Best 5,000 BTU Air Conditioner Reviews: Do you remember how it used to be in the earlier times when you had to purchase an air conditioner? There weren’t many options available; all you had to do was visit the nearest store and get the best-selling model. Your budget and the size of the air conditioner were the primary deciding factors for both home and office use. However, over the years, technology has advanced far ahead of our thoughts. There are so many brands coming up each year with an even higher number of consumer appliances catering to all kinds of demands in the market. 
Talking of air conditioning, these have reasonably fulfilled our summer needs with time. However, summers are getting even hotter and more miserable, but so is the competition. Before purchasing any appliances, you make sure to check every aspect of the product, especially when spending a huge amount. So, if you’re someone looking for better options but are overwhelmed with variety, this guide comes to your rescue.
Here are the eight best 5,000 BTU air conditioner reviews for 2024 – each product on the list is curated, keeping the consumer’s needs in mind. These are affordable, energy-efficient, and will keep your surroundings cool and comfortable. So, without wasting any more time, let’s dive right into the necessary deets and reviews.
Table of Contents
Best 5,000 BTU Air Conditioner Reviews from Amazon: Updated 2024
Ranking | Product | Our Rating | Check Price |
| 1. | Frigidaire FFRA0511R1 5000 BTU Air Conditioner Review | 4.5/5 | CHECK PRICE ON AMAZON |
| 2. | MIDEA MAW05M1BWT 5000 BTU Air Conditioner Review | 4.3/5 | CHECK PRICE ON AMAZON |
| 3. | TCL 115V Window-Mounted 5000 BTU Air Conditioner Review | 4.5/5 | CHECK PRICE ON AMAZON |
| 4. | LG White Manual Controls 5000 BTU Window Air Conditioner Review | 4.2/5 | CHECK PRICE ON AMAZON |
| 5. | HomeLabs 5000 BTU Window-Mounted Air Conditioner Review | 4.2/5 | CHECK PRICE ON AMAZON |
| 6. | Keystone 115V Window-Mounted Air Conditioner Review | 3.9/5 | CHECK PRICE ON AMAZON |
| 7. | Emerson Quiet Kool EARC5RD1 5000 BTU Air Conditioner Review | 3.7/5 | CHECK PRICE ON AMAZON |
| 8. | Whirlpool 5,000 BTU 115V Window-Mounted Air Conditioner Review | 3.7/5 | CHECK PRICE ON AMAZON |
What Are 5,000 BTU Air Conditioners?
5,000 BTU Air Conditioners, also known as small window air conditioners are ideal for small rooms, nurseries as well as pet rooms. As the numbers suggest, a 5,000 BTU rating can cover a 150-300 sq. ft. area.
If you are wondering about the difference between 5,000 BTU and other air conditioners, it is simply the BTU that distinguishes the two. Having an air conditioner labeled as 5,000 BTU can produce 5,000 BTUs of energy every hour.
To understand whether or not you can install this air conditioner in a room is by first analyze the space where you’d want to place it. This does not mean you use a tape measure to see if the air conditioner will fit in. It is a particular unit’s cooling capacity as measured in BTUs that determines the kind of product you’d be needing.
BTU is an abbreviated form of “British Thermal Units,” which is a universal term wherever BTU is used as a form of measurement, especially in the UK and USA. Today, most homes and workplaces choose centralized air conditioning systems, but 5,000 BTU Air Conditioners are still best suited for places having an area of less than 300 sq. ft.
However, before you purchase a brand new air conditioner, various factors must be taken into consideration, unlike old times. The room size, energy efficiency ratio (EER), noise levels, performance features, installation requirements, price, and warranty, are a few factors that play a significant role in helping you decide which best 5,000 BTU air conditioner should you go for.
Choosing The Best 5,000 BTU Air Conditioners: Best Buying Guide
Before you go ahead and purchase a new air conditioner, there are a couple of things to consider. Since there are several 5,000 BTU Air Conditioner models on Amazon, you need to have enough knowledge about the little things that set one product apart from the rest. So, here’s an extensive buying guide that you can refer to when purchasing a 5,000 BTU air conditioner.
1. Size Considerations
This is a crucial aspect to consider while purchasing an air conditioner since it helps you decide on the cooling capacity. Nobody wants an air conditioner, which takes forever to cool but dehumidifies the space evenly. Hence, you must precisely know the measurements of the area in square feet to buy the right BTU air conditioner. Besides, once you are aware of the room’s dimensions, you can compare it with the right amount of BTUs for your space.
