compliant - All Brands: No|UL Listed: Yes|ENERGY STAR Certified: No
  • General Specs: BrandFamilyFrigidaire: Yes|Product Weight (lbs): 68|Window Width: 23" - 36"|Window Height: 15-1/2"|Shipping Weight (lbs): 76|Reconditioned: No|Warranty: 1 Year Full/5 Year Sealed System|Annual Cost(.12 / kWH): 99|Refrigerant: R410a|ProductLaunch: NA|Power Type: Electric|Size: N/A|Installation Type: Window Mounted|Collection: Frigidaire

# RANK 5

LG LW8016ER 8,000 BTU 115V Window-Mounted Remote Control Air Conditioner, White

  • Overall Dimensions: 19.57" W x 19.37" D x 12.36" H | Maximum window width: 36"
  • 2016 energy star: 12.1 energy efficiency Ratio (EER)
  • 8,000 BTUs cools a room upto 340 sq. ft. Dehumidification upto 2.2 pints per hour
  • 3 cooling speeds/3 fan speeds for cooling flexibility
  • Included Components: Air Conditioner, Remote Control, Mesh Filter, Installation Kit, Manual/Installation Instructions

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