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Energy Star Portable Air Conditioner

10 Best Energy Star Portable Air Conditioner 2025 in the United States

#1

Winner

BLACK+DECK

BLACK+DECKER

BLACK+DECKER Portable Air Conditioner, 12,000 BTU (8,000 BTU SACC) for Rooms up to 550 Sq. Ft., Portable AC with Follow Me Remote Control and Window Kit, BPACT12WT, White

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#2
BLACK+DECK

BLACK+DECKER

47%OFF

BLACK+DECKER Portable Air Conditioner, 9,000 BTU (5,300 BTU SACC) for Rooms up to 400 Sq. Ft., Portable AC with Follow Me Remote Control and Window Kit, BPACT08WT, White

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#3
EUHOMY 140

EUHOMY

Editor’s Choice

EUHOMY 14000 BTU Portable Air Conditioners Cools up to 700 Sq.ft, Auto-Evaporation Quiet AC Unit with Smart Sleep Mode, 24H Timer, Remote, 4-in-1 Air Cooler for Family

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#4
Dreo Porta

Dreo

Editor’s Choice

Dreo Portable Air Conditioners, 12000 BTU ASHRAE (8000 BTU DOE) Smart AC Unit for Room with Drainage-free Cooling, APP/Voice/Remote, Fan & Dehumidifier, Quiet Standing AC for Bedroom, AC515S New

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#5
Whynter In

Whynter

27%OFF

Whynter Inverter Portable Air Conditioner 14,000 BTU with Dual Hose, Dehumidifier, Cooling Fan & Smart Wi-Fi for 600 Sq Ft Rooms, NEX ARC-1230WN (12,000 SACC), White

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#6
Coolblus P

Coolblus

40%OFF

Coolblus Portable Air Conditioner,8500 BTU Portable ac units up to 360 Sq.Ft,Portable ac units for Homeowner,Renter,family White

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#7
Midea MAP0

Midea

Midea MAP05S1AWT-A Air Conditioner, 8,500 BTU-Smart, White

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#8
ZAFRO 10,0

ZAFRO

10%OFF

ZAFRO 10,000 BTU Portable Air Conditioners, 4 Modes Portable AC Unit with Fast Cooling/Energy Efficient/Remote/24Hrs Timer for Bedroom/Dorms/Indoor Rooms, White

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#9
EUHOMY 8,0

EUHOMY

37%OFF

EUHOMY 8,000 BTU Portable Air Conditioners, 4-in-1 Portable AC Unit Up to 350 Sq.Ft, 4 Modes Room AC with Cool, Fan, Dehumidifier, Remote, 24H Timer, Installation Kit, Bedroom, Office, Apartments

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#10
BLACK+DECK

BLACK+DECKER

9%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

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Our Top Picks

#1

Winner

BLACK+DECKER Portable Air Conditioner, 12,000 BTU (8,000 BTU SACC) for Rooms up to 550 Sq. Ft., Portable AC with Follow Me Remote Control and Window Kit, BPACT12WT, White

9.8  score

BLACK+DECKER Portable Air Conditioner, 12,000 BTU (8,000 BTU SACC) for Rooms up to 550 Sq. Ft., Portable AC with Follow Me Remote Control and Window Kit, BPACT12WT, White

BLACK+DECKER

9.8  score

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Rating
9.8
Chosen by1,203
Cooling Capacity (BTUs
Noise Level
Portability Features

Most important from
43574 reviews

Cooling Capacity (BTUs
The B&D unit easily cools the room in a few minutes and keeps it cool all day.
Noise Level
Overall, the unit is much quieter than previous models I've owned.
Portability Features
The hose attachment on the back of the unit is so much better and fool-proof, essentially locking in place and staying put.
Programmable Timer and Remote Control
The remote control screen could use illumination, as it's hard to read in dim light.

The BLACK+DECKER Portable Air Conditioner offers a cooling capacity of 12,000 BTU (ASHRAE) and 8,000 BTU (DOE), making it suitable for rooms up to 550 sq. ft. This unit stands out with its three-in-one functionality, acting not only as an air conditioner but also as a dehumidifier and fan. The 'Follow Me' remote control is a nice touch, allowing for more precise temperature control by acting as a thermostat. The unit is designed for easy mobility with built-in casters and side handles, making it simple to move from room to room.

The installation kit included makes setup straightforward, and the auto water evaporation feature reduces maintenance needs. However, the SEER rating of 5.8 indicates it might not be as energy-efficient as some other models. At 52 dB, the noise level is moderate but could be a concern if you're very sensitive to sound. The air conditioner includes environmentally friendly R410a refrigerant, adding a green touch. It's relatively heavy at 56.8 pounds, which might make it less convenient to move frequently.

The user-friendly LED display and top-mounted control panel, along with a programmable timer, add to its ease of use. This portable air conditioner is well-suited for those looking for versatility and ease of movement in cooling solutions, though it might not be the best choice for those prioritizing energy efficiency or noise control.