In our case, the best 5,000 BTU air conditioner will function efficiently in an area that has a dimension of about hundred to 150 sq. ft.
2. Budget
No matter how much money you otherwise spend, you would not want to end up having a costly air conditioner, which does not serve your purpose. The best 5,000 BTU air conditioners do not come as expensive as the other units in the market. Besides, you can also purchase it on Amazon and be assured of the quality and warranty details. But for that, you must have a set budget in mind to ensure which model and features align with your needs. If you choose from our list of the best 5,000 BTU air conditioner reviews, these products are budget-friendly, come with all the modern specs, and provide you with quality assurance.
3. Installation
Well, once you’ve found the right 5,000 BTU air conditioner unit for your space, the next main concern would be the installation process. Almost every air conditioner comes with a user manual. Mostly these are DIYs so you can totally go about the process on your own. So, you can either set it up in the window or choose the option that offers wall installation if you don’t want to interrupt your window setting. But, if that’s not the case, you can always consult an HVAC installer.
4. BTUs
The way it’s crucial for you to know the measures of your space, BTUs play an equally essential role. These directly associate with the unit’s ability to produce cold air. So, this is the mechanism – the more zones you have, the higher BTUs come into working. These are required to cool your space efficiently. But, in the case of a 5,000 BTU air conditioner, it’s only best for space less than 300 square feet. Measuring and comparing the area with BTUs makes sure that the air conditioner will help sufficiently cool rather than dehumidify the air.
5. Maintenance
When it comes to the maintenance aspect, 5,000 BTU air conditioners do require special care. They can reduce their cooling capacity because of dirt and debris that eventually accumulates inside or on the back of the unit. You need to clean it at least once a year. Most air filters can be washed with mild soap and water. But, if you do not want to go through all the hassle, you can certainly call an HVAC technician. But, if you can go about the process all by yourself, you won’t be having a hard time.
For further details on the upkeep of your unit, refer to the user manual, or get it checked at least twice or once every year by a professional.
6. Energy-efficiency
To understand the energy efficiency aspect, you should always check for two things mentioned in the product’s description: Energy Star rating and EER number.
We all know electronic appliances with four or more stars are the most preferred ones. But what’s an EER? Energy Efficiency Ratio makes you understand how many BTUs the unit uses for each watt of power. The best way to know if your air conditioner works efficiently is by gauging the EER. The higher the EER, the better your air conditioner works. So, look out for an air conditioner with an EER of at least ten or above.
7. Warranty
Do you have a warranty for all your appliances? It depends, right? But, when it comes to air conditioners, it is always better to be safe than sorry. Most of the warranty policies range from 5 years to 10 years, depending on the manufacturer. Hence, make sure you check all the details about the warranty before purchasing it.
Benefits Of Using 5,000 BTU Air Conditioners
You don’t need to buy an air conditioner only for the sake of buying. Knowing the plus points makes your purchasing experience worthwhile. There was a time people would only prefer traditional air conditioners due to lack of knowledge, but not anymore. We now have a tremendous variety in the market, and these benefits will lure you into buying any of the best 5,000 BTU air conditioners. While going through the best 5,000 BTU air conditioner reviews, you will come across more such advantages. However, we would want to put light on some of the essential benefits:
1. Cost-effective
The air conditioners that we are referring to have modern features, but they are very reasonable. The best part about the best 5,000 BTU air conditioners is that they cool even small spaces efficiently and without adding to your energy bills.
2. Adjustable and flexible
Since you can install a 5,000 BTU air conditioner on the wall or inside the window, you can flexibly install the unit just anywhere to your liking. You don’t necessarily have to make any changes or take any additional efforts to install your new air conditioner. The process is easy, and the usability is flexible.
3. Ideal for babies
If you have a baby at home, you know how big a problem it is when there’s a lot of noise around. We cannot assure you of the other things, but the products on this list of the best 5,000 BTU air conditioner reviews are all noise-free. These are any day quieter than larger units and hence will prove ideal for your babies or even kids for that matter. These units also allow temperature adjustments so you can use the AC for ventilation to make the environment kid-friendly.
