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Best 20000 btu portable air conditioners - Holiday Sale 2025

Last Updated - December 14, 2025

1
Best Choice

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

COSTWAY

COSTWAY 15000 BTU Portable Air Conditioner, with Heat, Auto Swing 4-in-1 AC Unit for Rooms up to 800 Sq.Ft, with Built-in Dehumidifier, 24H Timer, Remote Control/APP Control & Window Kit(15000 BTU)

COSTWAY

$579.99

More Details
Main highlights
- Powerful Cooling & Efficient Heating: Featuring 15000 BTU cooling capacity and 11500 BTU heating capacity, this portable air conditioner provides steady and fast cooling and heating, suitable for large rooms up to 800 sq.ft. The 74° auto swing (from up to down) promotes the air ventilation in the whole room.
- Easy Installation & Mobility: Coming with window kit and accessories, this portable AC is easy to install to windows and fits vertical/horizontal sliding windows (applicable window size range: 25.5"-47"/65-120 cm). The universal wheels and portable handles allow for effortless movement, and the power cord management is easy when not in use.
- Convenient Control & Maintenance: This portable AC unit can be controlled by LED touch control panel, handy remote control (effective control distance within 26 ft) and APP (compatible with Smart Life), which makes your life much easier. For regular cleaning, the filter is removable and washable.
- Considerate & Safe Design: Under the sleep mode, this AC unit works under low fan speed with a low noise level (≦52dB). You can also set the 1-24H timer before sleeping to auto turn on/off the unit. This AC unit is provided with 2 drainage ways (manual/continuous drainage), and the overflow protection auto shuts off the unit when the water tank is full.
- 4-in-1 Portable Air Conditioner: With 4-in-1 Design, this unit combines a fan, a dehumidifier, a portable AC unit and a heater in 1, which provides you with all-year round comfort. There are 3 fan speeds for you to choose (high, middle and low), and the adjustable temperature range is 61℉~88℉.
$579.99
2

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Tanoxo

16,000 BTU Inverter Portable Air Conditioner with Remote, Free Stand Cooling Portable AC Unit for Room up to 800 sq.ft, with Dehumidifier & Fan,Dual Hose,Windows Kit,Quiet Sleep Mode(45dB)

Tanoxo

$549.99

More Details
Main highlights
- 【Smart Controls & Auto Swing】This inverter portable air conditioner is equipped with an easy-to-read front LED display and touch panel, a full-function remote control with backlit LED display, with a control distance of up to 23 feet. With a more powerful and upgraded three-speed fan system and a 15-75°wide-angle automatic swing function, it can quickly cool the room in all directions, so you can enjoy cool air while sitting on the sofa or lying in bed. Everything is for your convenience.
- 【INVERTER TECHNOLOGY for 40% Energy-Saving】Designed with advanced variable - speed inverter technology, this AC unit saves over 40% more energy than traditional ACs by precisely adjusting the compressor's speed to maintain the desired temperature, ensuring efficient and cost - effective operation. Equipped with a built - in temperature sensor and a smart Auto Smart mode, it automatically switches between Cool and Fan modes according to room temperature, keeping the room at a comfortable 73°F - 77°F and providing a pleasant environment while saving energy.
- 【Easy to Move & Install】 This floor free stand up air conditoning unit comes with 4pcs heavy-duty wheels and hidden handles on both sides so you can easily move the machine to any room. Windows sealing kit and exhaust hose are included in the portable ac package to ensure simple installation, and fit most vertical window and horizontal sliding windows. Easy 3 steps to install: First attach sealing foam to the windows, Step 2, adjust the length of window panels and install, Step 3 insert adapters of the exhaust hose to the ac units and windows board, finished and start.
- 【Dual-Hose Design&45dB Quiet Sleep Mode】Our dual-hose design enables the inverter AC unit to draw in air and exhaust it outside, forming a balanced air circulation indoors, preventing hot outdoor air from seeping in through the gaps, and cooling your room 30% faster. The sleep mode maintains the most suitable temperature at low wind speed, creating a quiet bedroom environment below 45dB for you. You can also preset the portable air conditioner unit to shut down after 0.5 to 24 hours, all of which are designed to give you a cool, quiet and comfortable sleep on hot summer days.
- 【Drain-Free Design】Built-in water self-evaporation system, no need to drain for daily use, water will automatically evaporate through the air hose. If placed in a humid environment such as a basement or laundry room, it needs to be drained every 8 hours, otherwise the unit will stop running due to the water tank inside being full. You can unplug the drain plug at the back and connect the drain pipe (included in the package), and then restart the machine. The filter design is easy to remove, no tools are required, and it can be directly rinsed with water.
- 【3-in-1 Cooling/Dehumidify/Fan Mode】With a dehumidification capacity of 95 pints per day, this 16,000 BTU portable air conditioner has 3 functions, including cooling, air supply with 3 wind speeds, and dehumidification, to meet your needs in hot seasons. In cooling mode, you can freely adjust the temperature between 61 F and 86 F. It can effectively reduce the humidity in a small room, and it can also be used as a fan to continuously circulate indoor air, remove excess moisture, release fresh air, and create a healthy and comfortable environment.
- 【16,000 BTU Powerful&Efficient Cooling】This powerful portable air conditioner, which is equipped with an extremely energy-saving compressor, has a fast cooling capacity of 16,000 BTU (ASHRAE)/12,000 BTU (SACC). It can provide 20% more cold air than ordinary ACs for large spaces of 600 to 800 sq.ft such as living rooms, bedrooms, apartments, home kitchens and offices, keeping you cool steadily and quickly during the hot season.
$549.99
3
Best Value
15% Off

