This image features a collection of the best affordable portable air conditioners with various designs, from traditional white to modern silver, suitable for any home or office setting against a rustic brick wall background.

The 5 Best Affordable Portable Air Conditioners of 2024

As you begin your quest for the perfect way to keep cool, the search for the best affordable portable air conditioner might seem overwhelming.

This introduction aims to guide you through the basics, ensuring you’re well-equipped with the knowledge needed to make an informed decision. Portable air conditioners offer the convenience of mobility, allowing you to bring relief to whichever room needs it most.

Understanding what makes a portable air conditioner a great choice involves looking at its efficiency, size, and how well it fits within your budget. Our goal is to simplify the information, focusing on what matters most to you as a consumer.

By the end of this section, you’ll have a clearer understanding of how to select a portable air conditioner that not only meets your cooling needs but also respects your financial boundaries. Let’s explore the essential features and considerations that will help you find an air conditioner that’s a perfect match for your space and lifestyle.

Do not forget to check the prices of the products on Amazon! We do not include discounted prices so as not to mislead you.

Our Top Picks

We provide our product links with Amazon assurance whenever possible.

Best Price$40
COSTWAY Portable Air Conditioner
Arctic Air Chill Zone
Lasko Tower Fan Cooling
Evapolar evaCHILL
Grelife Portable Evaporative

Best Personal Cooling: COSTWAY Portable Air Conditioner

Imagine a sweltering summer day turning into a cool retreat inside your home, all thanks to the COSTWAY Portable Air Conditioner. This compact yet mighty machine offers a sanctuary from the heat, making your indoor space a haven of comfort.

It’s not just about beating the heat; it’s about transforming your living space into a cool, refreshing environment where you can relax and unwind. This air conditioner is your ticket to a more comfortable, chill life.

Featuring the best affordable portable air conditioner, the Costway model offers sleek design and remote-controlled convenience for effective cooling.


  • Cooling Capacity: 12,000 BTU, efficiently cools spaces up to 20-25 m².
  • Heating Capacity: 9,660 BTU for those colder days.
  • 4-in-1 Functionality: Includes cooling, heating, dehumidifier, and fan modes.
  • Smart Control: Manage settings via touch panel, remote control, or smart app.
  • Air Flow: 390 m³/h, ensuring fast and effective cooling and heating.
  • Dehumidifying Capacity: 38.4 L/Day, keeping your air dry and comfortable.
  • Noise Level: ≤55 dB, for a quiet, undisturbed environment.
  • Energy Efficient: Power usage is 1,330 W for cooling and 1,130W for heating​ (Costway UK)​.
Pros Energy Efficient Smart Control 4-in-1 Functionality
Cons Requires Window Access Periodic Maintenance Initial Setup Time

Who Is It For?

The COSTWAY Portable Air Conditioner is perfect for anyone seeking a versatile, powerful cooling and heating solution without permanent installation hassles. Whether you’re living in a small apartment where space is at a premium or need a portable option to move from room to room in your home, this air conditioner has got you covered.

Ideal for renters or homeowners alike who desire flexibility, it offers a cooling oasis during hot summer months and a cozy warmth in the cold of winter. With smart controls for ease of use and energy-efficient operation, it’s suited for the tech-savvy individual or anyone looking to reduce their carbon footprint while staying comfortable all year round.

Best Budget: Arctic Air Chill Zone

Meet the Arctic Air Chill Zone, your gateway to a cooler, more comfortable space wherever you need it. This nifty device not only cools but also humidifies the air, offering relief on dry, hot days.

Its portable design means you can easily move it from room to room, ensuring your comfort is always within reach. Its operation is whisper-quiet, ensuring your peace is never disturbed. Ideal for personal spaces, it’s the budget-friendly solution to beating the heat.

The best affordable portable air conditioner, Arctic Air Chill Zone, is a compact blue and white device, ideal for personal space cooling.


  • Weight: 3.99 lbs
  • Dimensions: 7.48” (L) x 5.71” (W) x 10.83” (H)
  • Four Fan Speeds: Low, Medium, High, Turbo
  • LED Light Effects: Blue, Red, White, Teal, Purple, Green, and Color Cycle
  • 3 Cooling Jets for enhanced cooling effect
  • Oscillating Base for wider cooling coverage
  • Auto – Off Timer: 2, 6, 8, or 12 hours
  • Easy Top Fill Design for convenience​ (Arctic Air)​.
Pros Energy Efficient Portable Design Humidifies Air
Cons Limited Coverage Requires Water No Remote Control

Who Is It For?

