Top 10 Efficient Window Air Conditioner – Window Air Conditioners

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1. LG

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LG LW8017ERSM Smart Window Air Conditioner Wi-Fi, White, 8,000 BTU 115V

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LG #ad - Multiple fan speeds - 3 cooling and fan speeds with Auto Cool allow you to customize your cooling. You can start or stop cooling, change the mode, or set the temperature while on the go.

Low noise performance - lg window air conditioners operate at sound levels as low as 52dB in low mode eliminating unnecessary noise. Energy star certified - this air conditioner has met the high standards of the ENERGY STAR Program using energy-efficient technologies that translate into electricity savings. It also works with amazon Alexa and Hey Google so you can change settings with simple voice commands. Control your cool from anywhere - lg thinq technology lets you control your LG air conditioner from anywhere. Cools rooms up to 350 sq. Ft. Lw8017ersm is ideal for cooling medium rooms 10' X 35".
BrandLG #ad
ManufacturerLG #ad
Height12.4 Inches
Length19.4 Inches
Weight58 Pounds
Width19.6 Inches
Part NumberLW8017ERSM
ModelLW8017ERSM-P
Warranty1 year parts and labor.

2. Midea

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Alexa, Bracket Included, Remote, U-Shaped AC with Open Window Flexibility, Midea U Inverter Window Air Conditioner 10,000BTU, 35% Energy Saving, Robust Installation,Extreme Quiet, Smart Control

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Midea #ad - Smart control: the midea u is wi-fi- enabled, it can be controlled from anywhere through the cloud using the MideaAir app on iOS or Android. Flexible window open: midea u-shaped design allows your window to open, bringing fresh air into your home anytime allowing you to maintain more of your view.

Refrigerant:R32. You can also use voice commands with Alexa or Google Assistant if you prefer. Robust installation: support bracket is included for a more robust installation that supports the unit with the window open or closed. Available for single-hung or double hung window with size: 22 - 36 inches, minimal height at 13. 75 inches. More than 35% energy savings: with the advanced dc inverter technology, midea u achieves over 35% energy savings compared to other traditional units, and it's the first window AC to obtain the ENERGY STAR Most Efficient 2020 Certification.

The u-shape blocks the noise from the cooling system using your window. Maintenance: maintenance of the Midea-U window air conditioner is a breeze with the removable and washable filter. You may also get exclusive benefits from your local energy distributor. This design allows for extremely quiet operation as low as 42 dBA - almost as quiet as a library – so you can get a restful night’s sleep or binge your favorite shows undisturbed. Extreme quiet: 9 times quieter than some traditional units.
BrandMidea #ad
ManufacturerMidea #ad
Height13.46 Inches
Length21.97 Inches
Weight56.88 Pounds
Width19.17 Inches
Part NumberMAW10V1QWT
ModelMAW10V1QWT
WarrantyOne limited year warranty from original purchase date. (valid for authorized purchases only).

3. LG

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White, LG 6,000 BTU 115V Window Air Conditioner with Remote Control

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LG #ad - Auto restart: after a power failure, auto restart will automatically turn the unit back on when power is restored. Low noise performance: Operates at sound levels as low as 52dB in low mode eliminating unnecessary noise. Multiple fan speeds: 3 cooling and fan speeds allow you to customize your cooling. Cools rooms up to 260 square fee: lw6017r is ideal for cooling medium rooms 10' X 25'. Maximum usability: Easy to use electronic controls with remote.
BrandLG #ad
ManufacturerLG #ad
Height11.13 Inches
Length14.38 Inches
Weight39.6 Pounds
Width17.31 Inches
Part NumberLW6017R
ModelLW6017R
Warranty1 year parts and labor.

4. LG

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

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LG #ad - Energy star certified: this air conditioner has met the high standards of the energy star program using energy-efficient technologies that translate into electricity savings. Low noise performance: Operates at sound levels as low as 53dB in low mode eliminating unnecessary noise. Maximum usability: Easy to use electronic controls with remote. Multiple fan speeds: 3 cooling and fan speeds with auto cool allow you to customize your cooling. Cools rooms up to 350 square feet: lw8016er is ideal for cooling medium rooms 14' X 25'.
BrandLG #ad
ManufacturerLG #ad
Height12.4 Inches
Length19.6 Inches
Weight58 Pounds
Width19.4 Inches
Part NumberLW8016ER
ModelLW8017ERSM-P
Warranty1 year parts and labor.

5. LG

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

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LG #ad - Multiple fan speeds - 3 cooling and fan speeds with Auto Cool allow you to customize your cooling. Fits window : 23'-36'W x 16"H. Maximum usability - Easy to use electronic controls with remote. Energy star certified - this air conditioner has met the high standards of the ENERGY STAR Program using energy-efficient technologies that translate into electricity savings. Cools rooms up to 550 sq. Low noise performance - operates at sound levels as low as 53dB in low mode eliminating unnecessary noise. Ft. Lw1216er is ideal for cooling medium rooms 22' X 25'. Air filter: Washable.
BrandLG #ad
ManufacturerLG #ad
Height15 Inches
Length22.2 Inches
Weight81 Pounds
Width23.6 Inches
Part NumberLW1216ER
ModelLW1216ER
Warranty1 year parts and labor.

