All Window Air Conditioners in Window Air Conditioners(996)
LG 23,000 BTU 230V Smart Window Air Conditioner with Heat, LW2423HRSM $799.00 Was $849.00

LG 23,000 BTU 230V Smart Window Air Conditioner with Heat, LW2423HRSM
Restored Midea 6,000 BTU 115V Window Air Conditioner with Comfort Sense Remote, up to 250 Sq. ft., Black, (Refurbished) $139.99

Restored Midea 6,000 BTU 115V Window Air Conditioner with Comfort Sense Remote, up to 250 Sq. ft., Black, (Refurbished)
LG 11,700/12,200 BTU 230V Window-Mounted Air Conditioner with 9,200/11,200 BTU Supplemental Heat Function, LW1223HR $589.00

LG 11,700/12,200 BTU 230V Window-Mounted Air Conditioner with 9,200/11,200 BTU Supplemental Heat Function, LW1223HR
Comfort Zone 5,000 BTU Window Mounted Room Air Conditioner $169.89

Comfort Zone 5,000 BTU Window Mounted Room Air Conditioner
Best seller TROPOW 115V Window-Mounted Air Conditioner 6,000 BTU with Remote/APP Control and ECO Mode $136.10 Was $151.38
TROPOW 115V Window-Mounted Air Conditioner 6,000 BTU with Remote/APP Control and ECO Mode
Restored Midea 5,000 BTU 150 Sq ft Mechanical Window Air Conditioner, White, RMW05MWW, (Refurbished) $110.99
Restored Midea 5,000 BTU 150 Sq ft Mechanical Window Air Conditioner, White, RMW05MWW, (Refurbished)
Restored Midea 5,000 BTU 150 Sq ft Window Air Conditioner with Remote, White, RMW05RWW, (Refurbished) $119.98
Restored Midea 5,000 BTU 150 Sq ft Window Air Conditioner with Remote, White, RMW05RWW, (Refurbished)
Top rated for ease of use Midea 5,000 BTU Window Air Conditioner, Cools Up To 150 Sq Ft, 3 Cooling Modes, Comfortsense Remote, Black $159.00 Was $178.00
Midea 5,000 BTU Window Air Conditioner, Cools Up To 150 Sq Ft, 3 Cooling Modes, Comfortsense Remote, Black
Restored Midea 6,000 BTU 115V Window Air Conditioner with Comfort Sense Remote, up to 250 Sq. ft., Black, (Refurbished) $139.99

Restored Midea 6,000 BTU 115V Window Air Conditioner with Comfort Sense Remote, up to 250 Sq. ft., Black, (Refurbished)
5000 BTU Window Air Conditioner Easy Cool - Capable of Cooling Up to 150 sq ft. 2 Fan Speeds, 4-Way Air Direction, Mechanical Control, Filter, for Small Room Air Conditioner, Small Ac Unit $119.99

5000 BTU Window Air Conditioner Easy Cool - Capable of Cooling Up to 150 sq ft. 2 Fan Speeds, 4-Way Air Direction, Mechanical Control, Filter, for Small Room Air Conditioner, Small Ac Unit
Top rated for light weight LG 10,000 BTU Smart Window Air Conditioner, LW1017ERSM1 $389.00

LG 10,000 BTU Smart Window Air Conditioner, LW1017ERSM1
LG 12,000 BTU 115V 550 Sq ft New Window Air Conditioner with Wi-Fi and remote, White, LW1217ERSM1 $489.00

LG 12,000 BTU 115V 550 Sq ft New Window Air Conditioner with Wi-Fi and remote, White, LW1217ERSM1
Window Air Conditioner 6000 BTU Cool to 250 sq ft Intelligent, LED,Remote Control, Easy to Clean Filter Screen, Can Be Used as a Dehumidifier/Fan, Operates Quietly, and is Energy-Saving $149.99

Window Air Conditioner 6000 BTU Cool to 250 sq ft Intelligent, LED,Remote Control, Easy to Clean Filter Screen, Can Be Used as a Dehumidifier/Fan, Operates Quietly, and is Energy-Saving
Best seller TABU 18000 BTU Window Air Conditioner with Heat, Window AC Unit & Heater Combo with APP & Remote Control, Up to 850 Sq. Ft. $359.99

TABU 18000 BTU Window Air Conditioner with Heat, Window AC Unit & Heater Combo with APP & Remote Control, Up to 850 Sq. Ft.
Best seller 15000 BTU Wall Air Conditioners with Heat, Smart Window Air Conditioner for Inside Cooling and Heating, Easy-Mount Heater for Indoor Use $59.99

