15 Best Portable Air Conditioners for Cooling Your Space in 2027

The DREO 14,000 BTU Inverter Dual-Hose Portable Air Conditioner is my best overall pick for shoppers who want strong cooling with a more considered hose design. For a simpler choice in a smaller room, the Midea 10,000 BTU stands out, while the BLACK+DECKER 14,000 BTU with Heat adds year-round flexibility. The main tradeoffs are room-matched cooling capacity, the space and setup a vent hose requires, and whether smart controls or heating justify added complexity. Continue reading for a ranked comparison of all 15 models, plus guidance on choosing the right capacity and setup for your room.

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Key Takeaways

• The DREO 14,000 BTU dual-hose inverter model leads this group for buyers prioritizing powerful cooling and a design intended to manage intake and exhaust air separately.
• Heating changes the value equation: BLACK+DECKER’s 14,000 BTU heat-and-cool model suits shoppers seeking more than seasonal cooling, though added functions may not matter to buyers who only need summer relief.
• The lineup spans a wide range of room needs. Options from 8,000 BTU to 14,000 BTU make it especially important to match the unit to room size and conditions rather than choosing by the largest number alone.
• Smart features are not the same as cooling performance. Wi-Fi and app controls on models such as GrowthWing and BLACK+DECKER may add convenience, but they do not replace careful capacity and hose-design comparisons.
• Brand familiarity and feature variety pull in different directions. BLACK+DECKER offers several capacity choices, while DREO’s lineup includes both compact and higher-capacity models; less familiar brands may appeal on feature combinations but call for closer checks on support and setup details.

Our Top Best Portable Air Conditioners Picks

BLACK+DECKER Smart Portable Air Conditioner with Heat, 14,000 BTU, White		Best for Year-Round Use	Cooling capacity: 14,000 BTU ASHRAE / 10,200 BTU SACC	Heating capacity: 10,000 BTU	Listed room coverage: Up to 700 sq. ft.	VIEW LATEST PRICE	See Our Full Breakdown
BLACK+DECKER Portable Air Conditioner, 8,000 BTU, White		Best for Small Rooms	Noise level: 52 dB	Dehumidification: 50 pints per 24 hours	Power: 860 W	VIEW LATEST PRICE	See Our Full Breakdown
DREO 14,000 BTU Inverter Dual-Hose Portable Air Conditioner		Best for Quieter, More Efficient Cooling	Cooling capacity: 14,000 BTU ASHRAE / 10,000 BTU DOE	Recommended room area: 200–300 sq. ft.	Noise level: 42 dB	VIEW LATEST PRICE	See Our Full Breakdown
Midea 10,000 BTU ASHRAE Portable Air Conditioner		Best Smart Mid-Size Pick	Cooling capacity: 10,000 BTU ASHRAE / 7,100 BTU SACC	Coverage: Up to 300 sq. ft.	Modes: Cooling, dehumidification, and fan only	VIEW LATEST PRICE	See Our Full Breakdown
BLACK+DECKER Portable Air Conditioner, 9,000 BTU, BPACT08WT, White		Best for Easy Room-to-Room Repositioning	Cooling capacity: 9,000 BTU / 5,300 BTU SACC	Listed room coverage: Up to 400 sq. ft.	Functions: Air conditioning, dehumidifying, and fan	VIEW LATEST PRICE	See Our Full Breakdown
COSTWAY 9000 BTU Portable Air Conditioner with Dehumidifier, LED Touch Panel, Remote Control, and Window Kit		Best for Bedrooms and Small Offices	Cooling capacity: 9000 BTU	Coverage: Up to 280 sq. ft.	Power: 874 W	VIEW LATEST PRICE	See Our Full Breakdown
GrowthWing 14,000 BTU Smart WiFi Portable Air Conditioner		Best for Large Rooms and Smart Controls	Cooling capacity: 14,000 BTU (ASHRAE)	Coverage: Up to 700 sq. ft.	Controls: App, voice, and remote	VIEW LATEST PRICE	See Our Full Breakdown
BLACK+DECKER Smart Portable Air Conditioner, 12,000 BTU, BPACT12WT		Best for Smart Control in a Mid-Size Room	Cooling capacity: 12,000 BTU (8,350 BTU SACC)	Coverage: Up to 550 sq. ft.	Functions: Air conditioning, fan, dehumidifier	VIEW LATEST PRICE	See Our Full Breakdown
SPT WA-S1032E 13,500 BTU Portable Air Conditioner with Cooling, Dehumidifying, and Fan Modes		Best for Mid-Size Rooms with Remote Temperature Sensing	Cooling capacity: 13,500 BTU	SACC: 10,300 BTU	Room size: 300–350 sq. ft.	VIEW LATEST PRICE	See Our Full Breakdown
BLACK+DECKER Portable Air Conditioner, 10,000 BTU, BPACT10WT		Best for Straightforward Room-to-Room Cooling	Cooling capacity: 10,000 BTU (5,550 DOE)	Coverage: Up to 450 sq. ft.	Functions: Air conditioning, dehumidifier, fan	VIEW LATEST PRICE	See Our Full Breakdown
Garvee 3-in-1 Portable Air Conditioner, 14,000 BTU		Best for Large Rooms with Dehumidification	Cooling capacity: 14,000 BTU (9,300 BTU SACC)	Listed coverage: Up to 750 sq. ft.	Modes: Air conditioning, fan, dehumidifier	VIEW LATEST PRICE	See Our Full Breakdown
Jojoka 14,000 BTU Portable Air Conditioner with Dehumidifier and Fan		Best for Simple Large-Room Cooling	Cooling capacity: 14,000 BTU	Recommended room size: Up to 750 sq. ft.	Functions: Air conditioner, dehumidifier, fan	VIEW LATEST PRICE	See Our Full Breakdown
DREO 318S Portable Air Conditioner, 8,000 BTU		Best Compact Smart Pick	Cooling capacity: 8,000 BTU ASHRAE / 5,000 BTU DOE/SACC	Listed floor area: 100 sq. ft.	Modes: Cool, fan, dry	VIEW LATEST PRICE	See Our Full Breakdown
BLACK+DECKER Smart Portable Air Conditioner, 14,000 BTU, BPACT14WT		Best for Smart Controls and Remote Sensing	Cooling capacity: 14,000 BTU ASHRAE / 10,200 BTU SACC	Room coverage: Up to 700 sq. ft.	Functions: Air conditioner, fan, dehumidifier	VIEW LATEST PRICE	See Our Full Breakdown
DREO 515S Portable Air Conditioner, 12,000 BTU		Best Mid-Size Smart Pick	Cooling capacity: 12,000 BTU ASHRAE / 8,000 BTU SACC	Temperature range: 61°F–86°F	Noise level: 45 dB	VIEW LATEST PRICE	See Our Full Breakdown

