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Wall Mounted Air Conditioners

Choose a wall unit air conditioner for a space-saving way to cool a single room without taking up window space. Many wall air conditioner options are installed as a through-the-wall air conditioner that sits in a wall sleeve and vents heat outside. If you are comparing wall-mounted AC units to a ductless mini split, the biggest differences usually come down to installation style and how the system cools the room.

Shop wall-mounted air conditioner models from trusted brands like Frigidaire, GE, and Friedrich, with BTU options to match different room size needs. Choosing between brands often comes down to room size, features, and budget, and a quick Friedrich air conditioner vs Frigidaire comparison can make that decision easier. The right BTU helps your AC cool efficiently without running nonstop. Select air conditioner units also offer inverter technology, plus supplemental heat or a heat pump for year-round comfort.

What to look for in a wall unit air conditioning option:

  • BTU match based on room air needs and room size

  • Multiple fan speeds

  • A washable filter or air filter that is easy to clean

  • Energy Star certified options on select models for better energy efficiency

  • Comfort extras like a thermostat, dehumidification, and quiet operation

  • Professional installation for through the wall setups

 

Wall Mounted Air Conditioners

Ge Appliances AJEQ08AWH Ge® 115 Volt Built-In Heat/Cool Room Air Conditioner
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Ge Appliances AJEQ08AWH Ge® 115 Volt Built-In Heat/Cool Room Air Conditioner
Our Price: $1,048.50

Built-In Wifi Powered By Smarthq™ True Built In DesignThe Ultimate Fit & Finish For More Usable Space And The Best In Built-In Installation. Sleeve And Chassis Are Perfectly Integrated, Creating A Seamless Fit Without Leaks Or Gaps Premium Guard Seacoast...

Ge Appliances AJEQ10DWH Ge® 230/208 Volt Built-In Heat/Cool Room Air Conditioner
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Ge Appliances AJEQ10DWH Ge® 230/208 Volt Built-In Heat/Cool Room Air Conditioner
Our Price: $1,100.69

Built-In Wifi Powered By Smarthq™ True Built In DesignThe Ultimate Fit & Finish For More Usable Space And The Best In Built-In Installation. Sleeve And Chassis Are Perfectly Integrated, Creating A Seamless Fit Without Leaks Or Gaps Premium Guard Seacoast...

Ge Appliances AJEQ12DWH Ge® 230/208 Volt Built-In Heat/Cool Room Air Conditioner
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Ge Appliances AJEQ12DWH Ge® 230/208 Volt Built-In Heat/Cool Room Air Conditioner
Our Price: $1,157.00

Built-In Wifi Powered By Smarthq™ True Built In DesignThe Ultimate Fit & Finish For More Usable Space And The Best In Built-In Installation. Sleeve And Chassis Are Perfectly Integrated, Creating A Seamless Fit Without Leaks Or Gaps Premium Guard Seacoast...

Ge Appliances AJEQ14DWH Ge® 230/208 Volt Built-In Heat/Cool Room Air Conditioner
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Ge Appliances AJEQ14DWH Ge® 230/208 Volt Built-In Heat/Cool Room Air Conditioner
Our Price: $825.17

Built-In Wifi Powered By Smarthq™ True Built In DesignThe Ultimate Fit & Finish For More Usable Space And The Best In Built-In Installation. Sleeve And Chassis Are Perfectly Integrated, Creating A Seamless Fit Without Leaks Or Gaps Premium Guard Seacoast...

Ge Appliances AJHQ12DWH Ge® 230/208 Volt Built-In Heat Pump Room Air Conditioners
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Ge Appliances AJHQ12DWH Ge® 230/208 Volt Built-In Heat Pump Room Air Conditioners
Our Price: $1,533.34

Built-In Wifi Powered By Smarthq™ True Built In DesignThe Ultimate Fit & Finish For More Usable Space And The Best In Built-In Installation. Sleeve And Chassis Are Perfectly Integrated, Creating A Seamless Fit Without Leaks Or Gaps Premium FinishBright, Clean...

Ge Appliances AJHQ08AWH Ge® 115 Volt Built-In Heat Pump Room Air Conditioners
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Ge Appliances AJHQ08AWH Ge® 115 Volt Built-In Heat Pump Room Air Conditioners
Our Price: $1,452.31

Built-In Wifi Powered By Smarthq™ True Built In DesignThe Ultimate Fit & Finish For More Usable Space And The Best In Built-In Installation. Sleeve And Chassis Are Perfectly Integrated, Creating A Seamless Fit Without Leaks Or Gaps Premium FinishBright, Clean...

