How many fit
9 of the 23 models checked meet every need here: “Cool a room of roughly 350 square feet”.
9 models fit, out of 23 checkedPicked for one job
Best window air conditioner to cool 350 square feet
Top pick
Frigidaire 8,000 BTU Inverter Window Room Air Conditioner with Wi-Fi
The balanced 350-square-foot choice is Frigidaire FHWW085WE1, as long as your window is 24 to 36 inches wide and at least 14 inches high. It brings 8,000 BTU, an inverter compressor, a published CEER of 15 and Wi-Fi control.
Why it suits this job
- It delivers 8,000 BTU per hour of cooling.
- Its combined energy efficiency ratio is published at 15.
- The catch
- On Amazon it may only come from marketplace sellers, so look at who is selling it and when it arrives before you order.
- Go with Windmill WhisperTech Smart Window Air Conditioner, 8,000 BTU if
- the deciding need is to cool a room of about 350 square feet
More reasons we picked it
- Documented sash range: 24 to 36 inches wide.
- Opening height must be at least 14 inches, at 115 volts.
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For a window 24 to 36 inches wide and at least 14 inches high, Frigidaire FHWW085WE1 is the balanced 350-square-foot choice. You get 8,000 BTU, an inverter compressor, a published CEER of 15 and Wi-Fi control together.
By the numbers
What the data shows
What we found across the window air conditioners we compare, plus the checked facts behind each finding.
Show the facts and the math
How we countedThe count uses each product's current fit ratings for “Cool a room of roughly 350 square feet”. A need with no documented match is not counted.
| Product | Needs it meets | Facts we checked | Sources |
|---|---|---|---|
| Frigidaire 8,000 BTU Inverter Window Room Air Conditioner with Wi-Fi |
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|
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| Windmill WhisperTech Smart Window Air Conditioner, 8,000 BTU |
|
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| GE Profile ClearView Smart Window Air Conditioner, 8,300 BTU |
|
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|
Decision guide
How to choose for this job
Frigidaire FHWW085WE1 strikes the balance for a 350-square-foot room, provided the window is 24 to 36 inches wide and at least 14 inches high. It pairs 8,000 BTU with an inverter compressor, a published CEER of 15 and Wi-Fi control.
What settles this pick
With a 350-square-foot maker rating, a variable-speed inverter and a published CEER of 15, this 8,000 BTU unit covers a lot. Its official fit range is windows 24 to 36 inches wide with a 14 inch minimum opening.
The case for 8,000 BTU Inverter Window Room Air Conditioner with Wi-Fi
Cooling comes to 8,000 BTU per hour, and the published combined energy efficiency ratio is 15.
Another model may fit better
Windmill WhisperTech Smart Window Air Conditioner, 8,000 BTU is the alternative to choose when the deciding need is cooling a room around 350 square feet. GE Profile ClearView Smart Window Air Conditioner, 8,300 BTU is likewise the one to choose when cooling a room around 350 square feet is what decides it.
What this page can’t tell you
- An 8-foot ceiling is assumed in the sizing.
- Unusual heat sources and open plans need a closer assessment.
- Window support needs vary from one model to the next.
3 options
The top pick and the alternatives
Frigidaire, FHWW085WE1
8,000 BTU Inverter Window Room Air Conditioner with Wi-Fi
8,000 BTU per hour of cooling, with a published combined energy efficiency ratio of 15.
Top pick ifkeep a bedroom cool without loud cycling and cover a room around 350 square feet
Key facts
- It cools at 8,000 BTU per hour and has a CEER of 15.
- Documented openings run 24–36 inches wide and need at least 14 inches of open height.
The catch
On Amazon it may only come from marketplace sellers, so look at who is selling it and when it arrives before you order.
Windmill, WhisperTech 8K
WhisperTech Smart Window Air Conditioner, 8,000 BTU
The maker rates this 8,000 BTU per hour unit for rooms up to 350 square feet.
Pick this instead ifthe deciding need is to cool a room of about 350 square feet
Key facts
- The maker rates it for rooms up to 350 square feet, and its cooling capacity is 8,000 BTU per hour.
- In an approved vertical window, the documented opening range is 23–37 inches wide, and it needs at least 14 inches of open height.
The catch
It still fills the sash opening the conventional way.
GE Profile, AHTT08BC
ClearView Smart Window Air Conditioner, 8,300 BTU
Its published combined energy efficiency ratio is 11.4, and it cools at 8,300 BTU per hour.
Pick this instead ifyou are deciding mainly on cooling a room around 350 square feet
Key facts
- Cooling capacity of 8,300 BTU
- Combined energy efficiency ratio of 11.4
The catch
You'll need clear space outside for the deep saddle, plus careful support.
Ready to buy
See today’s price and what owners say
Top pick for this job
Frigidaire 8,000 BTU Inverter Window Room Air Conditioner with Wi-Fi
It delivers 8,000 BTU per hour of cooling.
See price & reviews on AmazonPick this instead if
Windmill WhisperTech Smart Window Air Conditioner, 8,000 BTU
the deciding need is to cool a room of about 350 square feet
See price & reviews on AmazonWe may earn a commission from qualifying Amazon purchases. How we make money