More Details on Our Top Picks

1. BLACK+DECKER Smart Portable Air Conditioner with Heat, 14,000 BTU, White

   

   Best for Year-Round Use

   View Latest Price

   Cooling, heating, and smart controls make this the most versatile choice here: it can cool or heat a room, then switch to fan or dehumidifier mode as needed. Its listed coverage of up to 700 sq. ft. is broader than the DREO 14,000 BTU Inverter Dual-Hose model’s recommended 200–300 sq. ft., though those coverage figures use different product descriptions and are not directly comparable. Wi-Fi, Alexa, and Google Assistant control add convenience, while the Follow Me remote measures temperature near where you sit rather than only at the unit. The tradeoff is that this is not a light-duty room-to-room pick: at 35 pounds it is substantial, and its stated SEER of 7.2 points to moderate efficiency. Choose it for multi-season flexibility, not for the quietest or most efficient setup.

   Pros:

   • Combines cooling, 10,000 BTU heating, fan, and dehumidifier modes
   • Wi-Fi app control works with Alexa and Google Assistant
   • Follow Me remote provides temperature sensing near the user
   • Includes a window installation kit

   Cons:

   • At 35 pounds, it is cumbersome to move frequently
   • Listed SEER of 7.2 indicates moderate energy efficiency
   • The 54 dB noise rating may be noticeable in a quiet room

   Best for: Households wanting one portable unit for cooling, supplemental heating, and smart-home control in a larger room.

   Not ideal for: Buyers focused on lower energy use, a light unit to carry between floors, or cooling a small bedroom quietly.

   • Cooling capacity:14,000 BTU ASHRAE / 10,200 BTU SACC
   • Heating capacity:10,000 BTU
   • Listed room coverage:Up to 700 sq. ft.
   • Noise level:54 dB
   • Dimensions:16.5 × 14.06 × 27.09 in
   • Weight:35 lb
   • Connectivity:Wi-Fi, app, Alexa, and Google Assistant
   • Refrigerant:R-32
   Our verdict

   “Choose this BLACK+DECKER if heating and smart controls matter as much as portable cooling; skip it if efficiency or easy carrying comes first.”

   → See it on Amazon →

2. BLACK+DECKER Portable Air Conditioner, 8,000 BTU, White

   

   Best for Small Rooms

   View Latest Price

   For a bedroom or compact living space, this 8,000 BTU, 3-in-1 unit keeps the feature set straightforward: cooling, fan, and dehumidification, with a washable filter and remote. Its 52 dB rating is slightly lower than the 9,000 BTU BLACK+DECKER BPACT08WT’s listed 54 dB, making this the quieter-specified option between the two, though neither is silent. The supplied window kit and rolling castors help with setup and repositioning, but the 51.1-pound weight makes moving it less effortless than the castors suggest. It is rated for rooms up to 350 sq. ft., so buyers needing more capacity should look at the 10,000 BTU Midea instead. Check your window type before buying: the kit is described as fitting double-hung or sliding windows, not crank windows.

   Pros:

   • Cooling, fan, and dehumidifier modes cover everyday room use
   • 52 dB listed noise level is lower than the BPACT08WT’s 54 dB
   • Washable filter reduces the need for replacement filters
   • Window kit and rolling castors are included

   Cons:

   • At 51.1 pounds, it is heavy to lift between rooms
   • Window kit is not compatible with crank windows
   • Remote requires AAA batteries, which are not included

   Best for: Renters or apartment dwellers cooling a bedroom or other room up to 350 sq. ft. who want basic remote operation and dehumidifying.

   Not ideal for: People with crank windows, larger rooms, or a need to carry an air conditioner up and down stairs often.

   • Noise level:52 dB
   • Dehumidification:50 pints per 24 hours
   • Power:860 W
   • Voltage:115 V / 60 Hz
   • Dimensions:17.32 × 13.2 × 27.2 in
   • Weight:51.1 lb
   • Filter:Washable
   Our verdict

   “Pick this model for a smaller room and simple controls, but choose the Midea for a higher stated cooling capacity or avoid it if your window cranks outward.”

   → See it on Amazon →

3. DREO 14,000 BTU Inverter Dual-Hose Portable Air Conditioner

   

   Best for Quieter, More Efficient Cooling

   View Latest Price

   The DREO stands apart from the single-hose options here with its inverter compressor and dual-hose design, features intended to support steadier cooling and reduce the efficiency penalty associated with drawing replacement air indoors. Its stated 42 dB noise level is also below the 52.8 dB Midea and the 54 dB BLACK+DECKER BPACT08WT ratings, a useful distinction for bedrooms or workspaces. The product description recommends it for 200–300 sq. ft., despite its 14,000 BTU ASHRAE capacity, so I would follow that more conservative room guidance rather than assume it suits a large open area. App, remote, and Alexa controls offer more flexibility than the Midea’s controls, but the DREO weighs 55.4 pounds and needs a compatible 20–53-inch window opening. Self-evaporation is specified below 90% humidity, not in every climate.

