33 best indoor air conditioners passed our test 2024

QUIET & POWERFUL - Our 5,500 BTU DOE (10,000 BTU ASHRAE) compact air conditioner (16.5 x 11.5 x 26 in,) will keep you cool and comfortable all summer. An adjustable fan speed cools the air to 65°F at the coolest setting. Sleep mode makes it extra quiet while you rest.Controller type:Remote Control

PERFECT FOR SMALL ROOMS - This floor-standing portable AC unit provides steady, fast, effective cooling for rooms up to 250 sq. ft. It’s the ideal small air conditioner for dorms, apartments, cabins, campers, offices, bedrooms, or living rooms.

SIMPLE & QUICK TO INSTALL – Just wheel this portable air conditioner into any room with a double hung or sliding window. Attach the included hose (4’ 11”) & window adapter, & plug it in to an outlet! At the end of the season, just unhook & store

EASY TO USE & CLEAN – The simple remote control & top-mounted LED display with 24-hour timer allow you to precisely control the air temperature. To clean the filter, just slide it out twice a month, rinse it thoroughly under running water, & put it back

3-in-1 FUNCTIONALITY - Combines 3 energy efficient functions for all of your cooling & ventilation needs with cool, fan, & dehumidifying modes all in one machine. Bucket-less, self-evaporating operation makes your living space cool, clean and dry

【Perfect for throughout the year】 Our 8150 BTU (DOE) | 12000 BTU (ASHRAE) compact air conditioner will keep you warm in the winter and cool in summer. Perfect for 400 Sq. Ft. area, estimated room size 20' x 20'. for bedroom, living room, apartment, condo or office, etc.

【Smart Controls From Anywhere】You can start or stop heating or cooling, change the mode, or set the temperature anytime. It also works with Amazon Alexa and Hey Google so you can change settings with simple voice commands.

【4-in-1 OPERATION】Combines 3 energy-efficient functions for all your needs with Heat, Cool, Fan, and Dehumidifying modes all in one machine, for Year-Round Comfort. Set 55°F - 81°F in HEAT Mode, 64°F - 90°F in COOL Mode.

【Turbo Function & Dehumidification Function】Turbo Function (only for COOL mode) cools your room quickly to reach the desired temperature. This air conditioner comes with a dehumidifier that can help remove up to 80 pints of water from the air per day. Fit for any bedroom, basement, or cellar.

【Remind】After transporting the air conditioner, please let the air conditioner stand for four hours before using it (the wheels are on the ground) because the refrigerant needs to be fully returned to the compressor before the air conditioner can warm or cool the environment.

【Standard】12000 BTU/H (Base on ASHRAE Standard); 8150 BTU/H (Base on U.S DOE Standard)

Cools Any Room: This COMMERCIAL COOL 12,000 BTU (ASHRAE 128) 8,160 BTU Cooling SACC/SEC air cooler (16.7” x 14.7” x 28.9”) will keep you cool in summer. Cover any room up to 550 sq. ft. with our portable ac.

3-in-1: This air conditioner (68°F to 80°F) not only cools you while you sleep, but functions as a dehumidifier and fan. The low sound rating on our fantastic 3-in-1 portable ac unit is 57 dB on its highest setting.

Impressive Features: This air conditioner portable 62.5 lbs.) has a 24-hour timer, electronic controls with LED display, auto water evaporation, 3 cooling & 3 fan speeds, and even two remote controls.

Easy Mobility: Move your AC unit from one window to another thanks to four casters and two side handles. Our 12000 btu air conditioner keeps you nice and cool.

Installation Kit: Our room air conditioner includes a window installation kit & power cord (6 ft.) for a quick setup. This portable ac air conditioner also has a washable removable filter for easy cleaning.

Noise level: 58.0 decibels

Installation type: Packaged

Capacity: 550.0 cubic_feet

Voltage: 115.0 volts

Wattage: 1140.0 watts

ULTRA QUIET - The Midea U Smart Inverter AC unit is 9 times quieter than traditional units. The U-shape design uses your window to blocks noise outside and the high efficiency Inverter system warrants ultra low noise and vibration. 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.

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 2022 Certification. You may also get exclusive benefits from your local energy distributor.

