Best Wall Air Conditioners of 2021 (12 products)

Last updated on September 11, 2021

Wall air conditioners, as the name implies, are built into the wall, and do not rely on ducts to distribute cleaned air around the home. Many walls mounted air conditioners may also be used as warmers, allowing you to heat individual rooms in the wintertime.

Owing to the versatility of these devices we have reviewed them in comprehensive detail and the top brands are KoldFront, Friedrich, and Homelabs, which produce top-quality air conditioners for your home, office, or restaurants!

Browse by type: Air Conditioner With Smart Control (10), Wall Air Conditioner (11), Wall Air Conditioner With Eco Mode (1), Wall Air Conditioner For Home (10), Wall Air Conditioner For Office (8), Smart Window Air Conditioner (1)

Browse by feature:

Rank
#1
Frigidaire FFTA123WA1 24" Energy Star Through the Wall Air Conditioner

Frigidaire FFTA123WA1 24" Energy Star Through the Wall Air Conditioner

By Frigidaire
Based on 312 reviews
  • Remote Control: star ratings
  • Energy efficiency: star ratings
  • Noise level: star ratings
  • Easy to install: star ratings
  • Power Source  - Corded Electric
  • Special Feature - Heating And Cooling Function
  • Seasonal Energy  - Efficiency Ratio (SEER) 11
  • Color - White
  • Air Flow Efficiency - 550 Cubic Feet Per Minute Per Watt
  • Item Dimensions LxWxH - 20.62 x 24 x 14.5 inches
  • Item Weight - 90 Pounds
Rank
#2
Friedrich Uni-Fit Series UCT10A10A In Wall Air Conditioner

Friedrich Uni-Fit Series UCT10A10A In Wall Air Conditioner

By Friedrich
Based on 309 reviews
  • Remote Control: star ratings
  • Energy efficiency: star ratings
  • Noise level: star ratings
  • Easy to install: star ratings
  • Power Source - Corded Electric
  • Special Feature - Dust Filter
  • SEER - 11
  • Item Dimensions LxWxH - 28 x 27 x 17 inches
  • Control Method - Remote
  • Core Material - Aluminium Alloy
  • Self Timer Duration - 24 Hours
  • Voltage - 115 Volts
Rank
#3
LG LT0816CER 8,000 BTU Wall Air Conditioner, 115V, White

LG LT0816CER 8,000 BTU Wall Air Conditioner, 115V, White

By LG
Based on 257 reviews
  • Remote Control: star ratings
  • Energy efficiency: star ratings
  • Noise level: star ratings
  • Easy to install: star ratings
  • Power Source - Corded Electric
  • Seasonal Energy Efficiency Ratio (SEER) 11
  • Color - White
  • Item Dimensions LxWxH - 24 x 20.1 x 14.4 inches
  • Item Weight - 66 Pounds
  • Voltage - 115 Volts
  • Wattage - ‎750 watts
Rank
#4
Keystone 12,000 BTU 230V Through-The-Wall Air Conditioner

Keystone 12,000 BTU 230V Through-The-Wall Air Conditioner

By Keystone
Based on 254 reviews
  • Remote Control: star ratings
  • Energy efficiency: star ratings
  • Noise level: star ratings
  • Easy to install: star ratings
  • Color - White
  • Product Dimensions - 20.3 x 24.2 x 14.5 inches; 78.1 Pounds
  • Control Method - Remote
  • Energy Star - Yes
  • Refrigerant - R-410A
Rank
#5
Frigidaire174; Energy Star Wall Air Conditioner Cool Only 8,000 BTU, 115V

Frigidaire174; Energy Star Wall Air Conditioner Cool Only 8,000 BTU, 115V

By Frigidaire
Based on 235 reviews
  • Remote Control: star ratings
  • Energy efficiency: star ratings
  • Noise level: star ratings
  • Easy to install: star ratings
  • Item Weight - ‎79.2 pounds
  • Product Dimensions - ‎24.02 x 20.87 x 14.96 inches
  • Item model number - ‎FFTA1033U1
  • Size - 8,000 BTU
  • Color - ‎White
  • Power Source - ‎Corded Electric
  • Voltage - 115 Volts
  • Sound Level - 55 dB
Rank
#6
AMANA 17,000 BTU Air Conditioner with 3.5 kW Heat kit.

AMANA 17,000 BTU Air Conditioner with 3.5 kW Heat kit.

By Amana
Based on 209 reviews
  • Remote Control: star ratings
  • Energy efficiency: star ratings
  • Noise level: star ratings
  • Easy to install: star ratings
  • Control Method - Remote, Touch
  • Controller Type  - Touch Control
  • Cooling Power - 17000 British Thermal Units
  • Constant fan mode
  • Hidden ventilation control
  • High-pressure switch
Rank
#7
Frigidaire GHWQ123WC1 Gallery 12,000 BTU Inverter Quiet Temp Smart Room Air Conditioner

Frigidaire GHWQ123WC1 Gallery 12,000 BTU Inverter Quiet Temp Smart Room Air Conditioner

By Frigidaire
Based on 201 reviews
  • Remote Control: star ratings
  • Energy efficiency: star ratings
  • Noise level: star ratings
  • Easy to install: star ratings
  • Color - White
  • Item Dimensions LxWxH - 23 x 19.5 x 14 inches
  • Item Weight - 56 Pounds
  • Control Method - App, Voice
  • Refrigerant - R32
  • Voltage - 115 Volts
  • Floor Area - 550 Square Feet
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