Top 10 Best Small Ac Units Our Top Picks in 2020

When it comes to deciding who makes thesmall ac units or who the small ac units are, there are a selection of world-renowned companies that you can rely on

The good news is, we’ve tested tons of these increasingly popular true small ac units, and found the best of the best. Right now, our top pick is the Window Seal for AC Unit – Window Seal For Portable Air Conditioner – Sealing AC with Zip and Adhesive Fastener – Best Way to Seal Casement Window With Maximum Length of 158 inches which feature incredible active. But if that doesn’t quite meet your needs, we’ve rounded up a bunch of solid options for nearly every scenario.

Best small ac units

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Product Title
Score

MIDEA MAW05M1BWT Window air conditioner 5000 BTU with Mechanical Controls, 7 temperature, 2 cooling and fan settings, White
9.9

Briza Cool - Air Cooler,Cooling Evaporative Air Cooler, Portable Air Cooler, Bedroom Air Cooler, Personal Cooler, Lowers Ambient Room Temperature - Cooling fan room cooler - standing, electric (Black)
9.4

Black + Decker BPACT10WT Portable Air Conditioner, 10,000 BTU
9.1

Window Seal for AC Unit – Window Seal For Portable Air Conditioner – Sealing AC with Zip and Adhesive Fastener – Best Way to Seal Casement Window With Maximum Length of 158 inches
8.9

SereneLife 10,000 Portable Air Conditioner + 9000 BTU Heater, 4-in-1 AC Unit with Built-in Dehumidifier, Fan Modes, Remote Control, Complete Window Exhaust Kit for Rooms Up to 350 Sq. Ft, Heat, White
8.4

BLAUX Portable AC G2 - Battery Powered Portable Air Conditioner | Portable AC Unit & Evaporative Cooler | Personal Air Cooler & Portable Air Cooler for Room | Mini AC | Mini Air Conditioner
8.2

Tripp Lite Portable Air Conditioner for Server Racks and Spot Cooling, Self-Contained AC Unit, 12000 BTU (3.5kW), 120V, Gen 2 (SRCOOL12K)
7.8

hOmeLabs 10,000 BTU Window Air Conditioner - Energy Star Certified AC Unit with Digital Thermostat and Easy-to-Use Remote Control - Ideal for Rooms up to 450 Square Feet
7.4

Keystone 12,000 BTU 230V Through-The-Wall Air Conditioner with Heat Capability
7.1

Dometic Brisk II Rooftop Air Conditioner, 13,500 BTU - Polar White (B57915.XX1C0)
6.9

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Product Title

MIDEA MAW05M1BWT Window air conditioner 5000 BTU with Mechanical Controls, 7 temperature, 2 cooling and fan settings, White

9.9

Briza Cool - Air Cooler,Cooling Evaporative Air Cooler, Portable Air Cooler, Bedroom Air Cooler, Personal Cooler, Lowers Ambient Room Temperature - Cooling fan room cooler - standing, electric (Black)

9.4

Black + Decker BPACT10WT Portable Air Conditioner, 10,000 BTU

9.1

Window Seal for AC Unit – Window Seal For Portable Air Conditioner – Sealing AC with Zip and Adhesive Fastener – Best Way to Seal Casement Window With Maximum Length of 158 inches

8.9

SereneLife 10,000 Portable Air Conditioner + 9000 BTU Heater, 4-in-1 AC Unit with Built-in Dehumidifier, Fan Modes, Remote Control, Complete Window Exhaust Kit for Rooms Up to 350 Sq. Ft, Heat, White

8.4

BLAUX Portable AC G2 - Battery Powered Portable Air Conditioner | Portable AC Unit & Evaporative Cooler | Personal Air Cooler & Portable Air Cooler for Room | Mini AC | Mini Air Conditioner

8.2

Tripp Lite Portable Air Conditioner for Server Racks and Spot Cooling, Self-Contained AC Unit, 12000 BTU (3.5kW), 120V, Gen 2 (SRCOOL12K)

7.8

hOmeLabs 10,000 BTU Window Air Conditioner - Energy Star Certified AC Unit with Digital Thermostat and Easy-to-Use Remote Control - Ideal for Rooms up to 450 Square Feet

7.4

Keystone 12,000 BTU 230V Through-The-Wall Air Conditioner with Heat Capability

7.1

Dometic Brisk II Rooftop Air Conditioner, 13,500 BTU - Polar White (B57915.XX1C0)

6.9

MIDEA MAW05M1BWT Window air conditioner 5000 BTU with Mechanical Controls, 7 temperature, 2 cooling and fan settings, White