15000 BTU Wall Air Conditioners with Heat, Smart Window Air Conditioner for Inside Cooling and Heating, Easy-Mount Heater for Indoor Use
Frigidaire 12,000 BTU Smart Window Air Conditioner with Wi-Fi and Remote in White $299.99

Frigidaire 12,000 BTU Smart Window Air Conditioner with Wi-Fi and Remote in White
Ktaxon 6000 BTU Window Air Conditioner, 3-in-1 Cool/Fan/Dehumidifier Window AC Unit, Easycool Air Conditioner with Remote Control, Cools up to 250 Sq. Ft., Fits bedroom, study, office $199.99

Ktaxon 6000 BTU Window Air Conditioner, 3-in-1 Cool/Fan/Dehumidifier Window AC Unit, Easycool Air Conditioner with Remote Control, Cools up to 250 Sq. Ft., Fits bedroom, study, office
Best seller Matladin Window Air Conditioner with Heat, 8000 BTU Window AC Unit & Heater Combo with APP & Voice Smart Control, Timer Function & Easy Installation Kit, 115V/60Hz $304.99

Matladin Window Air Conditioner with Heat, 8000 BTU Window AC Unit & Heater Combo with APP & Voice Smart Control, Timer Function & Easy Installation Kit, 115V/60Hz
Window Air Conditioner 8000 BTU 350 Sq. ft. Intelligent, LED Display Screen, with Remote Control,Ac Can Be Used as a Dehumidifier/Fan, Operates Quietly, Energy-Saving. Timer/Sleep and ECO $189.99

Window Air Conditioner 8000 BTU 350 Sq. ft. Intelligent, LED Display Screen, with Remote Control,Ac Can Be Used as a Dehumidifier/Fan, Operates Quietly, Energy-Saving. Timer/Sleep and ECO
Restored Arctic King 8000 BTU Smart Wi Fi Window Air Conditioner Remote Control, 350 Sq Ft, White, (Refurbished) $192.00

Restored Arctic King 8000 BTU Smart Wi Fi Window Air Conditioner Remote Control, 350 Sq Ft, White, (Refurbished)
LG 5,000 BTU 150 Sq ft Window Air Conditioner, LW5024 $179.00

LG 5,000 BTU 150 Sq ft Window Air Conditioner, LW5024
LG 6,000 BTU 115V 250 Sq. ft New Window Air Conditioner with Remote, LW6024R $239.00

LG 6,000 BTU 115V 250 Sq. ft New Window Air Conditioner with Remote, LW6024R
Best seller TCL 5,000 BTU Mechanical Window Air Conditioner (White) - W5WM-3 $139.99 Was $159.00
TCL 5,000 BTU Mechanical Window Air Conditioner (White) - W5WM-3
5000 BTU Window AC Unit with Remote - Cools Rooms 150 Sq.Ft, Low-Noise & Energy Saver for Bedroom, Office, Dorm (Quick-Install Kit) $172.99

5000 BTU Window AC Unit with Remote - Cools Rooms 150 Sq.Ft, Low-Noise & Energy Saver for Bedroom, Office, Dorm (Quick-Install Kit)
6,000 BTU Electronic Window Air Conditioner With Remote $204.99 Was $276.74

6,000 BTU Electronic Window Air Conditioner With Remote
LG 6,000 BTU 260 Sq. ft New Window Air Conditioner, White, LW6017R $229.00

LG 6,000 BTU 260 Sq. ft New Window Air Conditioner, White, LW6017R
8,000 BTU Smart Inverter Window Air Conditioner with 4 Modes - Cools up to 380 Sq. Ft, Washable Filter, Adjustable Window Fit, Energy Star Rated 7.0, 15-SEER $179.99

8,000 BTU Smart Inverter Window Air Conditioner with 4 Modes - Cools up to 380 Sq. Ft, Washable Filter, Adjustable Window Fit, Energy Star Rated 7.0, 15-SEER
Frigidaire 6,000 BTU Window Room Air Conditioner up to 250 Sq Ft, White $279.00

Frigidaire 6,000 BTU Window Room Air Conditioner up to 250 Sq Ft, White
GE 5,000 BTU, 115V Mechanical Window Air Conditioner, Covers up to 150 sq ft., Black $139.00 Was $159.00

GE 5,000 BTU, 115V Mechanical Window Air Conditioner, Covers up to 150 sq ft., Black
Clearance 12000 BTU Window Air Conditioner 115V, Fastcooling for 550 Sq.Ft Room, Wi-Fi Enabled Remote Control, Reusable Filter, Perfect for APT, Living Room, Office, Kitchen $267.30 Was $339.99