   Pros:

   • Dual-hose design and inverter compressor distinguish it from the single-hose picks
   • 42 dB listed noise level is the lowest in this group
   • App, remote, and Alexa controls provide several operating options
   • Self-evaporating drainage is specified for environments below 90% humidity

   Cons:

   • Recommended coverage is limited to 200–300 sq. ft.
   • Drainage-free operation is not specified at or above 90% humidity
   • At 55.4 pounds, it is difficult to carry between floors

   Best for: Light sleepers and home-office users cooling a 200–300 sq. ft. room who value lower listed noise and app control.

   Not ideal for: Buyers with narrow or incompatible windows, very humid conditions requiring reliable drainage-free operation, or frequent stair moves.

   • Cooling capacity:14,000 BTU ASHRAE / 10,000 BTU DOE
   • Recommended room area:200–300 sq. ft.
   • Noise level:42 dB
   • Hose design:Dual hose
   • Controls:App, remote, and Alexa
   • Dimensions:14.37 × 17.32 × 28.13 in
   • Weight:55.4 lb
   • Window opening range:20–53 in
   Our verdict

   “Choose the DREO for a quieter, dual-hose setup in a modest-sized room, but favor a lighter or less window-dependent option if portability is your priority.”

   → See it on Amazon →

4. Midea 10,000 BTU ASHRAE Portable Air Conditioner

   

   Best Smart Mid-Size Pick

   View Latest Price

   The Midea is a sensible middle ground for rooms up to 300 sq. ft.: its 10,000 BTU ASHRAE capacity sits between the smaller BLACK+DECKER 8,000 BTU and the larger-capacity choices, without adding heat as the BLACK+DECKER 14,000 BTU with Heat does. SmartHome app control plus Alexa and Google Assistant support make it more connected than the basic remote-operated 8,000 BTU BLACK+DECKER. Tool-free setup with the included hose and adjustable window kit may also appeal to renters who want a less involved installation. The tradeoff is physical rather than complicated: it weighs 50 pounds, and its 52.8 dB rating may be audible in a quiet bedroom. At 7,100 BTU SACC, its second capacity figure is lower than the ASHRAE number, so compare using consistent rating standards.

   Pros:

   • SmartHome app, Alexa, and Google Assistant support
   • Includes an adjustable window kit and exhaust hose for tool-free installation
   • Cooling, fan-only, and dehumidification modes add flexibility
   • Washable, reusable filter limits routine filter replacement

   Cons:

   • At 50 pounds, it is heavy to relocate by lifting
   • The 52.8 dB rating may be distracting in a quiet room
   • Listed 7,100 BTU SACC capacity is lower than its 10,000 BTU ASHRAE rating

   Best for: Apartment residents with a room up to 300 sq. ft. who want app and voice controls plus a tool-free window setup.

   Not ideal for: Buyers cooling a large room, seeking the lowest noise rating, or needing a unit they can lift easily between floors.

   • Cooling capacity:10,000 BTU ASHRAE / 7,100 BTU SACC
   • Coverage:Up to 300 sq. ft.
   • Modes:Cooling, dehumidification, and fan only
   • Smart control:SmartHome app, Alexa, and Google Assistant
   • Noise level:52.8 dB
   • Window kit fit:26.5–48 in openings
   • Dimensions:11.54 × 11.61 × 27.76 in
   • Weight:50 lb
   Our verdict

   “Choose the Midea for smart control and straightforward installation in a medium-sized room, but look elsewhere for quieter operation or higher room coverage.”

   → See it on Amazon →

5. BLACK+DECKER Portable Air Conditioner, 9,000 BTU, BPACT08WT, White

   

   Best for Easy Room-to-Room Repositioning

   View Latest Price

   This BLACK+DECKER combines cooling, dehumidifying, and fan modes with a Follow Me remote that uses its location to guide temperature control. That gives it a useful convenience edge over the standard remote on the 8,000 BTU BLACK+DECKER, while the casters and side handles support repositioning around one level of the home. It is rated for up to 400 sq. ft., but its 5,300 BTU SACC figure is worth checking alongside the 9,000 BTU capacity when comparing it with the Midea’s 7,100 BTU SACC rating; capacity labels alone do not tell the whole story. At 54 dB, it is not the quietest choice, and its product information lists conflicting refrigerants, R-32 and R410a. I would favor it for flexible placement, not if noise or clear refrigerant specifications lead your decision.

   Pros:

   • Follow Me remote acts as a thermostat near the user
   • Casters and side handles help reposition it between rooms
   • Cooling, dehumidifier, and fan functions cover several needs
   • Includes a window installation kit and washable filter

   Cons:

   • 54 dB listed noise level may be noticeable during sleep or focused work
   • Product information gives conflicting refrigerant listings
   • 5,300 BTU SACC rating is a more cautious basis for capacity comparisons than the 9,000 BTU headline

   Best for: Buyers who want to move a portable AC between nearby rooms and value remote-based temperature sensing.

   Not ideal for: Light sleepers, buyers comparing capacity by ASHRAE figures alone, or anyone who needs unambiguous refrigerant specifications.

   • Cooling capacity:9,000 BTU / 5,300 BTU SACC
   • Listed room coverage:Up to 400 sq. ft.
   • Functions:Air conditioning, dehumidifying, and fan
   • Noise level:54 dB
   • Dimensions:14 × 15.3 × 24.8 in
   • Weight:45.8 lb
   • Power:950 W
   • Refrigerant:Product information lists R-32 and R410a
   Our verdict

   “Pick the BPACT08WT for Follow Me temperature control and easier same-floor repositioning, but choose a quieter model if it will run beside your bed.”