The Arctic Air Chill Zone is perfect for anyone looking to cool down their personal space without breaking the bank. Whether you’re in a dorm, a small apartment, or just need a cooling boost at your desk, this device is tailored for you.

Its lightweight and portable design mean you can easily take it wherever you need, from the bedroom to the home office. If you’re sensitive to dry air, you’ll appreciate its humidifying function, making your environment more comfortable.

Ideal for individuals looking for a cost-effective way to stay cool and comfortable during the hot months​.

Best for Space-Saving: Lasko Tower Fan Cooling

Discover the ease and efficiency of the Tower Fan, a beacon of cooling technology. This sleek, white and silver device isn’t just about its stylish looks; it’s designed to amplify airflow and provide a smooth, uninterrupted stream of air to keep you cool all year round. Its innovative Air Multiplier technology ensures powerful cooling without the bulkiness of traditional fans.

The Lasko Tower Fan provides efficient cooling with a slim, vertical build, qualifying as one of the best affordable portable air conditioners on the market.


  • Weight: 6.25 pounds
  • Room Size: Up to 800 square feet
  • Height: 39.65 inches
  • Width: 7.48 inches
  • Depth: 7.48 inches
  • Fan Speeds: 10 settings
  • Oscillation: Smooth, 70° oscillation
  • Energy Efficiency: ENERGY STAR Certified
Pros Space-efficient Quiet operation Energy-saving
Cons No air purifying Higher cost No app compatibility

Who Is It For?

The Lasko Cool Tower Fan is perfect for individuals living in compact spaces looking for an effective yet discreet cooling solution. Whether you’re in a studio apartment, a small office, or simply need to enhance airflow in specific rooms without sacrificing style or space, this tower fan is the go-to choice.

Its energy efficiency, quiet operation, and ability to cool large areas up to 800 square feet make it ideal for both day-to-day comfort and environmental consciousness. Its easy-to-use features, including a remote control and programmable timer, provide convenience and adaptability to any lifestyle​.

Best for Noise Level: Evapolar evaCHILL

The Evapolar evaCHILL is your personal savior from the heat, designed for comfort wherever you are. Sleek and versatile, this portable air cooler not only lowers temperatures around you but also purifies and humidifies the air.

It’s perfect for hot summer days, making any space more comfortable and breathable. With its ease of use and eco-friendly operation, it’s a must-have for those seeking relief from the heat in a personal, efficient, and stylish manner.

Experience the cooling comfort of the best affordable portable air conditioner with the Evapolar EvaChill, a small and stylish tabletop cooler.


  • Weight: 750g, making it effortlessly portable.
  • Dimensions: 172 x 170 x 170 mm, compact and desk-friendly.
  • Cooling Area: Effective in spaces up to 45 square feet.
  • Water Tank Capacity: 800 mL for up to 9 hours of cooling.
  • Power Consumption: Just 7.5W, energy-efficient.
  • Noise Level: Up to 50 dB, whisper-quiet operation.
  • USB Powered: Versatility in power sources, including power banks.
  • Evaporative Pads: Biodegradable, enhancing eco-friendliness​ (Best Buy Blog)​.
Pros Energy-efficient Whisper-quiet Portable
Cons Small cooling area Water refills needed Cartridge replacement

Who Is It For?

The Evapolar evaCHILL is a match made in heaven for anyone seeking a personal cooling solution that’s both efficient and easy to use. Whether you’re battling the heat in a cramped office, a cozy bedroom, or even on the go, this device ensures your personal space remains cool and comfortable.

It’s particularly suited for environmentally conscious individuals looking for an eco-friendly way to stay cool without the high energy costs of traditional air conditioning. Its quiet operation makes it ideal for students, professionals, and anyone who cherishes a peaceful, cool environment to work, relax, or sleep in.