12000 BTU Window Air Conditioner 115V, Fastcooling for 550 Sq.Ft Room, Wi-Fi Enabled Remote Control, Reusable Filter, Perfect for APT, Living Room, Office, Kitchen
Keystone 8,000 BTU Window-Mounted Air Conditioner with Follow Me LCD Remote Control, KSTAW08CE $279.99

Keystone 8,000 BTU Window-Mounted Air Conditioner with Follow Me LCD Remote Control, KSTAW08CE
Keystone 12,000 BTU Window Mounted Inverter Air Conditioner with Remote Control, KSTAW121WA $449.99 Was $562.54

Keystone 12,000 BTU Window Mounted Inverter Air Conditioner with Remote Control, KSTAW121WA
TCL 8,000 BTU Smart Inverter Window Air Conditioner (White) - 350 Sq Ft, Ultra-Quiet, Energy Saving, Alexa/Google Assistant Compatible - H8W4MW $399.99

TCL 8,000 BTU Smart Inverter Window Air Conditioner (White) - 350 Sq Ft, Ultra-Quiet, Energy Saving, Alexa/Google Assistant Compatible - H8W4MW
Ktaxon WiFi Enabled 8000 BTU Heat And Cool Window Air Conditioner With Wifi Controls $335.99 Was $436.79

Ktaxon WiFi Enabled 8000 BTU Heat And Cool Window Air Conditioner With Wifi Controls
LG 5,000 BTU 150 Sq ft Window Air Conditioner, LW5024 $179.00

LG 5,000 BTU 150 Sq ft Window Air Conditioner, LW5024
8,000 BTU Electronic Window Air Conditioner With Remote $249.99 Was $279.97

8,000 BTU Electronic Window Air Conditioner With Remote
GE 8,000 BTU, 115V Smart Electronic Window Air Conditioner with Remote, Covers up to 350 sq. ft., with Wifi See price in cart

GE 8,000 BTU, 115V Smart Electronic Window Air Conditioner with Remote, Covers up to 350 sq. ft., with Wifi
8,000 BTU Smart Air Conditioner Window Unit with Heat and Dehumidifier - Cools 350 Sq.Ft, 11.4 CEER Energy Efficient, Quiet Operation, 3 Fan Levels, Remoteļ¼ Smart App, Easy Install, White $269.99

8,000 BTU Smart Air Conditioner Window Unit with Heat and Dehumidifier - Cools 350 Sq.Ft, 11.4 CEER Energy Efficient, Quiet Operation, 3 Fan Levels, Remoteļ¼ Smart App, Easy Install, White
TCL 8,000 BTU Smart Window Air Conditioner, Fan & Dehumidifier (White) - 350 Sq Ft, 3-in-1 Design, Remote Control, Quiet Cooling, Alexa/Google Assistant Compatible - W8W92-4 $234.00

TCL 8,000 BTU Smart Window Air Conditioner, Fan & Dehumidifier (White) - 350 Sq Ft, 3-in-1 Design, Remote Control, Quiet Cooling, Alexa/Google Assistant Compatible - W8W92-4
LG 10,000 BTU 115V Window-Mounted Air Conditioner with Wi-Fi Control, LW1017ERSM

LG 10,000 BTU 115V Window-Mounted Air Conditioner with Wi-Fi Control, LW1017ERSM
10000 BTU Window Air Conditioner, Cools up to 450 Sq. Ft Window AC Units with Wi-Fi Enabled and Remote Control, Ultra Quiet, Energy Efficient Indoor Window AC with Reusable Filter for Bedroom $299.00

10000 BTU Window Air Conditioner, Cools up to 450 Sq. Ft Window AC Units with Wi-Fi Enabled and Remote Control, Ultra Quiet, Energy Efficient Indoor Window AC with Reusable Filter for Bedroom
8000BTU Window Air Conditioner, Seizeen 15-SEER Smart Inverter AC for Home Apartment, 42dB Super Quiet for Baby Room, 35per Energy Saving up to 350sq.ft., Easy T-Design Assembly, APP Control $188.88 Was $1,000.00

8000BTU Window Air Conditioner, Seizeen 15-SEER Smart Inverter AC for Home Apartment, 42dB Super Quiet for Baby Room, 35per Energy Saving up to 350sq.ft., Easy T-Design Assembly, APP Control
BLACK+DECKER BD06WT6 Window Air Conditioner 6000 BTU, Cools up to 250 Square feet, White $249.97

BLACK+DECKER BD06WT6 Window Air Conditioner 6000 BTU, Cools up to 250 Square feet, White
Open Box Midea Smart 8,000 BTU 350 sq. ft. Window Air Conditioner, 3-in1 Comfort: Cooling, Dehumidification, & fan modes, Intelligent - MAW08S1JWT-B $199.99

