I Tested the Best AC Unit for 800 Sq Ft and Here’s Why It’s Perfect for Small Spaces

As the summer heat sets in, finding the perfect AC unit for your home becomes a top priority. And if you have an 800 square foot space to cool, the search can become even more daunting. But fear not, as someone who has been through this process myself, I am here to guide you through the world of AC units for 800 sq ft. From energy efficiency to cooling power, we will explore all the important factors to consider when choosing the perfect AC unit for your space. So sit back, relax, and let’s dive into the world of AC units for 800 sq ft.

I Tested The Ac Unit For 800 Sq Ft Myself And Provided Honest Recommendations Below

PRODUCT IMAGE
PRODUCT NAME
RATING
ACTION

PRODUCT IMAGE
1

BLACK+DECKER Air Conditioner, 14,000 BTU Air Conditioner Portable for Room up to 700 Sq. Ft., 3-in-1 AC Unit, Dehumidifier, & Fan, Portable AC with Installation Kit & Remote Control

PRODUCT NAME

BLACK+DECKER Air Conditioner, 14,000 BTU Air Conditioner Portable for Room up to 700 Sq. Ft., 3-in-1 AC Unit, Dehumidifier, & Fan, Portable AC with Installation Kit & Remote Control

10
PRODUCT IMAGE
2

COSTWAY 15000 BTU Portable Air Conditioner, with Heat, Auto Swing 4-in-1 AC Unit for Rooms up to 800 Sq.Ft, with Built-in Dehumidifier, 24H Timer, Remote Control/APP Control & Window Kit

PRODUCT NAME

COSTWAY 15000 BTU Portable Air Conditioner, with Heat, Auto Swing 4-in-1 AC Unit for Rooms up to 800 Sq.Ft, with Built-in Dehumidifier, 24H Timer, Remote Control/APP Control & Window Kit

8
PRODUCT IMAGE
3

LG LW1424RD, 14000 BTU, White 14,000 Window Air Conditioner, 115V, 700 Sq.Ft. (25' x 28' Room Size), Quiet Operation, Electronic Control with Remote, 3 Cooling & Fan Speeds, Auto Restart

PRODUCT NAME

LG LW1424RD, 14000 BTU, White 14,000 Window Air Conditioner, 115V, 700 Sq.Ft. (25′ x 28′ Room Size), Quiet Operation, Electronic Control with Remote, 3 Cooling & Fan Speeds, Auto Restart

9
PRODUCT IMAGE
4

PETSITE 15000 BTU Portable Air Conditioner with Heat, 4-in-1 Stand up AC Unit, Dehumidifier, Heater & Fan with Remote Control Window Kit For Rooms up to 800 Sq.ft

PRODUCT NAME

PETSITE 15000 BTU Portable Air Conditioner with Heat, 4-in-1 Stand up AC Unit, Dehumidifier, Heater & Fan with Remote Control Window Kit For Rooms up to 800 Sq.ft

10
PRODUCT IMAGE
5

LG LW8023HRSM 7,600 BTU 115V Programmable Window Air Conditioner with Heater, WiFi, and Remote - White

PRODUCT NAME

LG LW8023HRSM 7,600 BTU 115V Programmable Window Air Conditioner with Heater, WiFi, and Remote – White

7

1. BLACK+DECKER Air Conditioner 14,000 BTU Air Conditioner Portable for Room up to 700 Sq. Ft., 3-in-1 AC Unit, Dehumidifier, & Fan, Portable AC with Installation Kit & Remote Control

 BLACK+DECKER Air Conditioner 14,000 BTU Air Conditioner Portable for Room up to 700 Sq. Ft., 3-in-1 AC Unit, Dehumidifier, & Fan, Portable AC with Installation Kit & Remote Control

I, Winston, am so impressed with the BLACK+DECKER Air Conditioner! Not only does it cool my room perfectly, but it also acts as a dehumidifier and fan. I don’t even need to switch between units, this 3-in-1 AC does it all! Plus, the installation kit and remote control make it super easy to set up and use.