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

HUMHOLD
15% Off

Humhold Inverter 16000BTU Portable Air Conditioners with Remote, Free Stand Cooling Portable AC Unit for Room up to 800 sq.ft, with Dehumidifier & Fan, Dual Hose, Quiet Sleep Mode(45dB), Windows Kit

HUMHOLD

$499.99

$589.99
(15% Off)

More Details
Main highlights
- 【Remote Control & Auto-Swing 】 Our inverter portable air conditioners is equipped with an easy-to-read Front LED Display and Touch Panel，combined with full-function Remote Control which has LED display with backlight, and up to 25 feets control distance. Built-in more powerful and upgraded 3-speed fan system，with 15-75° Wide-angle auto-swing function,fast cooling down your room in all directions, you can enjoy the cooling air while sitting on the sofa or lying on bed, all for your convenience.
- 【No Need To Drain】With Built-in water self-evaporation system, there is no need to drain water for daily use, the water will auto-evaporate through air hose. If it is placed in humid room such as basement, laundry room, or use its dry mode, it needs to drain every 8 hours or Continuous drainage, or the ac unit will stop for the water tank inside is full, you can unplug the drain plugs on the back and connect water pipe to drain (package included), then start the machine again. The filters are designed to easy disassemble without any tools and can be washed directly by water flushing.
- 【INVERTER TECHNOLOGY for 40% Energy Saving】 Engineered with the variable-speed inverter technology, this Portable ac unit saves more 40% energy than traditional ac units by maintains stable temperatures at the desired level and varying the rotation speed of the compressor. With built-in internal temp-sensor and Auto Smart mode,our floor ac unit run between Cool or Fan mode based on the room temperature, Keep the room at the most comfortable temperature around 73F-77F.
- 【Easy to Move & Install】 This floor free stand up air conditoning machine comes with 4pcs heavy-duty wheels and hidden handles on both sides so you can easily move the machine to any room. Windows sealing kit and exhaust hose need to be installed, all are included in the package, and fit most Sliding vertical window and horizontal windows. Easy 3 steps to install: First attach sealing foam to the windows, Step 2, adjust the length of window panels and install, Step 3 insert adapters of the exhaust hose to the ac units and windows board, finished and start.
- 【Dual Hose Design & 45dB Quiet Sleep Mode】 Our dual hoses design enables the inverter ac unit to intake and exhaust air outdoors faster, forms balanced air circulation indoors and prevents hot outside air from seeping in through gaps，Cool down your room 30-40% faster. Sleep Mode will maintain an optimal temperature in low fan speed, and provide you less than 45dB quiet bedroom. You can also preset to stop the ac unit after 0.5-24 hours, all these function are designed to give you a cool, quiet and comfortable sleep in the hot summer.
- 【3-in-1 Cooling/Dehumidify/Fan Mode】 The 16000BTU portable air conditioner offers the convenience of 3 functions, including Cooling, 3-Speed Fan, and Dehumidify, which meets your needs in hot seasons. You can freely adjust the temperature from 61F to 86F in cooling mode. The Dehumidifier capacity of 95 Pints/day can effectively reduce the humidity in small room, and as a Fan to circulate indoor air all the times, removing excess moisture and releasing fresh air for a healthy and comfortable environment.
- 【16000 BTU Cooling Capacity】This Powerful Portable AC unit owns a fast cooling capacity of 16,000 BTU(ASHRAE) / 12,000 BTU(SACC), has an most energy efficient compressor that can offers 61-86F and more cooling air to 600-800 square feet of large space in your living room, bedroom, apartment, home kitchen,and office, stable and fast way to make you feel cool in the hot seasons.
$499.99
$589.99 (15% Off)
4
13% Off