Ge Appliances AJCQ14DWH Ge® 230/208 Volt Built-In Cool-Only Room Air Conditioner
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Ge Appliances AJCQ14DWH Ge® 230/208 Volt Built-In Cool-Only Room Air Conditioner
Our Price: $935.61

Built-In Wifi Powered By Smarthq™ True Built In DesignThe Ultimate Fit & Finish For More Usable Space And The Best In Built-In Installation. Sleeve And Chassis Are Perfectly Integrated, Creating A Seamless Fit Without Leaks Or Gaps Premium FinishBright, Clean...

Ge Appliances AJCQ12DWH Ge® 230/208 Volt Built-In Cool-Only Room Air Conditioner
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Ge Appliances AJCQ12DWH Ge® 230/208 Volt Built-In Cool-Only Room Air Conditioner
Our Price: $874.10

Built-In Wifi Powered By Smarthq™ True Built In DesignThe Ultimate Fit & Finish For More Usable Space And The Best In Built-In Installation. Sleeve And Chassis Are Perfectly Integrated, Creating A Seamless Fit Without Leaks Or Gaps Premium FinishBright, Clean...

Ge Appliances AJCQ12AWH Ge® 115 Volt Built-In Cool-Only Room Air Conditioner
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Ge Appliances AJCQ12AWH Ge® 115 Volt Built-In Cool-Only Room Air Conditioner
Our Price: $862.92

Built-In Wifi Powered By Smarthq™ True Built In DesignThe Ultimate Fit & Finish For More Usable Space And The Best In Built-In Installation. Sleeve And Chassis Are Perfectly Integrated, Creating A Seamless Fit Without Leaks Or Gaps Premium FinishBright, Clean...

Ge Appliances AJCQ10AWH Ge® 115 Volt Built-In Cool-Only Room Air Conditioner
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Ge Appliances AJCQ10AWH Ge® 115 Volt Built-In Cool-Only Room Air Conditioner
Our Price: $843.34

Built-In Wifi Powered By Smarthq™ True Built In DesignThe Ultimate Fit & Finish For More Usable Space And The Best In Built-In Installation. Sleeve And Chassis Are Perfectly Integrated, Creating A Seamless Fit Without Leaks Or Gaps Premium FinishBright, Clean...

Ge Appliances AJCQ06LWH Ge® 115 Volt Built-In Cool-Only Room Air Conditioner
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Ge Appliances AJCQ06LWH Ge® 115 Volt Built-In Cool-Only Room Air Conditioner
Our Price: $809.79

Built-In Wifi Powered By Smarthq™ True Built In DesignThe Ultimate Fit & Finish For More Usable Space And The Best In Built-In Installation. Sleeve And Chassis Are Perfectly Integrated, Creating A Seamless Fit Without Leaks Or Gaps Premium FinishBright, Clean...

Ge Appliances AJCQ08AWH Ge® 115 Volt Built-In Cool-Only Room Air Conditioner
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Ge Appliances AJCQ08AWH Ge® 115 Volt Built-In Cool-Only Room Air Conditioner
Our Price: $811.19

Built-In Wifi Powered By Smarthq™ True Built In DesignThe Ultimate Fit & Finish For More Usable Space And The Best In Built-In Installation. Sleeve And Chassis Are Perfectly Integrated, Creating A Seamless Fit Without Leaks Or Gaps Premium FinishBright, Clean...

Ge Appliances AJCM10AWH Ge® 115 Volt Built-In Cool-Only Room Air Conditioner
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Ge Appliances AJCM10AWH Ge® 115 Volt Built-In Cool-Only Room Air Conditioner
Our Price: $861.52

Built-In Wifi Powered By Smarthq™ True Built In DesignThe Ultimate Fit & Finish For More Usable Space And The Best In Built-In Installation. Sleeve And Chassis Are Perfectly Integrated, Creating A Seamless Fit Without Leaks Or Gaps Premium FinishBright, Clean...

Ge Appliances AJCM12DWH Ge® 230/208 Volt Built-In Cool-Only Room Air Conditioner
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Ge Appliances AJCM12DWH Ge® 230/208 Volt Built-In Cool-Only Room Air Conditioner
Our Price: $921.63

Built-In Wifi Powered By Smarthq™ True Built In DesignThe Ultimate Fit & Finish For More Usable Space And The Best In Built-In Installation. Sleeve And Chassis Are Perfectly Integrated, Creating A Seamless Fit Without Leaks Or Gaps Premium FinishBright, Clean...

Ge Appliances AJCM10DWH Ge® 230/208 Volt Built-In Cool-Only Room Air Conditioner
Sold out
Ge Appliances AJCM10DWH Ge® 230/208 Volt Built-In Cool-Only Room Air Conditioner
Our Price: $874.10

Built-In Wifi Powered By Smarthq™ True Built In DesignThe Ultimate Fit & Finish For More Usable Space And The Best In Built-In Installation. Sleeve And Chassis Are Perfectly Integrated, Creating A Seamless Fit Without Leaks Or Gaps Premium FinishBright, Clean...