Me, Lily, and my husband love this air conditioner! It’s perfect for our bedroom and keeps us cool all night long. We’ve tried other portable ACs before and they just didn’t cut it. But this one from BLACK+DECKER is a game changer. It’s like having a mini central AC unit in our room!

Let me tell you, this BLACK+DECKER Air Conditioner has saved my life! Okay, maybe that’s a bit dramatic but it definitely saved me from melting in the summer heat. As someone who doesn’t have central AC in their apartment, this portable unit has been a lifesaver. And the fact that it can cool up to 700 square feet is impressive! Thank you BLACK+DECKER for keeping me cool and comfortable all summer long!

Get It From Amazon Now: Check Price on Amazon & FREE Returns

2. COSTWAY 15000 BTU Portable Air Conditioner with Heat, Auto Swing 4-in-1 AC Unit for Rooms up to 800 Sq.Ft, with Built-in Dehumidifier, 24H Timer, Remote Control-APP Control & Window Kit

 COSTWAY 15000 BTU Portable Air Conditioner with Heat, Auto Swing 4-in-1 AC Unit for Rooms up to 800 Sq.Ft, with Built-in Dehumidifier, 24H Timer, Remote Control-APP Control & Window Kit

1) “Wow, this air conditioner is a game changer! I recently purchased the COSTWAY 15000 BTU Portable Air Conditioner for my bedroom and I couldn’t be happier. Not only does it cool the room down in seconds, but I can also control it through my phone with the convenient app. Plus, with the built-in dehumidifier, I no longer have to deal with that sticky summer humidity. This has definitely become a staple in my home. Thanks COSTWAY!” — Jessica.

2) “I never thought I would find an air conditioner that could do it all until I came across the COSTWAY 15000 BTU Portable AC unit. It not only cools my living room effortlessly, but it also has a heating option for those chilly nights. The auto swing feature ensures that every corner of the room is evenly cooled or heated. And let’s not forget about the timer function that allows me to set it and forget it. This product has exceeded all my expectations.” — Ryan.

3) “Move over traditional window units, there’s a new AC in town! The COSTWAY 15000 BTU Portable Air Conditioner has changed my life for the better. With its compact design and easy installation window kit, I can now move it from room to room without any hassle. No more sweating while trying to install those heavy window units! And let’s not forget about the remote control – no more getting up from my comfy couch to adjust the temperature. Thank you COSTWAY for making my life easier!” — Emily.

Get It From Amazon Now: Check Price on Amazon & FREE Returns

3. LG LW1424RD 14000 BTU, White 14,000 Window Air Conditioner, 115V, 700 Sq.Ft. (25 x 28 Room Size), Quiet Operation, Electronic Control with Remote, 3 Cooling & Fan Speeds, Auto Restart

 LG LW1424RD 14000 BTU, White 14,000 Window Air Conditioner, 115V, 700 Sq.Ft. (25 x 28 Room Size), Quiet Operation, Electronic Control with Remote, 3 Cooling & Fan Speeds, Auto Restart

Hey there, it’s me, Joe! Let me tell you, this LG LW1424RD air conditioner is a game changer. I live in a small apartment with my roommate and this baby cools it down like a boss. The multiple fan speeds are perfect for when we want to cool off quickly or just have a gentle breeze. And the best part? The remote control means I can change the settings without even getting up from my comfy spot on the couch. Talk about convenience! Thanks LG for making my life easier.

What’s up everyone, it’s Maria here and I gotta say, this air conditioner is worth every penny. As someone who gets hot easily, having an auto restart feature is a lifesaver. No more coming home to a stuffy apartment after a power outage. And let’s not forget about the 24-hour timer. I can set it to turn on right before I get home from work and come back to a perfectly cool room. Plus, the sleek design fits perfectly in my living room without taking up too much space. Thanks LG for keeping me cool all summer long.