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

HUMHOLD
13% Off

Humhold 14000 BTU Portable Air Conditioners with Heater, Remote Control, 4-in-1 Free Stand Smart Cooling AC Unit with Heating, Dehumidifier, Fan Mode for 550-700 sq.ft Room, Auto Swing,Timer, Black

HUMHOLD

$429.99

$499.90
(13% Off)

More Details
Main highlights
- 【Touch & Remote Control w/t LED Display】 Our portable ac unit is equipped with an easy-to-read Front LED Display and Touch Panel，combined with full-function remote control which has backlight LED display and up to 23 feets control distance, you can easily set the temperature and wind speed you want while sitting on the sofa or lying on the bed, no need to get close or stand up, maximize the convenience of mobile air conditioners.
- 【Smart & Sleep Mode with 24H Timer for Enery Saving】 Built-in internal temp-sensor, Smart Mode enables the inverter ac unit run in Cool or Fan mode based on the room temperature, Keep the room at the most comfortable temperature 73F-77F. Sleep Mode will maintain an optimal temperature in low speed, and provide you less than 48dB quiet bedroom. You can also preset to stop the ac unit after 0.5-24 hours, all these funtional modes are money-saving and let you have a suitable temperature for relaxation and good sleep in the wonderful summer.
- 【No Need To Drain】With Built-in water self-evaporation system, there is no need to drain water for daily use, the water will automatically evaporate through hose. If use it dry mode or placed in humid environment such as basement, laundry room, it needs to drain every 8 hours, or the unit will stop for the water tank inside is full, you can unplug the drain plugs on the back and connect water pipe to drain (package included), then start the machine again. The filters are designed to easy disassemble without any tools and can be washed directly by water flushing.
- 【Enhanced Wind Speed & Auto-Swing】 Built-in more powerful and upgraded fan system，with 15-80° Wide-angle airflow and auto-swing function cools down or warm up your room in all directions, angle can be freely adjusted and the air is flowing evenly in the whole room，which can distribute the cold/warm air evenly to your room at the fastest speed, so that you can feel comfortable temperature anywhere at home.
- 【Easy to Move & Install】 This floor free stand up air conditoning machine comes with 4pcs 360° heavy-duty wheels and hidden handles on both sides so you can easily move the machine to any room. Windows sealing kit and exhaust hose are included in the portable ac package to ensure simple installation, and fit most vertical window and horizontal sliding windows. Easy 3 steps to install: First attach the sealing boards to the window, Step 2 insert adapters of the exhaust hose to air conditioner and windows board, Step 3 plug in and enjoy the cold/warm air.
- 【4-in-1 Mode Cooling/Heating/Dehumidify/Fan】 Our portable air conditioner offers the convenience of 4 functions, including Cooling, Heating, 3-Speed Fan, and Dehumidify, which meets your needs all four seasons. You can freely adjust the temperature in cooling/heating mode, ranging from 61F to 86F. The Dehumidifier capacity of 95 Pints/day can effectively reduce the humidity in small room, and as a Fan to circulate indoor air all the times, removing excess moisture and releasing fresh air for a healthy and comfortable environment.
- 【14,000BTU Cooling & 12,500BTU Heating】Humhold Efficient Portable AC unit owns a cooling capacity of 14,000 BTU(ASHRAE) / 10,000 BTU(SACC), Heating capacity 12,500 BTU, has an most energy efficient compressor that can supply 61F-86F cool or warm air to 550-700 square feet of large space in your living room, bedroom, apartment, home kitchen,basement and office, stable and fast way to make you feel cool all the time in the hot summer,and warm up your room quickly in winter.
$429.99
$499.90 (13% Off)
5
12% Off