   → See it on Amazon →

6. COSTWAY 9000 BTU Portable Air Conditioner with Dehumidifier, LED Touch Panel, Remote Control, and Window Kit

   

   Best for Bedrooms and Small Offices

   View Latest Price

   The COSTWAY’s 9000 BTU capacity and stated coverage up to 280 sq. ft. suit a bedroom or compact office better than larger picks such as the SPT WA-S1032E, which is designed for more floor area but is also heavier and louder. Four modes, including Dry and Sleep, let it handle humid nights as well as cooling, while the remote and touch panel offer two ways to adjust settings. Universal wheels and carry handles help with repositioning, though this is still a portable unit that needs a window exhaust setup.

   The tradeoff is upkeep: it calls for manual drainage or a continuous-drain hose, and its non-inverter compressor may use energy less efficiently than inverter models. Its 50–53 dB rating is relatively restrained among these choices, but it is not silent. I’d choose it for a smaller room where bedroom-friendly modes matter more than smart controls or broad coverage.

   Pros:

   • Four modes include Dry and Sleep for humid conditions and overnight use.
   • 50–53 dB noise rating is lower than the SPT WA-S1032E’s stated 57 dB.
   • Universal wheels and carry handles support room-to-room repositioning.
   • Remote control, touch panel, and included window kit simplify everyday operation and setup.

   Cons:

   • Manual drainage or continuous-drain setup may be needed.
   • Non-inverter compressor may be less energy-efficient than inverter designs.
   • Coverage is limited to rooms up to 280 sq. ft.

   Best for: People cooling a bedroom or home office up to about 280 sq. ft. who want sleep and dehumidifying modes with a remote.

   Not ideal for: Buyers who want app or voice control, larger-room coverage, or a unit that avoids drainage setup.

   • Cooling capacity:9000 BTU
   • Coverage:Up to 280 sq. ft.
   • Power:874 W
   • Noise level:50–53 dB
   • Modes:Fan, Cool, Dry, Sleep
   • Temperature range:61°F–88°F
   • Drainage:Manual or continuous; 2 ft hose included
   • Window kit fit:25.5–47 in.
   Our verdict

   “Choose the COSTWAY for a smaller bedroom or office where sleep modes and quieter stated operation matter more than smart features or wider coverage.”

   → See it on Amazon →

7. GrowthWing 14,000 BTU Smart WiFi Portable Air Conditioner

   

   Best for Large Rooms and Smart Controls

   View Latest Price

   The GrowthWing makes the strongest case here for large-room coverage: its listed 14,000 BTU capacity is paired with coverage up to 700 sq. ft., exceeding the BLACK+DECKER BPACT12WT’s stated 550 sq. ft. It also offers app, voice, and remote control, so it suits households that want to adjust settings without walking to the unit. Sleep Mode is listed at 42 dB, and auto-evaporation can reduce routine draining in many conditions.

   That reach comes with practical limits. At 66 pounds, it is less convenient to move than the much lighter BLACK+DECKER BPACT12WT, and extended dehumidifier use requires a drain hose. The included window kit supports a broad listed fit range, but this remains a window-vented appliance, not a hose-free cooler. I’d rank it for buyers prioritizing coverage and connected controls over easy portability.

   Pros:

   • Stated coverage up to 700 sq. ft. is broader than the BLACK+DECKER BPACT12WT’s 550 sq. ft.
   • App, voice, and remote controls offer flexible operation.
   • Auto-evaporation reduces routine drainage in most environments.
   • Sleep Mode is listed at 42 dB.

   Cons:

   • At 66 pounds, moving it between rooms can be cumbersome.
   • Extended dehumidifier use requires connecting the drain hose.
   • Its large-room capacity may be more than needed for smaller spaces.

   Best for: Households cooling a large room up to the stated 700 sq. ft. who want app or voice control and can leave the unit mostly in place.

   Not ideal for: People who frequently move an air conditioner between rooms or expect dehumidifying to work without a drain hose for extended periods.

   • Cooling capacity:14,000 BTU (ASHRAE)
   • Coverage:Up to 700 sq. ft.
   • Controls:App, voice, and remote
   • Modes:Cooling, dehumidifying, and fan
   • Sleep Mode noise:42 dB
   • Power:1200 W
   • Weight:66 lb
   • Window fit:20.39–67 in.
   • Warranty:1-year limited
   Our verdict

   “Pick the GrowthWing if you need broad stated coverage and connected controls, and do not expect to move the heavy unit often.”

   → See it on Amazon →

8. BLACK+DECKER Smart Portable Air Conditioner, 12,000 BTU, BPACT12WT

   

   Best for Smart Control in a Mid-Size Room

   View Latest Price

   The BPACT12WT is a balanced option for buyers who want smart controls without stepping up to a larger unit. It lists 12,000 BTU (8,350 BTU SACC) and coverage up to 550 sq. ft., placing it between the compact COSTWAY and the GrowthWing’s larger stated coverage. Wi-Fi, Alexa, and Google Assistant support make remote adjustments convenient, while the included remote’s Follow Me thermostat can use the remote’s location to guide temperature control rather than relying only on the unit’s position.

   It also combines cooling with fan and dehumidifier functions, but its 54 dB noise rating is higher than the COSTWAY’s listed range. At 28 pounds, it is far lighter than the SPT WA-S1032E, though its stated room coverage does not match the GrowthWing. It requires window installation and offers no heating mode. I’d favor it for a medium-sized room where connected controls and a location-aware remote are priorities.

   Pros:

   • Wi-Fi, Alexa, and Google Assistant provide several control options.
   • Follow Me remote thermostat can base temperature control on the remote’s location.
   • Cooling, fan, and dehumidifier functions cover multiple room needs.
   • At 28 pounds, it is lighter than the SPT WA-S1032E.

   Cons:

   • Listed noise level is 54 dB, louder than the COSTWAY’s stated 50–53 dB range.
   • Requires window installation and exhaust venting.
   • Does not provide heating.

   Best for: People cooling a medium-sized room who want Wi-Fi or voice control and a remote thermostat feature.