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MIDEA MAW05M1BWT Window air conditioner 5000 BTU with Mechanical Controls, 7 temperature, 2 cooling and fan settings, White

 out of stock
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as of March 3, 2021 1:35 am

Features

  • 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
  • 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
  • EASY INSTALLATION: Install easily with minimal modification to the existing window frame. Suitable for windows 23''-36'' wide and minimum 13'' high. All mounting accessories are included
  • ENERGY-EFFICIENT: Combined Energy Efficiency Rate (CEER): 11. 0. Helps reduce the energy costs
  • WASHABLE AIR FILTER:To provide clean cool air, we designed a removable and reusable air filter to protect your family and living space from dust and pet hairs. We recommend you clean the filter every month of operation in order to extend the life and performance of this unit.

Briza Cool – Air Cooler,Cooling Evaporative Air Cooler, Portable Air Cooler, Bedroom Air Cooler, Personal Cooler, Lowers Ambient Room Temperature – Cooling fan room cooler – standing, electric (Black)


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Briza Cool - Air Cooler,Cooling Evaporative Air Cooler, Portable Air Cooler, Bedroom Air Cooler, Personal Cooler, Lowers Ambient Room Temperature - Cooling fan room cooler - standing, electric (Black)

$199.99  in stock
2 new from $199.99
3 used from $88.12
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Features

  • {Simple & Easy} The Briza Cool uses evaporated water to lower the temperature of your personal space at a fraction the cost of an air conditioner. No ventilation is needed, just fill with water and plug into any power outlet. With its small size you can put it nearly anywhere in your home. PLEASE NOTE Air Coolers will not cool your room, they cool you down by having the cold air blow on you.
  • {Natural Air} Traditional AC units will dry and recycle your air - Briza is able to add 3-5% humidity to the air through the evaporation of water, keeping the air feeling natural and comfortable without adding damaging amounts of humidity to a room.
  • {Cleans & Purifies Air} The water that is filtered through the high-quality aspen wood filters inside the Briza, is cleaning dust, smoke, and allergens from the air.
  • {Adjustable Fan Speeds} There are 3 different fan speeds (Low,Medium,High) setting the intensity of the fan.The fan has an automatic oscillating function setting which will adjust blowing direction by 80 degrees.
  • {Portable} You can use a Briza anywhere there is an electrical outlet. Cool any room in your house, use it in your bedroom to stay cool while you sleep, in your office while you work,in your home gym, on your patio. The Briza Cool only draws 0.66 Amps so you can use it in a motor home or any place where blowing a fuse is a concern. Small enough to fit on a desk

Black + Decker BPACT10WT Portable Air Conditioner, 10,000 BTU


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Black + Decker BPACT10WT Portable Air Conditioner, 10,000 BTU

$379.99  in stock
2 new from $379.99
5 used from $255.48
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Features

  • QUIET & POWERFUL - Our 6,000 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
  • 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
  • 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

Window Seal for AC Unit – Window Seal For Portable Air Conditioner – Sealing AC with Zip and Adhesive Fastener – Best Way to Seal Casement Window With Maximum Length of 158 inches


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Window Seal for AC Unit – Window Seal For Portable Air Conditioner – Sealing AC with Zip and Adhesive Fastener – Best Way to Seal Casement Window With Maximum Length of 158 inches

$21.84  in stock
1 new from $21.84
2 used from $11.36
Free shipping
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as of March 3, 2021 1:35 am

Features

  • KEEP THE HOT AIR OUT – The whole point of air conditioners is to cool the air. This window seal for portable air-conditioners kit keeps the cool air inside your room by effectively diffusing the hot air out of the window. The window seal tightly locks the hose from your air-conditioner between the window and window frame. It fits windows with a maximum perimeter of 158 inches.
  • BARRIER AROUND THE WINDOW FRAME – Our window seal creates a barrier around your open window, zips around your portable air conditioner exhaust hose. This prevents the hot summer air from entering your room and makes your air-conditioner much more efficient as it was before. Your AC will cool your room quicker and cheaper!
  • NO MORE INSECTS – tired of flies and mosquitos? This product also keeps the insects outside!
  • EASY STEP-BY-STEP INSTALLATION (WITH PICTURES) – All you need for installation of this window seal is already included in your package. No need for expensive installation kits and tools! It is very simple and best used on casement windows of maximum perimeter of 158 inches.