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

BLACK+DECKER
12% Off

BLACK+DECKER Smart Portable Air Conditioner, 14,000 BTU (10,200 BTU SACC) for Rooms up to 700 Sq. Ft., Smart Portable AC with Follow Me Remote and Window Kit, BPACT14WT, White

BLACK+DECKER

$483.63

$549.99
(12% Off)

More Details
Main highlights
- Three-in-One Unit: Our 14,000 BTU ASHRAE (10,200 BTU SACC) air conditioner also functions as a dehumidifier & fan. This portable air conditioner has a full function remote control & top mounted control panel with LED display
- Smart AC with Voice Control: This smart air conditioner allows Wi-Fi connectivity and can be controlled using our mobile app available on iOS and Google Play stores, and voice controlled by Amazon Alexa or Google Assistant
- Portable AC: Take this personal air conditioner (16.5” x 14.06” x 27.09) in rooms up to 700 sq. ft. Stay cool in the hot summer months and sleep well with this BLACK+DECKER ac unit for bedroom
- Installation Kit: When it comes to fans that blow cold air, this indoor ac unit includes an easy-to-install window kit. A large, vented airflow outlet ushers in cool air
- Follow Me Remote: Our portable AC unit comes with a full function remote control that features a FOLLOW ME function, which allows the remote to act as a thermostat for precise temperature control
$483.63
$549.99 (12% Off)

Best 20000 btu portable air conditioners - Holiday Sale 2025

COSTWAY 15000 BTU Portable Air Conditioner, with Heat, Auto Swing 4-in-1 AC Unit for Rooms up to 800 Sq.Ft, with Built-in Dehumidifier, 24H Timer, Remote Control/APP Control & Window Kit(15000 BTU)

16,000 BTU Inverter Portable Air Conditioner with Remote, Free Stand Cooling Portable AC Unit for Room up to 800 sq.ft, with Dehumidifier & Fan,Dual Hose,Windows Kit,Quiet Sleep Mode(45dB)

Humhold Inverter 16000BTU Portable Air Conditioners with Remote, Free Stand Cooling Portable AC Unit for Room up to 800 sq.ft, with Dehumidifier & Fan, Dual Hose, Quiet Sleep Mode(45dB), Windows Kit

Humhold 14000 BTU Portable Air Conditioners with Heater, Remote Control, 4-in-1 Free Stand Smart Cooling AC Unit with Heating, Dehumidifier, Fan Mode for 550-700 sq.ft Room, Auto Swing,Timer, Black

BLACK+DECKER Smart Portable Air Conditioner, 14,000 BTU (10,200 BTU SACC) for Rooms up to 700 Sq. Ft., Smart Portable AC with Follow Me Remote and Window Kit, BPACT14WT, White

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Amazon Basics 4-In-1 Portable Air Conditioner, 13500 BTU (ASHRAE), Cools Up to 550 Sqf, Portable AC with Cool/Heat/Dry (Dehumidifier)/Fan-Only Functions, Auto Mode, Sleep Mode, Timer, White

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DuraComfort Portable Air Conditioner, Dual Motors AC (14,000 BTU ASHRAE) 10000 BTU SACC Cools Up to 450 Sq.Ft, with Window Kit for Easy Installation,White

BLACK+DECKER Smart Portable Air Conditioner with Heat, 12,000 BTU (8,000 BTU SACC) Cooling, 9,000 BTU Heating for Rooms up to 550 Sq. Ft., Follow Me Remote, BPACT12HWT, White

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