   Not ideal for: Buyers seeking a quietest-possible bedroom unit, heating, or coverage beyond the stated 550 sq. ft.

   • Cooling capacity:12,000 BTU (8,350 BTU SACC)
   • Coverage:Up to 550 sq. ft.
   • Functions:Air conditioning, fan, dehumidifier
   • Controls:Wi-Fi app, Alexa, Google Assistant, remote
   • Noise level:54 dB
   • Dimensions:13.8 × 17.1 × 28.1 in. (D × W × H)
   • Weight:28 lb
   • Voltage:115 V
   • Warranty:1-year limited
   Our verdict

   “Choose this BLACK+DECKER if smart controls and Follow Me temperature sensing matter more than quieter operation or heating.”

   → See it on Amazon →

9. SPT WA-S1032E 13,500 BTU Portable Air Conditioner with Cooling, Dehumidifying, and Fan Modes

   

   Best for Mid-Size Rooms with Remote Temperature Sensing

   View Latest Price

   The SPT WA-S1032E pairs 13,500 BTU with a stated 300–350 sq. ft. room range, making it a more targeted choice than the GrowthWing, whose coverage claim reaches much larger spaces. Its Follow Me remote sensor gives buyers a way to monitor temperature near where they sit or sleep, while self-evaporating technology can reduce how often water needs to be drained. A washable filter and auto-restart also suit regular seasonal use.

   The tradeoff is bulk and noise: at 77 pounds and a listed 57 dB, it is heavier and louder than the BLACK+DECKER BPACT12WT, though that model covers a larger stated area and is much lighter. SPT includes cooling, dehumidifying, and fan modes, but the window installation needs an opening up to 48 inches wide. I’d choose it when targeted room sizing and remote sensing outweigh easy relocation.

   Pros:

   • Follow Me remote sensor can guide cooling based on the remote’s location.
   • Self-evaporating technology reduces the need for frequent water draining.
   • Cooling, dehumidifying, and fan modes provide flexible operation.
   • Washable filter and auto-restart support routine maintenance and power interruptions.

   Cons:

   • At 77 pounds, it is the heaviest option among these five products.
   • Its 57 dB noise rating may be noticeable in quiet rooms.
   • Window installation requires an opening up to 48 inches wide.

   Best for: People cooling a 300–350 sq. ft. room who want Follow Me temperature sensing and reduced routine water drainage.

   Not ideal for: Anyone who needs to carry an air conditioner between floors, prioritizes quiet bedroom operation, or has a window opening that cannot fit the installation requirements.

   • Cooling capacity:13,500 BTU
   • SACC:10,300 BTU
   • Room size:300–350 sq. ft.
   • Modes:Cooling, dehumidifying, fan
   • Noise level:57 dB
   • Dimensions:18.39 × 15.63 × 30.12 in.
   • Weight:77 lb
   • Power:1365 W
   • Refrigerant:R-32
   Our verdict

   “Choose the SPT for a mid-size room where remote temperature sensing and self-evaporation matter more than low noise or easy portability.”

   → See it on Amazon →

10. BLACK+DECKER Portable Air Conditioner, 10,000 BTU, BPACT10WT

    

    Best for Straightforward Room-to-Room Cooling

    View Latest Price

    The BPACT10WT is the simpler, non-smart alternative to the Wi-Fi-enabled BLACK+DECKER BPACT12WT. Its 10,000 BTU capacity (5,550 DOE) and stated coverage up to 450 sq. ft. suit buyers who want cooling, fan, and dehumidifier functions without app or voice control. The Follow Me remote still offers a useful temperature-sensing feature, and casters plus side handles make repositioning easier than with the 77-pound SPT WA-S1032E.

    At 47.3 pounds, it is not effortless to carry, especially between floors, and its 54 dB noise rating may be noticeable during quiet hours. It also lacks inverter technology, so buyers focused on that design should look elsewhere. The washable filter and included window kit keep the setup familiar, but it remains a window-vented unit. I’d pick it for practical cooling and easy controls, not connected features or frequent stair carries.

    Pros:

    • Follow Me remote adds temperature sensing without requiring app control.
    • Air conditioning, dehumidifier, and fan functions cover common room needs.
    • Casters and side handles help with repositioning.
    • Washable filter and included window kit support straightforward setup and upkeep.

    Cons:

    • At 47.3 pounds, it can be awkward to carry, particularly on stairs.
    • Listed noise level is 54 dB.
    • It is not inverter-equipped.

    Best for: Buyers who want a mid-size portable AC with a Follow Me remote, washable filter, and casters but do not need app control.

    Not ideal for: People seeking a lightweight unit for carrying between floors, smart-home integration, or inverter technology.

    • Cooling capacity:10,000 BTU (5,550 DOE)
    • Coverage:Up to 450 sq. ft.
    • Functions:Air conditioning, dehumidifier, fan
    • Controls:Follow Me remote and LED control panel
    • Noise level:54 dB
    • Dimensions:14 × 15.3 × 24.8 in.
    • Weight:47.3 lb
    • Voltage:115 V
    • Filter:Washable
    Our verdict

    “Choose the BPACT10WT for uncomplicated cooling and Follow Me remote control, provided you do not need smart features or a lightweight carry.”

    → See it on Amazon →

11. Garvee 3-in-1 Portable Air Conditioner, 14,000 BTU

    

    Best for Large Rooms with Dehumidification

    View Latest Price

    The Garvee pairs a stated 14,000 BTU capacity with coverage listed up to 750 sq. ft., making it a large-room option among these picks. It also stands out for its stated 90-pint dehumidifier capacity, a useful extra for buyers managing damp conditions as well as heat. Compared with the Jojoka 14,000 BTU, Garvee offers a more detailed set of comfort controls, including Sleep Mode and a 24-hour timer, plus a listed 50 dB noise level rather than Jojoka’s 53 dB. The tradeoff is its 85.3-pound weight: casters help once it is on the floor, but moving it between levels will be awkward. Its 9,300 BTU SACC figure is also worth comparing with the larger ASHRAE rating when judging cooling capacity.