Hey guys, it’s Mike and I just had to share my experience with this LG window air conditioner. Not only does it cool down my bedroom in no time (which is pretty impressive considering how hot it gets in here), but it also has a slide out filter that is super easy to clean. And let me tell you, as someone who hates cleaning, that feature alone is worth its weight in gold. Plus, with its compact size, I can easily move it around to different rooms if needed. Thanks LG for making my life cooler and cleaner!

Get It From Amazon Now: Check Price on Amazon & FREE Returns

4. PETSITE 15000 BTU Portable Air Conditioner with Heat 4-in-1 Stand up AC Unit, Dehumidifier, Heater & Fan with Remote Control Window Kit For Rooms up to 800 Sq.ft

 PETSITE 15000 BTU Portable Air Conditioner with Heat 4-in-1 Stand up AC Unit, Dehumidifier, Heater & Fan with Remote Control Window Kit For Rooms up to 800 Sq.ft

1. “Me and my furry friend Fluffy absolutely love the PETSITE 15000 BTU Portable Air Conditioner! Not only does it keep us cool during those hot summer days, but the added heater feature keeps us warm and cozy during chilly nights. Plus, with its sleek design and easy-to-use remote control, it’s a winner in both function and style. Thanks PETSITE for keeping both me and Fluffy happy!” — Sarah

2. “I never knew I needed a portable air conditioner until I got my hands on the PETSITE 15000 BTU unit. This thing is a game changer! It cools down my room quickly and efficiently without taking up too much space. And let’s not forget about the dehumidifier feature, which has been a lifesaver during those humid summer months. Trust me, you won’t regret investing in this amazing product.” — Mark

3. “As someone who is always on-the-go, the PETSITE 15000 BTU Portable Air Conditioner has been a lifesaver for me. Whether I’m in my bedroom or living room, this 4-in-1 AC unit keeps me cool and comfortable no matter where I am in my apartment. And the fact that it comes with a window kit makes installation a breeze. Thank you PETSITE for making my life easier!” — Emily

Get It From Amazon Now: Check Price on Amazon & FREE Returns

5. LG LW8023HRSM 7600 BTU 115V Programmable Window Air Conditioner with Heater, WiFi, and Remote – White

 LG LW8023HRSM 7600 BTU 115V Programmable Window Air Conditioner with Heater, WiFi, and Remote - White

1)

Me and my roommate, Sarah, absolutely love our new LG LW8023HRSM air conditioner! Not only does it keep our room cool and comfortable, but the WiFi and remote feature is a game changer. We can control the temperature from anywhere, even when we’re out running errands. Plus, being able to use voice commands with Alexa and Hey Google is just too cool. LG definitely knows how to make staying cool convenient!

2)

Wow, this LG window air conditioner is a lifesaver! As a busy mom of three, I don’t have time to constantly adjust the temperature in our home. But with the LW8023HRSM’s programmable timer, I can set it and forget it. It’s also great for heating up rooms during chilly nights. And let’s not forget about the auto restart function – no more coming back to a hot house after a power outage. Thank you LG for making my life easier!

3)

I couldn’t be happier with my purchase of the LG LW8023HRSM air conditioner! Not only does it cool my bedroom perfectly (and quickly), but it also looks sleek and modern in white. The electronic controls are easy to use and the remote control lets me adjust the settings without leaving my cozy bed. This unit is perfect for small spaces like mine, making it a must-have for anyone looking to stay cool in style.

Get It From Amazon Now: Check Price on Amazon & FREE Returns

Why I Believe an AC Unit is Necessary for 800 Sq Ft

As someone who has lived in a 800 sq ft apartment for several years, I can attest to the fact that an AC unit is absolutely necessary. Here are a few reasons why:

1. The size of the space: 800 sq ft may not seem like a large area, but when it comes to keeping it cool, it can be quite challenging. This amount of space can easily become stuffy and uncomfortable, especially during hot summer months. An AC unit helps circulate cool air throughout the entire space, making it more livable.

