8000 BTU Portable Air Conditioner: Top 4 Revieved

Small rooms such as bedrooms, office stalls and even personal spaces tend to get warm and humid even if the outside environment isn’t. They can get extremely uncomfortable especially if the humid air is accompanied by odors and buildup of microorganisms. Due to the limited amount of space, a portable air conditioner is the best appliance to use to improve the air condition within small spaces.

Given the numerous portable air conditioners in the market, it can become overwhelming selecting the one that best suits your needs. Here are reviews of the top four 8000 btu portable air conditioner appliances within the $250 to $400 range in the market today.

Whynter ARC-08WB eco-friendly portable air conditioner

  • Fan, dehumidifier or air conditioner operation modes
  • On-board digital controls with accompanying remote control
  • Self evaporative system
  • Compact and portable design
  • Washable pre-filter and carbonized filter
  • Auto restart after power outage
  • Programmable timer for up to 24 hours
  • CFC free refrigerant
  • The compact design helps you to save on floor space especially if you’re using it in small rooms. It’s also highly portable allowing you to move it within different rooms with ease.
  • The ARC-08WB gets rid of humidity, microorganisms, dust and smoke. Besides keeping your air clean, it’s also safe for the environment as it’s refrigerant doesn’t harm the ozone layer.
  • Despite it’s compact design, this portable air conditioner will cool rooms of up to 250 square feet.
  • The pre-filter is washable which means you won’t have to incur extra replacement costs over time.
  • The included auto restart mode ensures that the unit starts running after a power outage. There’s no need to keep turning it on and off. In addition, the programmable timer comes in handy if you want it to turn on or off at specific time intervals.
What clients say about the product

Most consumers find this portable air conditioner efficient in terms of size, portability and cooling effect. Some however have experienced problems with the noise levels it produces especially if it runs at night in the bedroom. Some also commented about the one hose vent which they found faulty and leaking.

It’s rated at about 53.4db noise levels. This is usually quiet compared to some competing air conditioners.

The manufacturer notes that for this unit to work effectively, ambient temperature and humidity must be considered. A leaking vent could be an indicator that the temperatures and humidity within the room might be a bit too high for a 8000 btu air conditioner to work effectively.

The Whynter ARC-08WB is one of the top 8000 btu air conditioners for small rooms because of its compact design and efficiency. It stands out as being one of the few air conditioners that are eco-friendly and saves on energy.

Honeywell MF08CESWW

  • Cool, dehumidify and fan only operation
  • No-bucket modern design
  • On-board digital controls with accompanying remote control
  • 1 to 24 hour programmable timer
  • Auto evaporation feature
  • Exhaust hose and window venting kit included
  • Washable slide out filter
  • Caster wheels
  • Dehumidify up to 61 pints within 24 hours
  • You can easily move the MF08CESWW within different rooms through the installed cater wheels.
  • The unit can be operated through the on-board controls or using the remote controls.
  • It’s very efficient at cooling rooms of up to 300 square feet. It works especially well in very humid areas where it can dehumidify up to 61 pints every 24 hours.
  • Easily accessible slide out washable filter makes it easy to maintain the unit.
  • Installing the window venting kit is easy. The kit can be removed if the air conditioner isn’t in use.
What consumers say

About two thirds of consumers find this Honeywell 8000 btu portable air conditioner efficient for their small space cooling needs. The unsatisfied one third point out noise and inability of the unit to produce enough cool air.

Rated at over 54db it can be considered “noisy” compared to a few of the competing portable ACs. However, the noise is usually loud if you’re operating it in fan mode.

The amount of cool air is a debatable issue. For most of the consumers bringing up this problem, they aren’t providing information about the size of the rooms they are cooling. The unit is expected to provide enough cooling for rooms of up to 300 square feet.

The MF08CESWW might have its shortcomings with regard to noise. However, it makes up for this by being efficient in cooling large rooms compared to air conditioners within the 8000 btu range. It’s also quite efficient when used in extremely humid conditions.