SereneLife 10,000 Portable Air Conditioner + 9000 BTU Heater, 4-in-1 AC Unit with Built-in Dehumidifier, Fan Modes, Remote Control, Complete Window Exhaust Kit for Rooms Up to 350 Sq. Ft, Heat, White


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SereneLife 10,000 Portable Air Conditioner + 9000 BTU Heater, 4-in-1 AC Unit with Built-in Dehumidifier, Fan Modes, Remote Control, Complete Window Exhaust Kit for Rooms Up to 350 Sq. Ft, Heat, White

$406.79  in stock
2 new from $406.79
1 used from $386.45
Free shipping
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as of March 3, 2021 1:35 am

Features

  • HANDY AND PORTABLE: The Serene Life Portable Air Conditioner System features a lightweight, handy, sleek body design intended to be used in the bedroom, living room, or garage at home or office. It features rolling wheels for easy portability
  • BUILT-IN DEHUMIDIFIER: You don’t only get the cooling effect of the portable AC, but it also helps reduce humidity levels, acts as purifier which makes your home less hospitable to allergens such as dust mites, mold, and mildew by selecting dehumidifier mode.Wipe with soft semi-dry cloth
  • 4 OPERATING MODES: The compact floor AC indoor cooler conditioning unit features a simple electric plug in operation and has 4 modes - cooling, heating, dehumidifier, and fan. Also features automatic swing mode w/ moving wind vent for maximum air circulation
  • REMOTE CONTROL: Features a digital touch button control panel which includes the power, mode, timer, temperature, and fan speed settings. Other functions such as unit selector (°C/°F), sleep key can be adjusted using the included remote control
  • GREAT FOR ALL YEAR ROUND: With 10, 000 BTU cooling power and 9, 000 BTU Heating power, this is the best option to save space and money. The cold air can cover a room up to 350+ sq. ft. , Air flow is rated at 290 m3/hr., moisture removal/dehumidifier at 15 liters/hr. w/ an operating noise level of only 52-56 dBa

BLAUX Portable AC G2 – Battery Powered Portable Air Conditioner | Portable AC Unit & Evaporative Cooler | Personal Air Cooler & Portable Air Cooler for Room | Mini AC | Mini Air Conditioner


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BLAUX Portable AC G2 - Battery Powered Portable Air Conditioner | Portable AC Unit & Evaporative Cooler | Personal Air Cooler & Portable Air Cooler for Room | Mini AC | Mini Air Conditioner

$82.99  in stock
1 new from $82.99
Free shipping
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as of March 3, 2021 1:35 am

Features

  • MINI AIR COOLER WITH RAPID COOLING - The Blaux Portable AC air cooler is an ultra-portable USB air cooler & rechargeable air cooler with optional humidifier for ice-cool air and ultimate personal cooling. Blaux mini portable AC has a unique rapid-cooling feature. Our portable AC unit will help you feel a fresh sea breeze in seconds.
  • CLEAN AIR COOLER WITH AIR FILTER - Feel refreshed and revitalized. This portable desk air cooler with AC filter uses a water curtain filter, the mini desk cooler cleans the air around you by removing dust and hair, making sure you breathe easy, with every breath.
  • SMALL PORTABLE AIR COOLER - Bring the breeze with you! This small air cooler is lightweight, easy to carry and has a compact design. It's the perfect personal air cooler for desktops, bedrooms and anywhere you need a fresh breeze on-demand.
  • ULTRA QUIET AIR COOLER - Create your own purified oasis. Blaux Portable AC. runs near silent and has a selection of custom mood lights, which creates a soothing and relaxing atmosphere with a touch of a button. The small room AC is the perfect room AC unit for bedrooms, the office, or anywhere you need an ice air cooler with clean, fresh comfort.
  • RECHARGEABLE BATTERY POWERED AC - Blaux personal AC cooler is where sleek, contemporary design meets powerful technology, fitting into any space with ease. The portable battery operated air cooler has got a 2000 mAh Battery & built-in USB charging port, so you can power it up with a power bank or socket anywhere you go. Use your energy efficient portable AC on the go. Add to cart today!