Open Box Midea Smart 8,000 BTU 350 sq. ft. Window Air Conditioner, 3-in1 Comfort: Cooling, Dehumidification, & fan modes, Intelligent - MAW08S1JWT-B
GE 10,000 BTU, 115V Smart Electronic Window Air Conditioner with remote, Covers up to 450 Sq. Ft., Wifi and Eco Mode See price in cart

GE 10,000 BTU, 115V Smart Electronic Window Air Conditioner with remote, Covers up to 450 Sq. Ft., Wifi and Eco Mode
Midea 8,000 BTU Smart Inverter U-Shaped Window Air Conditioner, MAW08W1QWT-T, Updated $398.00

Midea 8,000 BTU Smart Inverter U-Shaped Window Air Conditioner, MAW08W1QWT-T, Updated
Restored Hisense HI67351 Hisense 8,000 BTU Smart Inverter Window Air Conditioner, Remote, Easy Install (Refurbished) $249.98

Restored Hisense HI67351 Hisense 8,000 BTU Smart Inverter Window Air Conditioner, Remote, Easy Install (Refurbished)
LG 6,000 BTU 115V 250 Sq. ft New Window Air Conditioner with Remote, LW6024R $239.00

LG 6,000 BTU 115V 250 Sq. ft New Window Air Conditioner with Remote, LW6024R
Window Air Conditioner,Cools up to 350 Sq. Ft.with 6 Modes,Remote,U Shaped AC Unit for Bedroom,Living Room,Home Office, 6000 BTU,Supports App Control $329.98

Window Air Conditioner,Cools up to 350 Sq. Ft.with 6 Modes,Remote,U Shaped AC Unit for Bedroom,Living Room,Home Office, 6000 BTU,Supports App Control
Popular in All Window Air Conditioners in Window Air Conditioners - Walmart.com
FAQ
How do I choose the right size window AC for my room?
Choosing the right size window air conditioner depends mainly on the square footage of the room you want to cool. BTU (British Thermal Units) is the standard measure of cooling power. Here's a quick guide:
- Up to 150 sq. ft.: 5,000 BTU
- 150 to 250 sq. ft.: 6,000 BTU
- 250 to 350 sq. ft.: 8,000 BTU
- 350 to 450 sq. ft.: 10,000 BTU
- 450 to 550 sq. ft.: 12,000 BTU
Picking a unit that matches your room size helps ensure efficient cooling without wasting energy. Also, consider room height, sun exposure, and insulation for best results.
What are the best tips for installing a window air conditioner safely?
Installing a window air conditioner properly is key for safety and performance. Here are some tips:
- Check window size: Make sure your window fits the AC unit dimensions.
- Secure the unit: Use brackets or supports to hold the AC firmly in place.
- Seal gaps: Use weatherstripping or foam to close any gaps around the unit to prevent air leaks.
- Follow electrical guidelines: Plug the AC into a grounded outlet and avoid extension cords.
- Get help: Window AC units can be heavy; having another person assist reduces risk of injury.
Proper installation helps the unit run efficiently and keeps your home safe.
How can I maintain and clean my window air conditioner effectively?
Regular maintenance keeps your window air conditioner running smoothly and extends its life. Here's how to care for it:
- Clean or replace filters: Remove and wash reusable filters every month or replace disposable ones as needed.
- Wipe down exterior: Use a damp cloth to clean the outside of the unit to remove dust and dirt.
- Check coils: Gently clean the evaporator and condenser coils to improve efficiency.
- Clear drainage: Ensure the drainage hole is not blocked to avoid water buildup.
- Store properly: If you remove the unit for winter, cover it to protect from dust and moisture.
Routine care can help your AC cool better and use less energy.
What features should I look for in a smart window air conditioner?
Smart window air conditioners offer convenience and energy savings with modern features. Consider these when shopping:
- Wi-Fi connectivity: Allows remote control via smartphone apps for easy temperature adjustments.
- Energy-saving modes: Features like eco mode or timers help reduce electricity use.
- Multiple fan speeds and cooling modes: Customize airflow and cooling intensity for comfort.
- Quiet operation: Look for units designed to minimize noise, especially for bedrooms or offices.
- Remote control: Handy for adjusting settings without getting up.
These features can make your cooling experience more flexible and efficient.
How long can I expect a window air conditioner to last with proper care?
With regular maintenance and proper use, a window air conditioner can typically last around 8 to 12 years. Factors influencing lifespan include:
- Frequency of use: Units running continuously may wear out faster.
- Maintenance: Cleaning filters and coils regularly helps prevent breakdowns.
- Installation quality: Proper setup reduces strain on components.
- Environmental conditions: Exposure to extreme weather can affect durability.
Keeping up with care and addressing small issues early can help your AC unit provide reliable cooling for many seasons.

















