6 Best LG Portable Air Conditioners of 2026
We compared six LG Portable Air Conditioners on cooling capacity, room size, noise and features.
By Daniel Brooks
Updated October 31, 2026
LG portable air conditioners are known for honest DOE ratings, quiet operation and a simple design that is easy to install. We compared six LG models, from the 6,000 BTU DOE LP0624WFR to the Dual Inverter unit, on real capacity, room size, noise and smart features.
To browse every model we cover, visit our Single-Hose Portable Air Conditioners page.
All Products Compared
| Product | Best For | Cooling | Room Size | Setup | Highlights |
|---|---|---|---|---|---|
| LG 6,000 BTU Smart Portable Air Conditioner | Overall | 6,000 BTU DOE (8,000 ASHRAE) | Up to 250 sq ft | Single hose | Wi-Fi, voice control, 2 fan speeds |
| LG 6,000 BTU DOE (9,700 ASHRAE) Portable Air Conditioner LP0624WFR | Narrow cabinet | 6,000 BTU DOE (9,700 ASHRAE) | Up to 260 sq ft | Single hose | 24h timer, washable filter, R32 |
| LG 5,000 BTU SACC (8,500 ASHRAE) Portable AC | Small rooms | 5,000 BTU SACC (8,500 ASHRAE) | Up to 150 sq ft | Single hose | LCD remote, 24h timer, auto clean |
| LG 8,350 BTU (DOE) Portable Air Conditioner | Smart medium rooms | 8,350 BTU DOE (12,000 ASHRAE) | Up to 350 sq ft | Single hose | LG ThinQ, Alexa, Google, 48 dB |
| LG 10,000 BTU Dual Inverter Portable Air Conditioner | Dual inverter | 10,000 BTU | Up to 500 sq ft | Single hose | Dual inverter, Wi-Fi, 53 dB |
| LG 7,000 BTU (DOE) 10,000 BTU (ASHRAE) Portable Air Conditioner | Quiet 300 sq ft | 7,000 BTU DOE (10,000 ASHRAE) | Up to 300 sq ft | Single hose | LCD remote, 50 dB |
| Award | Product | WikiCooling Score About WikiCooling ScoreThe WikiCooling Score is our own rating from 0 to 10, based on the criteria described on our How We Review page. It reflects research, not laboratory measurement, and is never influenced by manufacturers, retailers, or affiliate commissions. Learn more › | |
|---|---|---|---|
| Best Overall |
LG 6,000 BTU Smart Portable Air Conditioner
|
9.1/10 | Buy |
LG 6,000 BTU DOE (9,700 ASHRAE)
|
Buy | ||
| Best Budget |
LG 5,000 BTU SACC (8,500 ASHRAE) Portable AC
|
7.3/10 | Buy |
| Best Value |
LG 8,350 BTU (DOE) Portable Air Conditioner
|
8.1/10 | Buy |
LG 10,000 BTU Dual Inverter Portable Air
|
7.2/10 | Buy | |
| Best Premium |
LG 7,000 BTU (DOE) 10,000 BTU (ASHRAE)
|
7.5/10 | Buy |
LG 6,000 BTU Smart Portable Air Conditioner
This portable air conditioner from LG delivers 6,000 BTU (DOE) / 8,000 BTU (ASHRAE) cooling for rooms up to 250 square feet. Its built-in Wi-Fi enables control through the LG ThinQ app, Google Home, or Alexa, and quiet operation at 50 dB makes it suitable for bedrooms and home offices. The compact design and rolling casters simplify placement, while the included window kit allows quick setup.
Pros
- Quiet operation at 50 dB
- Smart controls with app and voice
- Compact design fits small spaces
- Easy rolling casters for mobility
- Includes remote and window kit
Cons
- Exhaust hose takes up window space
- Wi-Fi only supports 2.4 GHz networks
- No inverter compressor for variable speed
LG 5,000 BTU SACC (8,500 ASHRAE) Portable AC
This LG portable air conditioner delivers 5,000 BTU SACC (8,500 BTU ASHRAE) cooling for rooms up to 150 square feet. It offers three operating modes (cool, fan, dry), auto swing louvers, and a quiet 50 dB noise level. The included window installation kit and remote control make it a convenient choice for small bedrooms or home offices.