FLEXIBLE WINDOW OPENING - Midea U-shaped design allows your window to open, bringing fresh air into your home anytime and allowing you to maintain more of your view even when the unit is installed. The Anti-Theft Mechanism locks the closed window for added security

SMART CONTROL - The Midea U Smart Inverter Air Conditioner is Wi-Fi enabled and can be controlled from anywhere through the cloud using the MideaAir app on iOS or Android. You can also use voice commands throughout your house, office, or apartment using Alexa or Google Assistant.

ROBUST INSTALLATION - Install the included quick-snap bracket, set the unit on the bracket, and secure the sidearms. After that, you are all done and ready to enjoy! Available for single-hung or double-hung windows with size: 22"-36", minimal height at 13.75".

QUIET & POWERFUL - Our 4,000 BTU (8,000 BTU ASHRAE) compact air conditioner (16.5 x 11.5 x 26 in,) will keep you cool and comfortable all summer. An adjustable fan speed cools the air to 65°F at the coolest setting. Sleep mode makes it extra quiet while you rest

PERFECT FOR SMALL ROOMS - This floor-standing portable AC unit provides steady, fast, effective cooling for rooms up to 150 sq. ft. It’s the ideal small air conditioner for dorms, apartments, cabins, campers, offices, bedrooms, or living rooms

SIMPLE & QUICK TO INSTALL – Just wheel this portable air conditioner into any room with a double hung or sliding window. Attach the included hose (4’ 11”) & window adapter, & plug it in to an outlet! At the end of the season, just unhook & store. Top mounted control panel with LED display

EASY TO USE & CLEAN – The simple remote control & top-mounted LED display with 24-hour timer allow you to precisely control the air temperature. To clean the filter, just slide it out twice a month, rinse it thoroughly under running water, & put it back

3-in-1 FUNCTIONALITY - Combines 3 energy efficient functions for all of your cooling & ventilation needs with cool, fan, & dehumidifying modes all in one machine. Bucket-less, self-evaporating operation makes your living space cool, clean and dry

Cools a room approximately 15' x 20'

14,000 BTU (ASHRAE) / 9,500 BTU (SACC) cooling capacity. Intake / Exhaust hoses: Based on the version of the portable air conditioner you have, you may need a 5.0″ or 5.9″ diameter hose(s) and/or connector(s) listed below. Please make sure to measure your existing hose(s) before ordering additional accessories. NOTE: Please note that we do not recommend extending the exhaust hose(s) more than 9 feet long.

Dual hose operation; Cools up to a 500 square feet space(ambient temperature and humidity may influence optimum performance); Dehumidifying capacity: 71 pints per day; Air Flow (at high speed): 430 m3/h / 253 CFM; 3 fan speeds

Three operational modes: Air conditioner, dehumidifier or fan; Cooling capacity 14000 BTU (ASHRAE-128 Standard) / 9500 BTU (DOE+ 2017 Standard); Maximum power consumption: 1300 W / 11.6 A. Noise level (dBA): <56

Eco-friendly CFC free Green R-32 refrigerant; Extendable exhaust hose (up to 60″); Window kit dimension: 6.5″ W x 20″ L (minimum), 46″ (maximum); Unit dimensions: 19″ W x 16″ D x 35.5″ H

Noise reflecting off hard surfaces such as a floor or wall can make the sounds seem louder than they actually are.

POWERFUL COOLING: 14K BTU quickly cools rooms up to 375 sq. ft. Can pull up to 2.91 liters of water from the air per hour (79 liters/day) to combat humid, muggy days.

COOLING POWER OF VOICE: Use Alexa (sold separately) voice commands to control your Rollicool with a library of Alexa skills. Intuitive, easy-to-use app also available.

DUAL-BAND WI-FI SUPPORT (2.4GHz & 5GHz): Connect the A/C unit to your home wi-fi network and control from anywhere with an internet connection. No Internet? No problem! Simply use Bluetooth to control your COOL.

EASY TO SETUP, EASY TO USE: Comes with everything you need to get cool in minutes, incl. window kit and washable air filter. Smooth-glide 360° caster wheels to easily move the AC unit from room to room.

WORLD CLASS SUPPORT: Protected by a One-Year Limited Warranty and backed by an American company. Have questions? Simply contact our expert customer support specialists via email or live chat.

