Best 14000 BTU Portable Air Conditioners

Finding the perfect cooling solution for your space is easy with our roundup of the best 14,000 BTU portable air conditioners, ranked by real user reviews. Whether you’re looking to beat the summer heat... in a large living room, bedroom, or office, these high-capacity units offer powerful performance and convenient portability. Discover top-rated options that combine energy efficiency, quiet operation, and user-friendly features to keep your area comfortable all season long. Explore our list to find the ideal portable air conditioner that fits your needs and delivers reliable cooling when you need it most.
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What to look for in a 14,000 BTU Portable Air Conditioner

1. Room Size Compatibility

A 14,000 BTU unit is generally suitable for rooms up to 700 square feet. Make sure the model you choose matches the size of the area you want to cool for optimal efficiency.

2. Portability and Installation

Look for features like built-in wheels and handles that make it easy to move the unit between rooms. Check if the package includes a window installation kit for hassle-free setup.

3. Energy Efficiency

Consider models with an Energy Star rating or programmable timers and sleep modes to help reduce energy consumption and lower your electricity bills.

4. Additional Features

Some portable air conditioners offer extra features such as dehumidifiers, air purifiers, remote controls, or smart connectivity. Choose a model with features that best suit your lifestyle and preferences.
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  1. 1
    LG 2-In-1 Window Air Conditioner - 14000 Btu (800 Sq Ft Coverage) - 59Db, Remote - In White Great AC

    About this product

    A smart window air conditioner with dual inverter technology that cools 800 sq. ft. quietly and efficiently.

    A smart window air conditioner with dual inverter technology that cools 800 sq. ft. quietly and efficiently.

    What customers like

    • Great cooling performance
    • Energy efficiency
    • Quiet operation
    • Easy control with wifi and voice commands
    • Modern and stylish design
    (353)
    $1,199.00
    SAVE $100
    Your price for this item is $1199
  2. 2
    WHYNTER 2-In-1 Portable Air Conditioner - 14000 Btu (500 Sq Ft Coverage) - Remote - Platinum In Black Love it

    About this product

    A powerful portable air conditioner with dual hoses and 3M filter for up to 500 sq ft.

    A powerful portable air conditioner with dual hoses and 3M filter for up to 500 sq ft.

    What customers like

    • Easy to assemble and install
    • Portable and efficient
    • Quiet operation
    • Quick cooling
    • Effective in hot and humid weather
    (43)
    $1,500.00 Your price for this item is $1500
  3. 3
    Insignia Portable Air Conditioner - 14000 BTU (400 sq ft Coverage) - Remote - White/Black and it just stopped blowing cold air, and made a loud rattled noise from time to time; I contacted Best

    About this product

    A powerful white and black portable air conditioner with 14,000 BTU cooling and convenient remote control.

    A powerful white and black portable air conditioner with 14,000 BTU cooling and convenient remote control.

    What customers like

    • Easy to set up and use
    • Fast cooling
    • Efficient cooling performance
    • Lightweight and portable
    • Accurate temperature control
    (34)
    $429.99
    SAVE $220
    Your price for this item is $429.99
  4. 4
    WHYNTER 3-In-1 Portable Air Conditioner - 14000 Btu (500 Sq Ft Coverage) - Heat, Window Kit, Remote - Multicolour Great as AC, Not as heat source due to drain issue

    About this product

    A versatile dual hose unit offering air conditioning, heating, fan, and dehumidifier modes with digital controls.

    A versatile dual hose unit offering air conditioning, heating, fan, and dehumidifier modes with digital controls.

    (19)
    $1,389.00
    SAVE $111
    Your price for this item is $1389
  5. 5
    SERENELIFE 3-In-1 Portable Air Conditioner - 14000 Btu (500 Sq Ft Coverage) - Window Kit, Remote

    About this product

    A compact white cooling unit featuring built-in dehumidifier, fan modes, quiet operation, and window mount kit.

    A compact white cooling unit featuring built-in dehumidifier, fan modes, quiet operation, and window mount kit.

    $655.99 Your price for this item is $655.99
  6. 6
    SERENELIFE 3-In-1 Portable Air Conditioner - 14000 Btu (400 Sq Ft Coverage) - 57Db, Window Kit, Remote

    About this product

    A compact, energy-efficient portable air conditioner with cooling, dehumidifier, and fan modes for versatile comfort.

    A compact, energy-efficient portable air conditioner with cooling, dehumidifier, and fan modes for versatile comfort.

    $655.99 Your price for this item is $655.99
  7. 7
    DE'LONGHI 3-In-1 Portable Air Conditioner - 14000 Btu (600 Sq Ft Coverage)

    About this product

    A powerful portable air conditioner delivering 14,000 BTU cooling for efficient temperature control and comfort.

    A powerful portable air conditioner delivering 14,000 BTU cooling for efficient temperature control and comfort.

    $1,099.99 Your price for this item is $1099.99
  8. 8
    VEVOR 3-In-1 Portable Air Conditioner - 14000 Btu (700 Sq Ft Coverage) - 52Db, Window Kit, Remote - In White

    About this product

    A versatile white 3-in-1 portable AC unit offering rapid cooling, dehumidification, and quiet operation with remote.

    A versatile white 3-in-1 portable AC unit offering rapid cooling, dehumidification, and quiet operation with remote.

    $609.99
    SAVE $358
    Your price for this item is $609.99
  9. 9
    ACEKOOL 14000 Btu/ Control Panel 2-In-1 Portable Air Conditioner - 14000 Btu (750 Sq Ft Coverage) - Window Kit, Remote - In White

    About this product

    A portable air conditioner with dual motor design, smart control panel, remote, and window kit for flexible cooling.

    A portable air conditioner with dual motor design, smart control panel, remote, and window kit for flexible cooling.

    $818.99 Your price for this item is $818.99
  10. 10
    COSTWAY 3-In-1 Portable Air Conditioner - 15000 Btu (800 Sq Ft Coverage) - 56Db, Heat, Window Kit - In White

    About this product

    A versatile 4-in-1 portable unit offering cooling, heating, dehumidifying, and smart controls for year-round comfort.

    A versatile 4-in-1 portable unit offering cooling, heating, dehumidifying, and smart controls for year-round comfort.

    $649.99
    SAVE $650
    Your price for this item is $649.99

FAQ

What features should I look for in a 14000 BTU portable air conditioner? + -

When choosing a 14000 BTU portable air conditioner, consider features like programmable timers, multiple fan speeds, remote controls, dehumidifier functions, and energy efficiency ratings. Some models also offer smart connectivity for app or voice control.

How do portable air conditioners with 14000 BTUs typically operate? + -

Portable air conditioners with 14000 BTUs work by drawing warm air from the room, cooling it through a refrigeration cycle, and then expelling the heat outside via an exhaust hose. They usually require venting through a window or sliding door.

Can I use a 14000 BTU portable air conditioner in different rooms? + -

Yes, most 14000 BTU portable air conditioners are designed with caster wheels and handles, making them easy to move between rooms as needed. Just ensure each room has a suitable window or opening for venting.

Do portable air conditioners require regular maintenance? + -

Regular maintenance for portable air conditioners includes cleaning or replacing the filters, emptying the water collection tray if not self-evaporating, and occasionally wiping down the exterior. Proper maintenance helps maintain performance and longevity.

Are there any special installation requirements for a 14000 BTU portable air conditioner? + -

Most units come with an installation kit that includes an exhaust hose and window adapter. Installation is generally straightforward—just connect the hose to the unit and fit the adapter into your window according to the instructions provided.

Related Pages

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