Pros
- Quiet operation at 50 dB
- Auto swing for better air circulation
- Easy-clean filter with reminder
- Remote control and 24-hour timer
- 3-in-1 cooling, fan, and dehumidifier
Cons
- Heavy at 50.7 pounds
- No inverter compressor
- Limited 1-year warranty
LG 8,350 BTU (DOE) Portable Air Conditioner
This LG portable air conditioner uses LG ThinQ technology for smartphone and voice control via Alexa and Google Assistant. It cools medium rooms up to 350 square feet with 8,350 BTU (DOE) capacity and operates quietly at 48 dB. The 3-in-1 system provides cooling, fan, and dehumidifier modes for year-round comfort.
Pros
- Smartphone and voice control
- Quiet 48 dB operation
- 3-in-1 cooling, fan, and dehumidifier
- Easy-rolling casters for portability
- Auto restart after power outage
Cons
- Reciprocating compressor, not inverter
- Heavy at 60.4 pounds
- No heating mode
LG 10,000 BTU Dual Inverter Portable Air
This LG portable air conditioner uses Dual Inverter technology for quiet operation and energy efficiency, cooling up to 500 sq ft. It offers Wi-Fi and voice control, a 24-hour timer, and multiple fan speeds, making it a good choice for medium rooms like bedrooms or offices.
Pros
- Very quiet on sleep mode (44 dB).
- Energy efficient with inverter technology.
- Smart control via app and voice.
- Easy to install and move with casters.
- Cools quickly for its size.
Cons
- Single-hose design may reduce efficiency.
- Heavy at 71 pounds.
- Some units arrive with shipping damage.
LG 7,000 BTU (DOE) 10,000 BTU (ASHRAE)
This LG portable air conditioner offers both ASHRAE and DOE ratings, cooling rooms up to 300 sq. ft. with quiet operation at 50 dB. Its 3-in-1 modes, auto swing vent, and remote control make it a versatile choice for medium-sized rooms. Suitable for those seeking an easy-to-install portable AC with basic smart features like a 24-hour timer and auto restart.
Pros
- Quiet operation at 50 dB
- Covers up to 300 sq. ft.
- Auto swing vent for even airflow
- Washable filter with reminder
- Easy mobility with rolling casters
Cons
- Single-hose design may reduce efficiency
- No inverter for variable speed cooling
- Heavy at 56.4 pounds
Top 3 LG Portable Air Conditioners Reviewed
#1 LG 6,000 BTU Smart Portable Air Conditioner: Best Overall
Why We Picked It
LG’s smart portable AC lists 6,000 BTU on the DOE scale and 8,000 BTU ASHRAE, cools rooms up to 250 sq ft and adds Wi-Fi app and voice control to LG’s simple, quiet design.
LG makes the setup simple: wheel it into place on the built-in casters, fit the included window kit and start cooling. Two fan speeds help circulate air, and LG describes the operation as quiet enough to run day and night without disturbing work or sleep, with a listed noise level of 50 dB. The Wi-Fi connection lets you control it from LG’s app or by voice, so you can start cooling a bedroom before bed or a home office before you sit down. LG suggests it for bedrooms, garages and home offices. The specification sheet adds auto clean, fast cooling and a timer, and it uses R-32 refrigerant. Listing both DOE and ASHRAE numbers makes it easy to compare with other units honestly.
Key Specifications
- Cooling: 6,000 BTU DOE, 8,000 BTU ASHRAE
- Coverage: Up to 250 sq ft
- Controls: Wi-Fi app, voice, remote
- Fan speeds: 2
- Noise: 50 dB
- Extras: Auto clean, timer
- Refrigerant: R-32
| Pros | Cons |
|---|---|
|
|
Things to Consider
With two fan speeds and no inverter, it is simple rather than feature packed. If you do not need app control, LG’s non-smart version costs less.
Best For
This portable air conditioner is best for bedrooms and home offices where you want app control.