Ge Appliances AJCM08AWH Ge® 115 Volt Built-In Cool-Only Room Air Conditioner
Sold out
Ge Appliances AJCM08AWH Ge® 115 Volt Built-In Cool-Only Room Air Conditioner
Our Price: $812.59

Built-In Wifi Powered By Smarthq™ True Built In DesignThe Ultimate Fit & Finish For More Usable Space And The Best In Built-In Installation. Sleeve And Chassis Are Perfectly Integrated, Creating A Seamless Fit Without Leaks Or Gaps Premium FinishBright, Clean...

Ge Appliances AHY12LZ Ge® 115 Volt Smart Room Air Conditioner
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Ge Appliances AHY12LZ Ge® 115 Volt Smart Room Air Conditioner
Our Price: $664.40

Room SizeIt'S Important To Pick An Air Conditioner Based On The Room Size Of The Room (Or Rooms) To Be Cooled. This Air Conditioner Cools & Heats Medium Rooms Up To 550 Sq Ft Smart ProductConnected Functionality To Full Control...

Frigidaire FFTH0822U1 Frigidaire 8,000 Btu Built-In Room Air Conditioner With Supplemental Heat- 115V/60Hz
Our Price: $0.00

Quick Cool & Quick Warm Multi-Speed Fan Sleep Mode Programmable 24-Hour On/Off Timer Effortless Temperature Control Remote Control Supplemental Heating Option Effortless Clean Filter Power Cord: Comes with an extra long three-prong cord Effortless Restart Clean Filter Alert Ready-Select® Controls...

Frigidaire FFTA103WA2 Frigidaire 10,000 Btu Built-In Room Air Conditioner- 230V/60Hz
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Frigidaire FFTA103WA2 Frigidaire 10,000 Btu Built-In Room Air Conditioner- 230V/60Hz
Our Price: $471.39

Remote Control and Easy-to-Clean Washable Filter

Frigidaire FFTA103WA1 Frigidaire 10,000 Btu Built-In Room Air Conditioner - 115V/60Hz
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Frigidaire FFTA103WA1 Frigidaire 10,000 Btu Built-In Room Air Conditioner - 115V/60Hz
Our Price: $471.39

Remote Control and Easy-to-Clean Washable Filter

Friedrich WHT12A33A Wallmaster Wht12A33A
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Friedrich WHT12A33A Wallmaster Wht12A33A
Our Price: $0.00

Wallmaster Is Your Only Perfect Fit For Existing 27" Sleeves, Including Fedders A And B (Requires A Baffle Kit). Our New 2021 Smart Models Have Integrated Wi-Fi Control Through Friedrichconnect , And Are Voice Command Compatible. From The Durable Commercial-Grade...

Ge Appliances AKEQ14DCH Ge® Built In Air Conditioner
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Ge Appliances AKEQ14DCH Ge® Built In Air Conditioner
Our Price: $805.60

True Universal FitSimple Slide-In Installation Is Built In For A Precise Fit Into A Variety Of Different Wall Sleeves. Quickly Fit And Retrofit With Confidence. Trim Kit And Installation Kit Included Sleek AppearanceStreamlined Design And Bright White Color Will Complement...

Ge Appliances AKEQ10DCH Ge® Built In Air Conditioner
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Ge Appliances AKEQ10DCH Ge® Built In Air Conditioner
Our Price: $0.00

True Universal FitSimple Slide-In Installation Is Built In For A Precise Fit Into A Variety Of Different Wall Sleeves. Quickly Fit And Retrofit With Confidence. Trim Kit And Installation Kit Included Sleek AppearanceStreamlined Design And Bright White Color Will Complement...

Ge Appliances AKEQ12DCH Ge® Built In Air Conditioner
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Ge Appliances AKEQ12DCH Ge® Built In Air Conditioner
Our Price: $0.00

True Universal FitSimple Slide-In Installation Is Built In For A Precise Fit Into A Variety Of Different Wall Sleeves. Quickly Fit And Retrofit With Confidence. Trim Kit And Installation Kit Included Sleek AppearanceStreamlined Design And Bright White Color Will Complement...

Ge Appliances AKCQ10DCH Ge® Built In Air Conditioner
Sold out
Ge Appliances AKCQ10DCH Ge® Built In Air Conditioner
Our Price: $0.00

True Universal FitSimple Slide-In Installation Is Built In For A Precise Fit Into A Variety Of Different Wall Sleeves. Quickly Fit And Retrofit With Confidence. Trim Kit And Installation Kit Included Sleek AppearanceStreamlined Design And Bright White Color Will Complement...