The hOmeLabs 15,000 BTU window AC is a powerful indoor air conditioner packed with multiple cooling functions: from cool, dry, fan, ECO to sleep mode. This unit is a practical way to get fast and efficient air cooling for a single bedroom or small living room that is around 550-700 square feet without having to install a central air conditioning unit

You can turn the power on and off, adjust the temperature, set a timer to automatically turn itself off or set select modes using the digital control panel. You can also operate this indoor air conditioner with just simple click using the full-featured easy-to-use remote control making it easier for you to control the appliance anywhere you are in the room

This 115V/60Hz Energy Star Certified AC with 1270 watts boasts energy-saving features such as 24-Hour Timer, Sleep Mode and ECO mode. This room air conditioner is also equipped with a reusable slide-out air filter that can be easily washed with warm water and dish soap. Please make sure the filter is dry thoroughly before reinstalling

Our indoor ac unit is made with a low noise technology from 52 - 56 dB. This air conditioner with 23.6 x 25.4 x 17.9 inches measurement and 5.5 ft power cord can be installed easily without significant modification to your existing window frame

The package comes complete with mounting accessories that you’ll need for installing your newly purchased window ac. It is designed to fit in a standard double-hung window with a window width between 28” and 41”. See the manual for complete installation details

AWARD-WINNING: Good Housekeeping's 2022 "QUIETEST PORTABLE AIR CONDITIONER" POWERFUL & QUIET: 12,000 BTU (ASHRAE) / 7,000 BTU (SACC) cooling capacity; Noise level (dBA): <52

ADVANCED SELF-EVAPORATION: Cools up to a 400 square foot space (ambient temperature and humidity may influence optimum performance); Patented auto drain function fully exhausts all condensate automatically in most environments with optional upper gravity drain port for continuous operation; Dehumidifying capacity: 76 pints per day; Air Flow (at high speed): 330m3/h / 155CFM; 3 fan speeds

MULTI-FUNCTIONAL & ENERGY SAVING: Three operational modes: Cool, Dehumidify and Fan; Full thermostatic control (61°F – 89°F); Maximum power consumption: 1200W / 10.5A; Power supply: 115 V / 60Hz / 1 Phase; R32 refrigerant

EASY TO SETUP & PORTABLE: Extendable exhaust hose (up to 59″) Large Exhaust Hose: 5.9″ diameter , Small Intake Hose: 5.0″ diameter; Window kit dimension: 6.5″ W x 20″ L (minimum), 46″ (maximum); Unit dimensions: 17″ W x 16″ D x 29.5″ H

CLEANER AIR: Activated Carbon Air Filter and Washable Pre-filter

✅【EASY-COOL】- Compact 12,000 BTU Portable Air Conditioner Unit, Delivers Fast, Cooling for Spaces Up to 400 Sq.Ft in Home, Bedroom, dorms, apartments, cabins, campers, offices, bedrooms, or living rooms. When the room is cool, switch to the first speed level, this air conditioner will become quiet(Noise ≤52dB), maintain the temperature while you are sleeping.

✅【3-in-1 FUNCTIONALITY】- It has 3 modes to choose from - cooling, dehumidification and fan. Air conditioner cools your room; 3-speed fan satisfies your needs. With 43.2L/day dehumidifying capacity.Bucket-less, self-evaporating operation makes your living space cool, clean and dry.It needs 110V-120V power supply.

✅【EASY-TO-USE】- LED display and simple selections panel,full-featured remote, 24-hr timer, plus a quiet ＜52dB output on Low speed mode for disturbance-free nights.Four castors wheels make it easy to move from place to place, You can place it on bedroom, study, living room, kitchen, small office, RV, party and etc.

✅【QUICK INSTALLATION】- Your purchase includes: Portable Air Conditioner, Window Mount Kit, Manual. Move your air conditioner to the preferred cooling area, attach the 59" hose and adjustable window brackets (the standard configuration is 37in-50.2in. If you need shorter or longer size, please contact us), turn the unit on and let your cooling begin! No extra tools are needed for assembly. Installation instructions are simple and can be done by anyone.

✅【Perfect After Service】- Window is mandatory and necessary for it to work. All of Shinco Portable Air Conditioner Units are covered with 30-Days Money Back, 1 Year Warranty and lifetime expert tech support. If you have any problems, please contact our team to get help.we will reply to you within 24 hours and help you solve the problems.