Best for Large Rooms: Grelife Portable Evaporative

Meet the Grelife Portable Evaporative Cooler: a refreshing answer to the scorching days of summer. Designed to efficiently cool large rooms, this sleek and compact gadget doesn’t just beat the heat; it also adds a touch of humidity for a more comfortable environment. Easy to move and simple to use, it’s the cool relief you’ve been looking for.

The Grelife cooler is among the best affordable portable air conditioners, offering a tall, white design with easy-to-use controls for efficient cooling.


  • Functions: Fan, Humidifier, Air Cooler
  • Wind Speeds: 3 Levels
  • Modes: 3 (Normal, Sleep, Natural)
  • Timer: Up to 12 Hours
  • Water Tank Capacity: 1.58 Gallons (6L)
  • Portability: 360° Swivel Wheels
  • Included Accessories: 4 Ice Packs, Remote Control
  • Oscillation: Wide Swing for Even Air Distribution
Pros Energy-efficient Operation Smart Safety Features Wide Cooling Oscillation
Cons Limited High-Humidity Performance Variable Cooling Range Requires Frequent Refills

Who Is It For?

The Grelife Portable Evaporative Cooler is perfect for families and individuals looking to find relief from the heat without the complexity or cost of traditional air conditioning. Whether you’re in a spacious living room or a cozy office, this cooler moves effortlessly with you, ensuring your space stays comfortable.

Its ease of use and energy-efficient operation make it ideal for those who value both comfort and sustainability. From the busy professional needing a cool breeze in their home office to the parent wanting to keep their family comfortable through the night, the Grelife is a versatile choice that promises to keep you cool, no matter the heat outside.

What I Wish I Knew Before I Got The Portable Air Conditioner?

  1. Window Air Conditioners: Look for models with unique designs like the U-shape, which allows for window functionality and quieter operation. Consider the unit’s noise level, energy efficiency, and smart features, like WiFi connectivity and compatibility with virtual assistants for convenience.
  2. Wall-Mounted Air Conditioners: These are ideal if you don’t want to block windows or consume floor space. They require a hole in the wall for installation and come with features like timers, adjustable fan speeds, and easy maintenance, but professional installation is recommended to ensure efficiency and proper ventilation​.
  3. Ductless (Mini-Split) Systems: Good for long-term use and offer unmatched power and efficiency in various sizes. They are quiet and can be controlled via remote or smartphone. Installation is more involved as it requires mounting both an indoor evaporator and an outdoor compressor unit.
  4. Smart Features and Connectivity: Modern air conditioners offer smart features, allowing remote control via apps, which can contribute to energy savings and convenience. Some models provide energy usage tracking, helping to manage costs more effectively.

Are portable AC worth buying?

Portable air conditioners present a viable option for those seeking a flexible, economical cooling solution, particularly in spaces where traditional cooling systems may not be practical or permitted.

They shine in small to medium-sized rooms, offering the convenience of portability and requiring minimal installation effort, which is a boon for renters or those frequently rearranging their spaces. Typically ranging from $200 to $700, they’re seen as a more budget-friendly alternative to fixed systems.

Despite their lower initial and maintenance costs, portable ACs do come with limitations, such as a reduced cooling capacity that might not suit large or open areas effectively.

Additionally, they are generally less energy-efficient than their window or central counterparts and can be noisier during operation. Yet, for targeted cooling or as a supplementary solution, especially when considering the best affordable portable air conditioner, they prove their worth by enabling savings on overall energy expenditures.

Can portable AC cool a room?

Portable air conditioners are efficient, cost-effective options for cooling rooms during hot seasons. They operate by extracting warm air from the space, cooling it down, and then circulating the cooled air back into the room.

Suitable for spaces where traditional cooling systems might not be feasible, these units require venting to function correctly. They come in various sizes, catering to different room sizes by offering cooling capacities measured in BTUs. For example, a unit designed for a 450 square feet room can ensure rapid cooling.

Despite not being a full replacement for central air systems, portable ACs offer a flexible and immediate cooling solution for specific areas, making them a viable option for those seeking relief from heat without extensive installations.

Emily Thompson is a passionate technology enthusiast and skilled reviewer, deeply knowledgeable about every niche within the tech world. Emily's expertise and keen eye for detail make her an invaluable guide for anyone looking to understand or purchase tech products. The products listed in this article were chosen according to our expert tests.