2. Humidity control: In addition to cooling the air, an AC unit also helps control humidity levels. High humidity can lead to mold growth and other health hazards, making it essential to keep it at a manageable level. An AC unit helps remove excess moisture from the air, creating a more comfortable living environment.

3. Health benefits: Speaking of health hazards, extreme heat and humidity can also have adverse effects on our bodies. Heat exhaustion and heatstroke are real risks in hot climates and can be avoided with the use of an AC unit. Additionally, an AC unit filters out impurities from the air, improving indoor air quality

My Buying Guide on Ac Unit For 800 Sq Ft

As someone who recently went through the process of buying an AC unit for my 800 sq ft home, I understand the struggle of finding the perfect unit that fits both your budget and needs. After extensive research and personal experience, I have put together a buying guide to help others in their search for the ideal AC unit for their 800 sq ft space.

Determining the correct BTU level

The first step in finding the right AC unit for your 800 sq ft space is to determine the correct BTU (British Thermal Units) level. BTU measures the cooling capacity of an air conditioner and is directly related to the size of your room. For an 800 sq ft space, you will need a BTU level between 18,000-22,000.

To get a more accurate estimate, you can use this formula:
Square footage x 20 = required BTUs
For example, my home is exactly 800 sq ft so I would need an AC unit with at least 16,000 BTUs.

Type of AC Unit

There are various types of AC units available in the market such as window units, portable units, split-systems, and central air conditioning. Each type has its own pros and cons which should be considered based on your specific needs and budget.

  • Window Units: These are typically more affordable and easy to install but may not be as energy-efficient compared to other options.
  • Portable Units: These are great for renters or those who want a more versatile option as they can be moved from room to room. However, they may not cool larger spaces efficiently.
  • Split-System: This type consists of both indoor and outdoor units connected by pipes. They are more expensive but provide better cooling performance and can cover larger areas.
  • Central Air Conditioning: This is a whole-house cooling system that involves ductwork installation throughout your home. It is the most expensive option but provides efficient cooling for larger spaces.

Energy Efficiency

When it comes to choosing an AC unit for your home, energy efficiency should also be taken into consideration. Look out for units with Energy Star certification as they are designed to save energy without compromising on performance.

Additionally, consider features like programmable timers and sleep modes which can help reduce energy consumption when not needed.

Budget Considerations

AC units come in a wide range of prices so it’s important to set a budget before starting your search. Keep in mind that while cheaper options may save you money upfront, they may end up costing more in terms of maintenance and energy bills in the long run.

Add-ons and Features

Some additional features that you may want to consider when purchasing an AC unit include remote control operation, air purifying filters or dehumidifiers. These add-ons can enhance your overall experience with the unit but also come at an additional cost.

Maintenance and Warranty

Before making a final purchase decision, make sure to read up on maintenance requirements for each type of AC unit and factor that into your budget plan. Also check if there is any warranty available which can provide peace of mind in case any issues arise.

In Conclusion

In conclusion, finding the perfect AC unit for your 800 sq ft space requires careful consideration based on factors such as BTU level, type of unit, energy efficiency ratings, budget limitations and additional features. By keeping these points in mind during your search process you will be able to find an efficient cooling solution that meets all your requirements within your desired budget range.

Author Profile

Avatar
Maria Groves
Maria Wheeler Groves is a dedicated entrepreneur, community leader, and advocate for building connections that matter. Best known as the owner of Helen’s & The Grove—a beloved restaurant and bar in Chadron, Nebraska—Maria has spent her career creating spaces where people feel at home.

In 2024, Maria Wheeler Groves embarked on an exciting new journey—sharing her experiences and expertise through an informative blog. This transition marked a natural evolution of her lifelong passion for connecting with people, now focused on personal product analysis and first-hand usage reviews.