    Pros:

    • Three modes cover air conditioning, fan use, and dehumidifying
    • Listed coverage of up to 750 sq. ft. suits larger spaces
    • Sleep Mode and a 24-hour timer allow scheduled operation
    • Window kit and rolling casters are included

    Cons:

    • At 85.3 pounds, it is difficult to lift and relocate
    • The listed 50 dB noise level may be noticeable in quiet rooms
    • The 9,300 BTU SACC rating is lower than the headline 14,000 BTU figure

    Best for: Households cooling a larger room that also want a dedicated dehumidifying mode, timer, and remote control.

    Not ideal for: People who need to carry an air conditioner up stairs or move it frequently; the unit weighs 85.3 pounds.

    • Cooling capacity:14,000 BTU (9,300 BTU SACC)
    • Listed coverage:Up to 750 sq. ft.
    • Modes:Air conditioning, fan, dehumidifier
    • Noise level:50 dB
    • Dehumidifier capacity:90 pints
    • Dimensions:20.16 × 18.11 × 33.66 in (D × W × H)
    • Weight:85.3 lb
    • Controls and installation:Remote and LED panel; window kit for most double-hung or sliding windows
    Our verdict

    “Choose the Garvee for a larger room where dehumidifying and scheduled controls matter more than easy portability.”

    → See it on Amazon →

12. Jojoka 14,000 BTU Portable Air Conditioner with Dehumidifier and Fan

    

    Best for Simple Large-Room Cooling

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    The Jojoka keeps the setup straightforward: cooling, fan, and dehumidifier modes, three fan speeds, a remote, and an included window kit. Its stated 750 sq. ft. coverage puts it in the same large-room category as the Garvee, but Jojoka provides fewer scheduling details and no listed Sleep Mode. Its 61°F–88°F temperature range and LED display give buyers clear manual controls without requiring an app or smart-home setup. At 53 dB, it is also louder on paper than the Garvee’s listed 50 dB and the DREO 515S’s 45 dB. The 81-pound body is heavy despite its built-in wheels, and the product requires window venting, so it suits a room with a practical window location rather than flexible, vent-free use.

    Pros:

    • Three functions handle cooling, fan circulation, and dehumidifying
    • Coverage is listed up to 750 sq. ft.
    • Three fan speeds and a defined temperature range provide basic adjustment
    • Remote, built-in wheels, and window kit are included

    Cons:

    • Weighs 81 pounds, making stair moves difficult
    • Listed noise level of 53 dB is higher than the DREO models here
    • Window venting is required for installation

    Best for: Buyers who want a no-frills, three-mode unit for a larger room and plan to leave it near one venting window.

    Not ideal for: Noise-sensitive sleepers or anyone who needs a lightweight unit for frequent moves between rooms or floors.

    • Cooling capacity:14,000 BTU
    • Recommended room size:Up to 750 sq. ft.
    • Functions:Air conditioner, dehumidifier, fan
    • Fan speeds:3
    • Temperature range:61°F–88°F
    • Dehumidification capacity:Up to 9 pints/day
    • Noise level:53 dB
    • Weight:81 lb
    • Installation:Window kit included; window venting required
    Our verdict

    “Pick the Jojoka if you want straightforward large-room cooling and can accept a heavy, window-vented unit.”

    → See it on Amazon →

13. DREO 318S Portable Air Conditioner, 8,000 BTU

    

    Best Compact Smart Pick

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    With a listed floor area of just 100 sq. ft., the DREO 318S is the small-room specialist in this group, not a substitute for the 14,000 BTU Garvee or Jojoka. Its more modest 5,000 BTU DOE/SACC rating helps set realistic expectations: this is better matched to a bedroom, office, or similarly contained space than an open-plan room. The feature set is unusually flexible for that role, with app, voice, remote, and touch controls, plus a 45 dB noise rating. Its self-evaporating system can reduce routine drainage in environments below 90% humidity, while the included drain hose offers an option when humidity is higher. That humidity limit and narrow room coverage are the main compromises; smart control cannot make this compact unit a large-room choice.

    Pros:

    • Compact dimensions and 55-pound weight suit smaller rooms
    • App, voice, remote, and touchpad controls offer several ways to operate it
    • Self-evaporating system reduces routine drainage below 90% humidity
    • Listed 45 dB noise level is lower than the Jojoka’s 53 dB

    Cons:

    • Listed for only 100 sq. ft., far less than the large-room Garvee
    • Drain hose is needed above 90% humidity
    • DOE/SACC cooling capacity is 5,000 BTU

    Best for: Smart-home users cooling a small bedroom or office who value multiple control options and reduced routine draining.

    Not ideal for: Anyone cooling a large or open-plan space, or buyers in very humid conditions who want to avoid hose drainage.

    • Cooling capacity:8,000 BTU ASHRAE / 5,000 BTU DOE/SACC
    • Listed floor area:100 sq. ft.
    • Modes:Cool, fan, dry
    • Noise level:45 dB
    • Temperature range:61°F–86°F
    • Controls and compatibility:Touchpad, app, voice, remote; Siri, Amazon Alexa, Google Home
    • Dimensions:15.16 × 13.98 × 24.8 in
    • Weight:55 lb
    • Drainage:Self-evaporating below 90% humidity; drain hose required above 90%
    Our verdict

    “Choose the DREO 318S for a small, connected room; choose a higher-capacity model for broader coverage.”