6. LG

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115V, White, LG 5,000 BTU Window Air Conditioner with Manual Controls

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LG #ad - Multiple fan speeds - 2 cooling and fan speeds allow you to customize your cooling. 2-way air direction directs cool air where you want it. Low noise performance - operates at sound levels as low as 50dB in low mode eliminating unnecessary noise. Window width inches: 21 minimum / 35 maximum. Window mounting kit included for easy installation.
BrandLG #ad
ManufacturerLG #ad
Height11.13 Inches
Length14.38 Inches
Weight40 Pounds
Width17.31 Inches
Part NumberLW5016
ModelLW5016
Warranty1 year parts and labor.

7. Midea

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5000, MIDEA 5,000 BTU EasyCool Window Air Conditioner and Fan-Cools Up to 150 Square Feet with Easy to Use Mechanical Controls and A Reusable Filter White

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Midea #ad - Energy-efficient: combined energy Efficiency Rate CEER: 11. 0 Suitable for windows 23''-36'' wide and minimum 13'' high. All mounting accessories are included.

Washable filter: the reusable and washable mesh filter reduces room odors for a more comfortable environment. Easy installation: install easily with minimal modification to the existing window frame. Effortless operation: 7 temperature settings, 2 cooling/2 fan only speeds and 2-way air direction give you the perfect amount of cooling every time. Fast cooling: 5, 000 btu window-mounted mini-compact air conditioner is perfect for cooling a room up to 150 square feet. Quickly cools down your home, office, or apartment for maximum comfort. Helps reduce the energy costs.
BrandMidea #ad
ManufacturerMidea #ad
Height12.05 Inches
Length15.98 Inches
Width15.35 Inches
Part NumberMAW05M1BWT
ModelMAW05M1BWT
WarrantyOne limited year warrenty from original purchase date.

8. LG

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LG LW1019IVSM Energy Star 9,500 BTU 115V Dual Inverter Window Air Conditioner with Wi-Fi Control, White, 10000

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LG #ad - Ft. 15% more energy efficient - dual inverter technology is up to 15% more energy efficient than the ENERGY STAR certification requirement, saving you energy and money.

Multiple fan speeds - 4 cooling and fan speeds with Auto Cool allow you to customize your cooling. Cools rooms up to 450 sq. Dry air flow CFM-215. It also works with amazon Alexa and Hey Google so you can change settings with simple voice commands. Ultra quiet operation - revolutionary DUAL Inverter technology gives powerful yet silent performance, operating at sound levels as low as 44dB in sleep mode. You can start or stop cooling, change the mode, or set the temperature while on the go. Control your cool from anywhere - lg thinq technology lets you control your LG air conditioner from anywhere. Lw1019ivsm is ideal for cooling medium rooms 15 'X 30'.
BrandLG #ad
ManufacturerLG #ad
Height12.5 Inches
Length24.5 Inches
Weight63 Pounds
Width19.6 Inches
Part NumberLW1019IVSM
ModelLW1019IVSM
Warranty1 year parts and labor

9. Amazon Basics

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Cools 150 Square Feet, 5000 BTU, AC Unit, Amazon Basics Window-Mounted Air Conditioner with Mechanical Control

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Amazon Basics #ad - Keeps air clean and fresh with inbuilt filter, washed, which can be easily removed, and reused. Features include: 7 temperature settings, dual cooling and fan settings as well as adjustable air direction. Fits standard windows with a minimum window height/width of 13 x 23 inches and max height/width of 36 inches. Includes a window-mounting kit with adjustable side panels that expand to fit standard windows. Energy efficient air conditioning unit cools rooms up to 150 square feet with standard 9 foot ceilings. Ideal for small spaces such as dorm rooms and RVs.
BrandAmazon Basics #ad
ManufacturerAmazon Basics #ad
Height12.05 Inches
Length15.98 Inches
Weight35.27 Pounds
Width13.19 Inches
Part NumberMWHUK-05CMN8-BCK0
ModelMWHUK-05CMN8-BCK0

10. LG

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LG 10,000 BTU 115V Window-Mounted Air Conditioner with Remote Control, White

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LG #ad - Multiple fan speeds: 3 cooling and fan speeds with auto cool allow you to customize your cooling. Energy star certified: this air conditioner has met the high standards of the energy star program using energy-efficient technologies that translate into electricity savings. Low noise performance: Operates at sound levels as low as 52dB in low mode eliminating unnecessary noise. Maximum usability: Easy to use electronic controls with remote. Cools rooms up to 450 square feet: lw1016er is ideal for cooling medium rooms 18' X 25'.
BrandLG #ad
ManufacturerLG #ad
Height15 Inches
Length23.6 Inches
Weight74 Pounds
Width22.2 Inches
Part NumberLW1016ER
ModelLW1016ER
Warranty1 year parts and labor.