Check the current price and availability of the LG 6,000 BTU Smart Portable Air Conditioner on Amazon.
#2 LG 6,000 BTU DOE (9,700 ASHRAE) Portable Air Conditioner LP0624WFR: Best Narrow Cabinet
Why We Picked It
LG’s LP0624WFR cools up to 260 sq ft with 6,000 BTU on the DOE scale, and its slim cabinet and simple controls make it an easy unit to live with in a small room.
LG lists this model at 6,000 BTU DOE and 9,700 ASHRAE, and rates the coverage at 260 sq ft, which suits a bedroom, a basement room or an attic office. It works in three modes: cool mode cools and dehumidifies on hot days, fan mode circulates air, and dry mode targets damp days. The remote and a top-mounted LED display with a 24 hour timer handle the controls. Maintenance is simple: LG suggests sliding the filter out twice a month and rinsing it under running water. The cabinet is narrow, at about 13.6 by 11.8 inches, so it fits beside furniture, and LG uses eco-friendly R32 refrigerant. The window installation kit is included.
Key Specifications
- Cooling: 6,000 BTU DOE, 9,700 ASHRAE
- Coverage: Up to 260 sq ft
- Modes: Cool, Fan, Dry
- Controls: Remote, LED display, 24 hour timer
- Filter: Washable
- Refrigerant: R32
- Weight: 53.6 pounds
| Pros | Cons |
|---|---|
|
|
Things to Consider
It weighs 53.6 pounds, so compact here means footprint, not weight. LG does not list a decibel figure for this model.
Best For
This portable air conditioner is best for small bedrooms, basement rooms and attics.
Check the current price and availability of the LG 6,000 BTU DOE (9,700 ASHRAE) Portable Air Conditioner LP0624WFR on Amazon.
#3 LG 5,000 BTU SACC (8,500 ASHRAE) Portable AC: Best for Small Rooms
Why We Picked It
LG’s 5,000 BTU SACC portable AC is a simple, quiet small room unit rated for 150 sq ft, about a 10 by 15 foot room, with a 24 hour timer and an LCD remote.
This LG model is about simplicity. It cools rooms up to 150 sq ft, which LG translates to a 10 by 15 foot room, a typical single dorm or small bedroom. Three modes cover cooling with dehumidifying, fan circulation and dry mode for damp days. The remote and a top-mounted LED display with a 24 hour timer let you set the temperature precisely, and LG lists auto clean, a dust filter and a filter light reminder in its specifications. LG describes it as quiet, with a listed 50 dB, and it runs on standard 115V power. The window installation kit is included. It does not have Wi-Fi, but for a dorm that only needs reliable cooling and an easy setup, the simplicity is a plus.
Key Specifications
- Cooling: 5,000 BTU SACC, 8,500 BTU ASHRAE
- Coverage: Up to 150 sq ft
- Modes: Cool, Fan, Dry
- Controls: LCD remote, 24 hour timer
- Extras: Auto clean, filter light
- Noise: 50 dB
- Power: 115V
| Pros | Cons |
|---|---|
|
|
Things to Consider
It has no app control. If you want to start it remotely before you get back to your room, the TCL or Midea smart units are better.
Best For
This portable air conditioner is best for single dorm rooms and small bedrooms.
Check the current price and availability of the LG 5,000 BTU SACC (8,500 ASHRAE) Portable AC on Amazon.
Other Models Worth Considering
LG 8,350 BTU (DOE) Portable Air Conditioner. LG’s smart unit is rated at 8,350 BTU DOE for 350 sq ft and works with LG ThinQ, Alexa and Hey Google at a listed 48 dB.
LG 10,000 BTU Dual Inverter Portable Air Conditioner. LG’s Dual Inverter model cools up to 500 sq ft with three speeds, a 24 hour timer and Wi-Fi control, with a listed 53 dB.
LG 7,000 BTU (DOE) 10,000 BTU (ASHRAE) Portable Air Conditioner. LG’s 7,000 BTU DOE model cools 300 sq ft, a 12 by 25 foot room, with an LCD remote and a listed 50 dB.
