Best 12000 BTU Air Conditioners

Looking for the best 12000 BTU air conditioners to keep your space cool and comfortable? Look no further! Our curated list of top-rated air conditioners is based on user reviews, ensuring that you can... make an informed decision when selecting the perfect cooling solution for your home or office. With a focus on performance, energy efficiency, and user satisfaction, these air conditioners are designed to deliver powerful cooling while maintaining a quiet and reliable operation. Whether you're seeking a portable or window unit, our selection showcases the best options available, so you can beat the heat with confidence.
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What to look for in 12000 BTU Air Conditioners

1. Energy Efficiency

Look for models with high energy-efficiency ratios (EER) and ENERGY STAR ratings. These units will consume less power, helping you save on electricity bills.

2. Noise Level

Some air conditioners can be quite noisy, which may disrupt your peace and quiet. Check the decibel rating of the unit to ensure it won't interfere with your daily activities or sleep.

3. Installation and Portability

Consider if the model is portable or needs to be installed permanently. Portable models can be moved from room to room while window units provide more efficient cooling but require installation.

4. Smart Features

Many modern air conditioners come with smart features like Wi-Fi connectivity, allowing you to control them remotely from your smartphone or through voice commands with smart assistants.
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  1. 1
    COMMERCIAL COOL 3-In-1 Portable Air Conditioner - 12000 Btu (550 Sq Ft Coverage) - 57Db, Window Kit, Remote - In White

    About this product

    A portable air conditioner with 12,000 BTU that cools up to 550 square feet, includes dehumidifier and fan.

    A portable air conditioner with 12,000 BTU that cools up to 550 square feet, includes dehumidifier and fan.

    $411.99
    SAVE $588
    Your price for this item is $411.99
  2. 2
    BLACKDECKER Black+Decker 3-In-1 Window Air Conditioner - 12000 Btu (550 Sq Ft Coverage) - Remote - In White Great cooking, but a little loud

    About this product

    An energy-efficient white window air conditioner with remote control delivers 12,000 BTU cooling for large rooms.

    An energy-efficient white window air conditioner with remote control delivers 12,000 BTU cooling for large rooms.

    4.8 (5 reviews)
    $413.99
    SAVE $346
    Your price for this item is $413.99
  3. 3
    LG 3-In-1 Window Air Conditioner - 12000 Btu (550 Sq Ft Coverage) - Window Kit, Remote - In White

    About this product

    A quiet window air conditioner with electronic controls, remote, and three cooling and fan speeds for medium rooms.

    A quiet window air conditioner with electronic controls, remote, and three cooling and fan speeds for medium rooms.

    $1,099.00
    SAVE $100
    Your price for this item is $1099
  4. 4
    GYMAX Mini-Split Air Conditioner - 12000 Btu (750 Sq Ft Coverage) - Heat

    About this product

    An energy-efficient mini split system offering both cooling and heating with inverter technology.

    An energy-efficient mini split system offering both cooling and heating with inverter technology.

    $829.99
    SAVE $550
    Your price for this item is $829.99
  5. 5
    GYMAX Mini-Split Air Conditioner - 12000 Btu (750 Sq Ft Coverage) - Heat

    About this product

    A versatile mini split unit offering efficient cooling and heating with 12000 BTU and 21 SEER2 rating.

    A versatile mini split unit offering efficient cooling and heating with 12000 BTU and 21 SEER2 rating.

    $779.99
    SAVE $550
    Your price for this item is $779.99
  6. 6
    ARTIC KING 3-In-1 Portable Air Conditioner - 12000 Btu (350 Sq Ft Coverage) - Window Kit, Remote - In White

    About this product

    A versatile 3-in-1 unit that cools, dehumidifies, and features auto-evaporation with easy mobility.

    A versatile 3-in-1 unit that cools, dehumidifies, and features auto-evaporation with easy mobility.

    $1,869.99
    SAVE $168
    Your price for this item is $1869.99
  7. 7
    HISENSE 3-In-1 Portable Air Conditioner - 12000 Btu (550 Sq Ft Coverage) - 51Db - - In White

    About this product

    A versatile 3-in-1 portable unit offering cooling, fan, and dehumidifier functions for rooms up to 550 sq. ft.

    A versatile 3-in-1 portable unit offering cooling, fan, and dehumidifier functions for rooms up to 550 sq. ft.

    $548.00
    SAVE $151
    Your price for this item is $548
  8. 8
    SLICKBLUE 3-In-1 Portable Air Conditioner - 12000 Btu (450 Sq Ft Coverage) - 55Db, Heat, Window Kit

    About this product

    A versatile white portable unit offering cooling, heating, dehumidifying, and smart control for year-round comfort.

    A versatile white portable unit offering cooling, heating, dehumidifying, and smart control for year-round comfort.

    $794.99 Your price for this item is $794.99
  9. 9
    COSTWAY 3-In-1 Window Air Conditioner - 12000 Btu (400 Sq Ft Coverage) - 42Db, Remote - In White

    About this product

    An efficient window air conditioner with remote, LED control panel, multiple modes, and dehumidification for 400 sq. ft.

    An efficient window air conditioner with remote, LED control panel, multiple modes, and dehumidification for 400 sq. ft.

    $509.99
    SAVE $470
    Your price for this item is $509.99
  10. 10
    COMMERCIAL COOL 3-In-1 Portable Air Conditioner - 12000 Btu (350 Sq Ft Coverage) - 54Db, Window Kit, Remote - In White

    About this product

    A versatile white portable air conditioner with remote control, offering cooling, dehumidifying, and three fan settings.

    A versatile white portable air conditioner with remote control, offering cooling, dehumidifying, and three fan settings.

    $473.99
    SAVE $356
    Your price for this item is $473.99

FAQ

What room size is suitable for a 12000 BTU air conditioner? + -

A 12000 BTU air conditioner is typically suitable for cooling rooms up to 550 square feet, making it ideal for medium to large-sized rooms such as living rooms, master bedrooms, or small apartments.

What features should I look for in a 12000 BTU air conditioner? + -

When choosing a 12000 BTU air conditioner, look for features such as energy efficiency (Energy Star rating), programmable thermostat, multiple fan speeds, remote control, and sleep mode. Additional features like Wi-Fi connectivity and smart home compatibility can also enhance convenience.

How do I maintain my 12000 BTU air conditioner? + -

To maintain your 12000 BTU air conditioner, regularly clean or replace the air filters, check and clean the condenser coils, ensure the drainage system is clear, and inspect the unit for any signs of wear or damage. It's also recommended to have a professional service the unit annually.

Can a 12000 BTU air conditioner be used as a heater? + -

Some 12000 BTU air conditioners come with a heat pump function that allows them to provide both cooling and heating. If you need an air conditioner that can also serve as a heater, look for models that offer this dual functionality.

Are there portable options available for 12000 BTU air conditioners? + -

Yes, there are portable 12000 BTU air conditioners available. These units are convenient because they can be moved from room to room as needed and typically come with easy installation kits for venting through windows or sliding doors.

Related Pages

Some products may be subject to Environmental Handling Fees (EHF) depending on your province. Learn more about EHFs.