    → See it on Amazon →

14. BLACK+DECKER Smart Portable Air Conditioner, 14,000 BTU, BPACT14WT

    

    Best for Smart Controls and Remote Sensing

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    The BLACK+DECKER BPACT14WT combines a 14,000 BTU ASHRAE rating with Wi-Fi and voice control, making it a practical pick for buyers who want to adjust a large-room unit from a phone or compatible assistant. Its most distinctive control feature is the Follow Me remote, which provides thermostat functionality at the remote’s location rather than relying only on the unit’s position. Compared with the Garvee, it offers a lighter listed weight of 68.3 pounds and smart controls, but its stated room coverage is slightly lower at 700 sq. ft. and its listed noise level is 54 dB. Like the other single-hose options here, it needs a vented window setup; smart features do not remove that installation requirement or the bulk of moving a portable AC.

    Pros:

    • Wi-Fi, mobile app, Alexa, and Google Assistant support
    • Follow Me remote adds thermostat functionality at the remote’s location
    • Three functions include air conditioning, fan, and dehumidifier modes
    • Washable filter and window installation kit are included

    Cons:

    • Listed noise level is 54 dB, louder than either DREO model here
    • At 68.3 pounds, it remains cumbersome to move frequently
    • Single-hose installation requires a vented window

    Best for: Buyers cooling a room up to the listed 700 sq. ft. who want app or voice operation and thermostat control at the remote.

    Not ideal for: People seeking a quiet bedroom unit or a hose-free installation; this model is listed at 54 dB and requires window venting.

    • Cooling capacity:14,000 BTU ASHRAE / 10,200 BTU SACC
    • Room coverage:Up to 700 sq. ft.
    • Functions:Air conditioner, fan, dehumidifier
    • Smart control:Wi-Fi, mobile app, Amazon Alexa, Google Assistant
    • Remote:Full-function remote with Follow Me thermostat
    • Noise level:54 dB
    • Dimensions:14.06 × 16.5 × 27.09 in (D × W × H)
    • Weight:68.3 lb
    • Refrigerant:R-32
    Our verdict

    “Choose the BLACK+DECKER for connected controls and remote-based temperature sensing in a room within its stated coverage.”

    → See it on Amazon →

15. DREO 515S Portable Air Conditioner, 12,000 BTU

    

    Best Mid-Size Smart Pick

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    The DREO 515S sits between the compact 318S and the 14,000 BTU Garvee: its 8,000 BTU SACC rating gives it more stated cooling capacity than the smaller DREO, while its feature set retains app, voice, touch, and remote control. That makes it a stronger fit for buyers whose room needs more than the 318S’s listed 100 sq. ft. scope, although no room-area figure is supplied for the 515S, so I would not treat it as a confirmed large-room alternative to the Garvee. The 45 dB noise rating and automatic evaporation below 90% humidity are useful everyday conveniences. Its 62.9-pound weight, 1,500-watt draw, and lack of an inverter are meaningful tradeoffs, and humid conditions above the stated threshold can require drainage.

    Pros:

    • 8,000 BTU SACC capacity exceeds the DREO 318S’s 5,000 BTU SACC rating
    • App, voice, remote, and touch controls are supported
    • Listed 45 dB noise level is lower than the Garvee and Jojoka figures
    • Automatic evaporation is specified below 90% humidity

    Cons:

    • No room-coverage area is provided in the supplied product data
    • At 62.9 pounds, it is not an easy unit to carry between floors
    • Drainage may be needed above 90% humidity, and the model has no inverter

    Best for: Buyers who want DREO’s connected controls and quieter listed operation, with more SACC capacity than the 318S for a mid-size space.

    Not ideal for: People who need a documented large-room coverage rating, frequently carry the unit, or require drainage-free operation in very humid conditions.

    • Cooling capacity:12,000 BTU ASHRAE / 8,000 BTU SACC
    • Temperature range:61°F–86°F
    • Noise level:45 dB
    • Modes:Cool, fan, dry
    • Controls:App, remote, touch, voice
    • Voice assistants:Siri, Amazon Alexa, Google Home
    • Drainage:Automatic evaporation below 90% humidity
    • Dimensions and weight:14.37 × 17.32 × 28.13 in; 62.9 lb
    • Power:115 V; 1,500 W
    Our verdict

    “Pick the DREO 515S for a connected mid-size cooling setup, but choose the Garvee if you need a stated large-room coverage figure.”

    → See it on Amazon →

How We Picked

I ranked these portable air conditioners by the factors that most affect day-to-day fit: stated cooling capacity, hose configuration where specified, operating modes, controls, and the practical demands of installation and upkeep. I treated added heat, dehumidifying, fan, and smart functions as useful only when they address a clear buyer need, rather than as automatic advantages. Capacity labels alone do not establish performance in every room, so the rankings favor options whose listed design and functions appear better matched to common portable-AC priorities.

The order reflects differentiation, not a claim that one unit suits every household. I placed the DREO dual-hose inverter model first for its combination of high stated capacity and a design intended to reduce the drawbacks of single-hose operation. Models with added heating, simpler controls, or smaller capacities rank higher for the audiences they serve, while feature claims without a clear advantage over comparable picks receive less weight. Buyers should verify room guidance, window-kit fit, electrical requirements, noise information, warranty, and return terms before choosing.

Factors to Consider When Choosing Best Portable Air Conditioners

Portable air conditioners trade permanent installation for flexibility, but that convenience still depends on a workable window vent and a room suited to the unit. I would settle the room, venting, and operating priorities before comparing app features or extra modes.

Match Capacity to the Room, Not the Biggest Number

Start with the room’s floor area, then account for conditions that add heat: strong afternoon sun, high ceilings, cooking equipment, or several occupants. A larger capacity can make sense in a demanding space, but it is not automatically the best choice for a small bedroom. Cooling labels can use different rating standards, so compare like with like and follow the manufacturer’s room guidance. If your room sits near a model’s stated limit, consider the layout and heat sources rather than assuming the unit will perform at the upper edge. Oversizing can also mean paying for capacity you rarely use, while undersizing may leave the unit running for long stretches. I would prioritize a good room match over a single headline BTU figure.