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Rating
9.8
Chosen by1,203
Cooling Capacity (BTUs
Noise Level
Portability Features

Most important from
43574 reviews

Cooling Capacity (BTUs
The B&D unit easily cools the room in a few minutes and keeps it cool all day.
Noise Level
Overall, the unit is much quieter than previous models I've owned.
Portability Features
The hose attachment on the back of the unit is so much better and fool-proof, essentially locking in place and staying put.
Programmable Timer and Remote Control
The remote control screen could use illumination, as it's hard to read in dim light.
#2

BLACK+DECKER Portable Air Conditioner, 9,000 BTU (5,300 BTU SACC) for Rooms up to 400 Sq. Ft., Portable AC with Follow Me Remote Control and Window Kit, BPACT08WT, White

9.6  score

47%OFF

BLACK+DECKER Portable Air Conditioner, 9,000 BTU (5,300 BTU SACC) for Rooms up to 400 Sq. Ft., Portable AC with Follow Me Remote Control and Window Kit, BPACT08WT, White

BLACK+DECKER

9.6  score

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Rating
9.6
Cooling Capacity (BTUs)
Noise Level
Portability Features

Most important from
43575 reviews

Cooling Capacity (BTUs)
The BLACK+DECKER unit cools a room quickly and maintains a comfortable temperature throughout the day, even in a home office filled with heat-generating computer equipment.
Noise Level
This portable air conditioner is much quieter than other units, allowing for phone and video calls without needing to turn it off.
Portability Features
The hose attachment on the back of the unit is highly secure and stays in place, unlike other models where the hose tends to fall off.
Programmable Timer and Remote Control
The remote control is functional but could benefit from an illuminated screen for easier reading in dim light.

The BLACK+DECKER Portable Air Conditioner boasts a cooling capacity of 9,000 BTU (ASHRAE) or 5,300 BTU (DOE), making it suitable for rooms up to 400 sq. ft. It also functions as a dehumidifier and fan, adding versatility. The unit's Energy Efficiency Ratio (EER) is relatively low at 5.4, which means it may not be the most energy-efficient option available.

Its portability is a strong point, with casters and side handles making it easy to move between rooms. The noise level is 54 dB, which is moderate and may be noticeable but not overly disruptive. The 'Follow Me' remote control is a convenient feature that allows for precise temperature control by acting as a thermostat. Additionally, the easy-to-install window kit simplifies setup. Maintenance is straightforward with a reusable filter.

However, at 52.9 pounds, it is on the heavier side for a portable unit. This air conditioner is best suited for those looking for a versatile, portable solution for medium-sized rooms, who don't mind a bit of noise and are okay with a lower energy efficiency rating.

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Rating
9.6
Cooling Capacity (BTUs)
Noise Level
Portability Features

Most important from
43575 reviews

Cooling Capacity (BTUs)
The BLACK+DECKER unit cools a room quickly and maintains a comfortable temperature throughout the day, even in a home office filled with heat-generating computer equipment.
Noise Level
This portable air conditioner is much quieter than other units, allowing for phone and video calls without needing to turn it off.
Portability Features
The hose attachment on the back of the unit is highly secure and stays in place, unlike other models where the hose tends to fall off.
Programmable Timer and Remote Control
The remote control is functional but could benefit from an illuminated screen for easier reading in dim light.

Buying Guide for the Best Energy Star Portable Air Conditioner

Choosing the right portable air conditioner can make a significant difference in your comfort during hot weather. An Energy Star certified model ensures that the unit is energy-efficient, which can save you money on your electricity bills and is better for the environment. When selecting a portable air conditioner, it's important to consider several key specifications to ensure you get the best fit for your needs.
Cooling Capacity (BTUs)Cooling capacity, measured in British Thermal Units (BTUs), indicates how much heat the air conditioner can remove from a room per hour. This is crucial because it determines how effectively the unit can cool your space. For small rooms (up to 300 sq. ft.), a unit with 8,000-10,000 BTUs is sufficient. Medium-sized rooms (300-500 sq. ft.) require 10,000-14,000 BTUs, while larger rooms (500-700 sq. ft.) need 14,000-18,000 BTUs. Choose a unit with the appropriate BTU rating for your room size to ensure efficient cooling.
Energy Efficiency Ratio (EER)The Energy Efficiency Ratio (EER) measures the air conditioner's efficiency by comparing the cooling capacity (BTUs) to the power input (watts). A higher EER indicates a more efficient unit, which means lower energy consumption and reduced electricity bills. Look for units with an EER of 10 or higher for optimal efficiency. If you prioritize energy savings and environmental impact, a higher EER is essential.
Noise LevelNoise level, measured in decibels (dB), indicates how loud the air conditioner will be during operation. This is important for maintaining a comfortable and quiet environment, especially in bedrooms or offices. Units with noise levels below 50 dB are considered quiet, while those between 50-60 dB are moderate. If you are sensitive to noise or plan to use the unit in a quiet space, opt for a model with a lower noise level.
Portability FeaturesPortability features include the unit's weight, size, and the presence of wheels or handles, which affect how easily you can move the air conditioner from one room to another. Lighter units (under 50 lbs) are easier to transport, while heavier units (over 70 lbs) may require more effort. If you plan to move the unit frequently, look for models with sturdy wheels and convenient handles to facilitate easy relocation.
Dehumidification FunctionMany portable air conditioners also function as dehumidifiers, removing excess moisture from the air. This is particularly useful in humid climates, as it can improve comfort and prevent mold growth. The dehumidification capacity is measured in pints per day (pints/day). For moderately humid areas, a unit with a capacity of 50-70 pints/day is sufficient. In very humid environments, look for a higher capacity to ensure effective moisture removal.
Programmable Timer and Remote ControlA programmable timer allows you to set the air conditioner to turn on or off at specific times, which can help save energy and ensure your space is cool when you need it. A remote control adds convenience, allowing you to adjust settings from a distance. If you value convenience and energy savings, look for models with these features to enhance your user experience.
Filter Type and MaintenanceThe type of filter used in the air conditioner affects air quality and maintenance requirements. Washable and reusable filters are cost-effective and environmentally friendly, while replaceable filters may offer better filtration but require regular replacement. Consider your preference for maintenance and air quality when choosing a filter type. If you have allergies or respiratory issues, a unit with a high-quality filter is essential.

FAQ