What to Expect from LG Portable Air Conditioners
A portable air conditioner is a complete refrigeration unit on wheels. It pulls warm room air across a cold coil, sends the cooled air back into the room and pushes the heat it removed outside through an exhaust hose that runs to a window. Because the hot side and the cold side share one cabinet indoors, a portable unit works harder than a window unit of the same rating, but it needs no permanent installation and can move from room to room.
For more options, see our guides to smart portable air conditioners and quiet portable air conditioners. The product cards above show the current price for each model.
How to Choose LG Portable Air Conditioners
ASHRAE vs SACC Ratings
Portable AC boxes often show two numbers. The larger ASHRAE figure is measured under ideal lab conditions and does not account for the heat that leaks back from the exhaust hose. The smaller SACC figure, which the Department of Energy uses, reflects real-world portable use. Compare units by their SACC or DOE rating when a listing gives one, and treat the ASHRAE number as a ceiling.
Match the Unit to the Room
Start with the room size the manufacturer lists, then adjust. Sunny rooms, high ceilings, kitchens and rooms with several people need more capacity, while shaded rooms need less. An undersized unit will run constantly without catching up, and an oversized unit cools quickly but removes less humidity, so the room can feel clammy.
Check the Noise
Every portable AC has its compressor in the room with you, so noise matters. Look for a decibel figure on the listing, a sleep mode that slows the fan and dims the display, and an inverter compressor, which ramps up and down instead of cycling hard on and off. Quiet settings usually mean less airflow, so a slightly larger unit run on low can be quieter than a small unit on high.
Controls and Smart Features
Nearly every portable AC now includes a remote, a timer and several modes such as cool, dry and fan. Smart models add Wi-Fi control from a phone app, schedules and voice control through Alexa or Google Assistant, so you can start cooling before you get home. A remote with its own temperature sensor helps the unit cool the spot where you sit rather than the air right around the cabinet.
Drainage and Self-Evaporation
Every air conditioner pulls water out of the air. Many portable units evaporate most of it and blow it out with the exhaust, so in normal conditions you rarely need to drain them. In very humid weather or in dehumidifier mode, water can collect in an internal tank, and the unit will stop when it is full. A drain port that accepts a hose lets you run it continuously into a floor drain or bucket.
How We Evaluate LG Portable Air Conditioners
We rank these units on manufacturer specifications and listing details: cooling capacity, the room size the maker lists, noise, controls, setup, power use and price. We kept only new, in-stock units and left out accessories, renewed listings, color duplicates and listings with too little data. For this list we weighed DOE or SACC capacity first, then noise, controls and price.
Frequently Asked Questions
Should I trust the ASHRAE or the SACC rating?
Use the SACC or DOE rating to compare portable units. It accounts for real-world heat losses and is always lower than the ASHRAE number printed on the box.
Does a portable air conditioner need a window?
Yes, in almost every case. The exhaust hose has to send the heat outside, usually through a window, a sliding door or a wall vent. A unit with nowhere to vent only moves heat around the room.
Do portable air conditioners need to be drained?
Many evaporate most of the water they collect and rarely need draining, but in humid weather or dehumidifier mode the internal tank can fill. A drain hose lets the unit run continuously.
Is a single hose portable AC good enough?
For bedrooms, offices and moderate climates, yes. Dual hose units cool faster in very hot weather and large rooms, but single hose models are lighter, cheaper and simpler.
Final Verdict
The LG 6,000 BTU Smart Portable Air Conditioner is the best LG Portable Air Conditioner for most people, with an honest DOE rating, Wi-Fi app and voice control. For a narrow cabinet that fits beside furniture, choose the LG 6,000 BTU DOE (9,700 ASHRAE) Portable Air Conditioner LP0624WFR, and for a simple, quiet small room unit, the LG 5,000 BTU SACC (8,500 ASHRAE) Portable AC.
About the author
Daniel Brooks is a home cooling editor at WikiCooling, covering window, portable, through-the-wall and mini-split air conditioners, fans, and dehumidifiers. He researches cooling capacity, energy efficiency, noise levels, installation requirements, and buyer feedback to help homeowners choose the right unit for their room size, climate, and budget.