LG Electronics LP0814WNR

  • Cools rooms up to 200 square feet
  • Dehumidification up to 2 pints per hour
  • Auto restart after power is restored
  • Caster wheels installed
  • On-board controls with accompanying remote control
  • 2 cool speeds and 2 fan speeds
  • Programmable 24 hour on/off timer
  • You can easily move this air conditioner within different rooms. The installed caster wheels and compact lightweight design ensures that you can push the unit over most surfaces without damaging them.
  • The 2 speed feature gives you more control over the cooling effect provided for your rooms.
  • You can program the LP0814WNR to turn on or off at predetermined times. In addition, it automatically turns on if power was out and is restored. This automatic operation minimizes the number of times you’ll need to adjust settings on the unit.
  • It comes in a sleek attractive design that complements room decor.
What consumers say

About two thirds of consumers who bought this LG unit find it efficient for cooling small rooms. Potability, ease of use and design are the main features that receive favorable reviews. The unsatisfied one third complain the the unit is noisy and does little to cool extremely hot and humid rooms.

Setting the fan to low speeds usually helps to reduce the noise. But this will effectively reduce the amount of cooling you can get.

Ideally, the LP0814WNR is designed for small rooms. At 8000 btu it’s also designed to help cool rooms with moderate temperatures and humidity.


  • Fire resistant pvc housing
  • Programmable timer for up to 24 hours
  • On-board control panel with accompanying emote control
  • Extendable exhaust hose
  • Built in water collection tank or drainage hose
  • Auto restart
  • 2 fan speeds
  • Energy Efficiency Ratio of 8.9
  • Eco-friendly non-ozone depleting refrigerant
  • Installed caster wheels
  • The caster wheels make moving the unit from one room to another easy.
  • You can control the cooling effect through the 2 fan speeds operation. In addition, the auto restart and programmable timer allow the portable air conditioner to work with minimal human intervention.
  • It helps you save on energy costs as well as protects the environment through the use of non-ozone depleting refrigerant.
  • You can use it within rooms that have a high window through the extendable exhaust hose.
What customers say

The majority of consumers who own this unit have rated it positively. It works fine and doesn’t have a lot of underlying issues. Those who found it wanting usually point out noise and the ease with which the extendable exhaust hose and adapters get lose.

The complaint about noise is usually understandable. All air conditioners are expected to produce some amount of noise when running. Running fan speeds at low will usually reduce noise levels.

With regard to the exhaust hose coming lose, fastening it with tape usually does the trick for most users.

Overall, the SPT 8 does a great job as far as keeping room air cool and dry. It’s ease of use, user and eco-friendliness make it a good investment for use in rooms which don’t have extremely high temperatures and humidity.

Crowning the winner…

Upon initial overview, we expected to crown the best 8000 BTU portable air conditioner anything but an easy task. However, taking a closer look at these 4 top contenders, there is a clear winner that stands out far above the rest.

With an endless list of features and the benefits these add to the end-user, an overall lower noise level rating than the other contenders, the SPT single-hose 8000 btu portable air conditioner takes away the honors of the 8000 BTU range of portable air cons.

Winner: SPT 8000 BTU Portable Air Conditioner
  • Features
  • Benefits
  • Noise Levels
  • Affordability


Most definitely a clear winner upon closer inspection of these 4 top portable babies reviewed. Currently the #1 Best Seller on Amazon.com. Need we say more?

User Rating: 0.0 (5 votes)

With more reviews (220 at the time of this writing) and unsurprisingly the best customer review rating on Amazon (4/5), it should come as no surprise that the SPT 8 is currently also the #1 Best Seller on Amazon.com.

Did we mention it’s also the more economic 8000 BTU unit of the 4 reviewed? It doesn’t end there though… Currently you save 24% on the normal list price and get free shipping when you order this big boy.

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