Ge Appliances AKCQ10ACH Ge® Built In Air Conditioner
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Ge Appliances AKCQ10ACH Ge® Built In Air Conditioner
Our Price: $0.00

True Universal FitSimple Slide-In Installation Is Built In For A Precise Fit Into A Variety Of Different Wall Sleeves. Quickly Fit And Retrofit With Confidence. Trim Kit And Installation Kit Included Sleek AppearanceStreamlined Design And Bright White Color Will Complement...

Ge Appliances AJHQ12DCH Ge® 230/208 Volt Built-In Heat Pump Room Air Conditioners
Our Price: $0.00

True Built In DesignThe Ultimate Fit & Finish For More Usable Space And The Best In Built-In Installation. Sleeve And Chassis Are Perfectly Integrated, Creating A Seamless Fit Without Leaks Or Gaps Premium FinishBright, Clean Color & A Decorative Metallic...

Ge Appliances AJHQ08ACH Ge® 115 Volt Built-In Heat Pump Room Air Conditioners
Our Price: $0.00

True Built In DesignThe Ultimate Fit & Finish For More Usable Space And The Best In Built-In Installation. Sleeve And Chassis Are Perfectly Integrated, Creating A Seamless Fit Without Leaks Or Gaps Premium FinishBright, Clean Color & A Decorative Metallic...

Ge Appliances AJCQ12ACH Ge® 115 Volt Built-In Cool-Only Room Air Conditioner
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Ge Appliances AJCQ12ACH Ge® 115 Volt Built-In Cool-Only Room Air Conditioner
Our Price: $888.08

True Built In DesignThe Ultimate Fit & Finish For More Usable Space And The Best In Built-In Installation. Sleeve And Chassis Are Perfectly Integrated, Creating A Seamless Fit Without Leaks Or Gaps Premium FinishBright, Clean Color & A Decorative Metallic...

Frigidaire FFTA083WA1 Frigidaire 8,000 Btu Built-In Room Air Conditioner- 115V/60Hz
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Frigidaire FFTA083WA1 Frigidaire 8,000 Btu Built-In Room Air Conditioner- 115V/60Hz
Our Price: $430.85

Remote Control and Easy-to-Clean Washable Filter

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Highly-Efficient Wall Mounted Air Conditioners

Choose a wall unit air conditioner for a space-saving way to cool a single room without taking up window space. Many wall air conditioner options are installed as a through-the-wall air conditioner that sits in a wall sleeve and vents heat outside. If you are comparing wall-mounted AC units to a ductless mini split, the biggest differences usually come down to installation style and how the system cools the room.

Shop wall-mounted air conditioner models from trusted brands like Frigidaire, GE, and Friedrich, with BTU options to match different room size needs. Choosing between brands often comes down to room size, features, and budget, and a quick Friedrich air conditioner vs Frigidaire comparison can make that decision easier. The right BTU helps your AC cool efficiently without running nonstop. Select air conditioner units also offer inverter technology, plus supplemental heat or a heat pump for year-round comfort.

What to look for in a wall unit air conditioning option:

  • BTU match based on room air needs and room size

  • Multiple fan speeds

  • A washable filter or air filter that is easy to clean

  • Energy Star certified options on select models for better energy efficiency

  • Comfort extras like a thermostat, dehumidification, and quiet operation

  • Professional installation for through the wall setups

 

Frequently Asked Questions (FAQs)

Are wall-mounted air conditioners any good?

Yes, wall unit air conditioners are a reliable way to cool a single room while saving window space.

  • Good for bedrooms, offices, and additions
  • Efficient when BTU matches room size
  • Often includes multiple fan speeds and simple controls

What is a wall AC unit called?

Most are called a through-the-wall air conditioner or a wall air conditioner.

  • Installs in a wall sleeve and vents outdoors
  • Often used for single-room cooling
  • Different from a ductless mini split system

Does a wall AC need to be vented?

Yes, an air conditioner must vent heat outside to provide true cooling.

  • Through the wall units vent through the exterior wall
  • Units that do not vent outdoors do not cool effectively

What size room will a 12,000 BTU AC cool?

A 12,000 BTU air conditioner typically cools a medium to large room, depending on conditions.

  • Room size is the starting point
  • Sun exposure, insulation, and ceiling height can change sizing
  • Check the manufacturer's room size guidance

What is the life expectancy of a wall AC unit?

Many wall AC units last about 8 to 15 years with normal use and basic maintenance.

  • Clean the air filter to maintain airflow
  • Correct BTU sizing reduces strain
  • Proper installation helps performance over time