Tripp Lite Portable Air Conditioner for Server Racks and Spot Cooling, Self-Contained AC Unit, 12000 BTU (3.5kW), 120V, Gen 2 (SRCOOL12K)


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Tripp Lite Portable Air Conditioner for Server Racks and Spot Cooling, Self-Contained AC Unit, 12000 BTU (3.5kW), 120V, Gen 2 (SRCOOL12K)

$1,098.00
$662.47  in stock
51 new from $653.99
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Features

  • Small portable air conditioner: this rolling, self contained, compact, portable ac unit cools small network closets and back offices where other cooling solutions don’t fit; this room air conditioner can also be used as a personal air conditioner for residential applications
  • 12,000 btu of cooling power: this AC unit delivers 12,000 betas (3.5kW) of air conditioning capacity to protect vital equipment against overheating; this unit uses environmentally friendly R410a refrigerant to comply with worldwide standards
  • Self contained design with simple installation: this air conditioning unit has no plumbing or special circuits, and a built in evaporator means there is no need to empty water collection tanks; the unit also dehumidifies and filters the air, and 100 percent duty cycle keeps your environment constantly cool with no downtime copy to clipboard New text
  • Optional remote management for monitoring & control: install the optional srcoolnet network module (sold separately) to this space cooler to monitor temperatures, receive alerts, review logs, and control settings from anywhere, anytime, via snmp, web browser, ssh or Telnet
  • 2 Year Warranty & Free Tech Support: This indoor air conditioner is covered by a 2 year Limited Warranty, and all Tripp Lite products are Supported by Free Chicago based tech Support in the event of any issues

hOmeLabs 10,000 BTU Window Air Conditioner – Energy Star Certified AC Unit with Digital Thermostat and Easy-to-Use Remote Control – Ideal for Rooms up to 450 Square Feet


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hOmeLabs 10,000 BTU Window Air Conditioner - Energy Star Certified AC Unit with Digital Thermostat and Easy-to-Use Remote Control - Ideal for Rooms up to 450 Square Feet

 out of stock
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as of March 3, 2021 1:35 am

Features

  • The hOmeLabs 10,000 BTUwindow 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 400-450 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 826 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 54 - 59 dB. This air conditioner with 21.5 x 19.76 x 15.16 inches measurement and 5.9 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 26” and 36” and must allow a minimum 16” of vertical clearance. See the manual for complete installation details

Keystone 12,000 BTU 230V Through-The-Wall Air Conditioner with Heat Capability


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Keystone 12,000 BTU 230V Through-The-Wall Air Conditioner with Heat Capability

$699.99  in stock
2 new from $699.99
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as of March 3, 2021 1:35 am

Features

  • SUPERIOR COOLING AND HEATING: With a 9. 5 energy efficiency ratio (EER), this 12, 000 BTU through the wall air conditioner can effectively cool rooms up to 550 sq. ft and dehumidify up to 2. 5 pints per hour. (Product is not suitable for window installation)
  • 230-VOLT/20-AMP ELECTRICAL OUTLET REQUIRED: This air conditioner has a 6. 5ft power cord with a NEMA 6-20P grounding plug that will not fit a standard 115V electrical outlet.
  • TEMPERATURE SENSING “FOLLOW ME” REMOTE CONTROL: With a thermostat built into the remote control, say good-bye to uneven room temperatures. The remote makes it easier to control the unit from anywhere in the room and its integrated thermostat signals the AC to cool the space based on where you are.
  • FRONT-ACCESS FILTER: Let’s face it. Filters collect dust. With our front-access design, cleaning that dusty filter is a piece of cake. Simply pull it out, vacuum or rinse and dry, and slide back into place. No hassle and no disassembly required.
  • FIT: This air conditioner will fit in your existing 24. 5” to 27” sleeve. We it. At 20. 3” D x 24. 2” W x 14. 5” H, we provide the foam seals and installation kit necessary to retrofit your existing sleeve. If you don’t have a sleeve,

Dometic Brisk II Rooftop Air Conditioner, 13,500 BTU – Polar White (B57915.XX1C0)


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Dometic Brisk II Rooftop Air Conditioner, 13,500 BTU - Polar White (B57915.XX1C0)

$709.85  in stock
11 new from $709.85
Free shipping
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as of March 3, 2021 1:35 am

Features

  • Your purchase includes One Dometic Brisk II Rooftop Air Conditioner, 13,500 BTU - Polar White B57915.XX1C0 model, One Warranty card and One Registration card
  • Air conditioner dimensions: 29 5/8” W x 13 7/8” H x 27 5/8” D. Weight 77 lbs
  • Performance: 13,500 BTU/h. Input voltage (AC): 115V. Does not include Heat Pump
  • Dampening brackets reduce noise and vibration
  • The Brisk II's smart design and improved materials combine to maximize air flow and performance

Let us leave here with one more amazing deal: Black + Decker BPACT10WT Portable Air Conditioner, 10,000 BTU which is the best in among all. It is perfect choice, if you want to go for the small ac units.