Check the Hose Design and Window Before You Buy

Every portable air conditioner needs to move warm air outdoors, so the window kit and exhaust hose are part of the cooling system, not minor accessories. A single-hose unit expels indoor air and can draw replacement air in through gaps; a dual-hose design uses separate paths for intake and exhaust. That difference may matter more in hot conditions or rooms where outside air infiltration is a concern. Measure the window opening and check whether it slides horizontally, vertically, or opens in another way before ordering. Also consider where the hose will sit: tight bends, a long route, or a unit far from the window can complicate setup. A higher-capacity model is a poor fit if its venting arrangement cannot work in your room.

Decide Whether Heating and Smart Controls Earn Their Place

Extra modes add value when they solve a recurring problem, not just because they appear on a feature list. A heat function can suit someone who wants one movable appliance for shoulder seasons, but shoppers with central heating may rarely use it. Wi-Fi control can help when you want to adjust a unit before entering a room, while a clear remote or control panel may be enough for straightforward cooling. Check whether app features depend on a stable wireless connection and whether the controls remain usable if the network is unavailable. Dehumidifying and fan modes can add flexibility, but they do not replace a dedicated dehumidifier or air circulator for every household. Choose the simplest feature set that fits how you actually use the space.

Plan for Noise, Drainage, and Routine Upkeep

Portable units sit inside the room, so compressor and airflow noise can matter more than it does with an outdoor condenser. If you plan to cool a bedroom, look for published noise information and think about where the unit will sit relative to the bed. Condensate handling varies by design and conditions: some units may collect water that needs draining, while others manage moisture differently. Read the manual for drain access, filter cleaning, and any maintenance schedule before committing. A unit that is awkward to reach can become a chore, especially if it runs often in humid weather. Maintenance convenience is part of ownership, not an afterthought.

Compare the Full Setup, Not Just the Unit

Before choosing, check the complete installation requirements, including window-kit dimensions, hose length, electrical guidance, and the floor space needed around the appliance. Confirm that the unit can reach an appropriate outlet without relying on an extension cord unless the manufacturer explicitly permits it. Think about whether you need to move it between rooms; casters and a manageable footprint matter more when the unit will not stay in one place. Check the warranty, service process, and availability of replacement filters or parts, particularly when comparing less familiar brands. A lower-capacity model with an easy installation may serve a small room better than a larger unit that is difficult to vent. The best fit is the one you can install and maintain safely in the space you have.

Frequently Asked Questions

Is a dual-hose portable air conditioner worth choosing over a single-hose model?

A dual-hose design separates the air intake from the hot-air exhaust, which can reduce the amount of conditioned indoor air pushed outside compared with a single-hose setup. That may be useful in a hot room or when the unit needs to run for long periods. The tradeoff is that dual-hose models can have different setup needs and may cost more, so check dimensions and window compatibility first. In this roundup, the DREO 14,000 BTU inverter model is the clearest choice for shoppers specifically seeking dual-hose construction. A single-hose model can still be a sensible fit when flexibility, simpler setup, or room needs take priority.

Should I choose an 8,000 BTU model or step up to 12,000 or 14,000 BTU?

Use the manufacturer’s room-size guidance as a starting point, then account for sunlight, ceiling height, occupancy, and heat-producing appliances. The 8,000 BTU options in this list are more likely to suit smaller spaces, while higher-capacity models target rooms with greater cooling demands. Do not compare BTU numbers without checking how each product states its capacity, since rating methods can differ. A larger unit is not automatically better if the room is small or the exhaust setup is poorly matched. If your room falls between recommendations, prioritize the harder-to-cool conditions and verify the maker’s guidance before buying.

Can I use a portable air conditioner in a room without a standard sliding window?

Portable ACs still need a route for hot air to leave the room, even if the supplied window kit does not fit your window. Check the kit’s adjustment range and the exhaust-hose instructions, then contact the manufacturer about compatible installation options for your window style. Do not vent into another indoor room, an attic, or a space that is not approved by the product instructions. A custom panel may be possible for some openings, but it must support a secure vent connection and avoid unsafe modifications. If there is no practical approved exhaust route, a portable air conditioner may not be the right appliance for that room.

Do smart controls justify choosing a model over a simpler portable AC?

Smart controls are useful when remote scheduling or changing settings from another room will make a real difference to your routine. They do not tell you whether the unit has enough capacity, a suitable hose design, or a window kit that fits. Compare smart models with simpler choices on those basics first, then decide whether app access is worth paying for and maintaining. Check what the product can do from its onboard controls if Wi-Fi is unavailable. For buyers who set the unit once and operate it locally, a straightforward remote and panel may be all they need.

Should I pay more for a portable air conditioner that also provides heat?

A heat-and-cool model can make sense if you want one movable appliance for seasonal temperature changes and have a room where that extra function is useful. It is less compelling when your home already has reliable heating or you only need summer cooling. Compare the heating capability and operating requirements with the way you expect to use it; the presence of a heat mode alone does not establish that it can replace a dedicated heating system. In this roundup, BLACK+DECKER’s 14,000 BTU heat model is the most direct match for buyers seeking both functions. Shoppers focused solely on cooling can keep their comparison centered on capacity, venting, and ease of maintenance.

Conclusion

For most shoppers seeking a strong, feature-conscious cooling option, I would start with the DREO 14,000 BTU Inverter Dual-Hose as the best overall pick. My best value choice for a more modest room is the Midea 10,000 BTU, while the BLACK+DECKER 14,000 BTU with Heat is the best premium-style fit for buyers who will use its added heating function. For beginners, I would favor a straightforward model sized to the room, such as a suitable BLACK+DECKER option, after checking its window kit and setup requirements. For a smaller space, compare the DREO 318S 8,000 BTU and other lower-capacity picks; for smart-control priorities, look at GrowthWing or the smart BLACK+DECKER models. Choose by room fit and venting first, then let extra modes and connected controls decide between otherwise suitable options.