4. Simple installation and easy to clean
You may feel it’s a task to install an air conditioner; however, it’s quite the opposite if you have the know-how of basic HVAC concepts. It’s no rocket science that way. And, 5,000 BTU air conditioners are mostly DIY, so they have a simpler installation problem. Also, several online portals/ forums guide you through the process of cleaning any dust or debris that may be accumulating within the unit. All in all, it makes for an ideal appliance.
5. Extra-ordinary features
Did you know the product that you’re looking at right now has amazing additional features as compared to the other air conditioner? The most fascinating one includes a “Dry mode,” where on humid days, you might not need the AC feature but only a drier, so this one’s useful. Also, it has a remote which has almost all the buttons which are available on the standard control panel.
6. Includes full installation kit
The best 5,000 BTU air conditioners come with a full window installation kit, which makes them functional and manageable even if it is too small for your window. Some units come with side curtains to fit your window frame by sealing off the extra space left on each side of a window or wall opening.
Best 5,000 BTU Air Conditioner Reviews from Amazon: Updated for 2024
1. Frigidaire FFRA0511R1 Air Conditioner Review
You can be assured that this particular air conditioner was and is, indeed, considered the best-selling window-mounted air conditioner on Amazon and offline.
One of the best qualities the Frigidaire model has is what’s called white noise. This is a random signal having equal intensity at different frequencies, which can help one relax and fall asleep much faster. White noise is addictive in a positive way, and once you get used to it, there is no running away, you will like the idea of falling asleep to white noise. Also, not forget, this model weighs just 41 pounds, unlike other products that weigh around 50 pounds or more.
- Dehumidifies 1.1 pints per hour.
- White noise technique.
- Lightweight.
- Multiple features.
- EER of 11.1.
- No remote control.
- Not portable.
2. MIDEA MAW05M1BWT Window Air Conditioner Review (Editor Choice)
Undoubtedly MIDEA MAW05M1BWT air conditioners have turned out to be a boon in people’s lives. They are ideal for cooling small areas which are up to 150 sq. ft. efficiently within no time.
These window-mounted units offer three qualities in one unit – it ventilates, cools, and dehumidify the room efficiently. The best thing we have noticed in this unit is that it does not affect your sleep due to its noise. Yes, it is very quiet and ideal for kids’ or babies’ rooms too.
Besides, the washable filter technique makes it best for all users. Hence, it is an ideal match for people who are into DIYs.
- Four-way air direction.
- Easy installation- DIY.
- Faster cooling.
- Two fan speeds and two cooling modes.
- Washable filter.
- EER of 11.0.
- No remote control.
3. TCL 115V Window-Mounted Air Conditioner Review
You cannot agree enough with us on this particular unit. TCL 115V is ideal if you are planning to save some money for your kids’ summer camps this year.
This is one of the units which will help you not only save the air conditioner cost but also your electric bills will drop exorbitantly. Besides, it has a 5.9 ft. power cord which means it is portable and lightweight. And trust me when we say lightweight it only weighs 39.7 pounds.
Finally, the pleasant news here is that the maintenance can be done by yourself and no need to pay any additional charges to that technician guy next shop.
- Best cost and electric bill friendly.
- Dehumidifies 1.37 pints per hour.
- 5.9 ft power cord.
- Lightweight.
- Removable and washable air filter.
- Loud as compared to other units.
- The back of the unit is sharp.
4. LG White Manual Controls Window Air Conditioner Review
LG is one of the known brands in the market. When there were not many options, people would prefer LG itself for home appliances. Even today, in terms of the best 5000 BTU air conditioners, LG proves to have quite decent qualities.
Moreover, you don’t have to waste your money on a technician to install the air conditioner as you can do it yourself. Since it weighs only 40 pounds, you would require only one helping hand to set it. It has manual controls, and the best part would be that it dehumidifies the space up to 1.3 pints per hour which is just superb.
- Dehumidifies up to 1.3 pints per hour.
- Manual controls: 2 cooling and fan speeds.
- Two-way air direction.
- Weighs only 40 pounds.
- Easy installation.
- Loud.
- No remote, wireless, or digital control options.
- Delivery might be delayed.
Besides, since it’s high on-demand AC, the delivery might be delayed.
5.HomeLabs Window-Mounted Air Conditioner Review
You will be happy to know that even though HomeLabs window-mounted air conditioner comes in a very compact size yet, it is a potent and efficient unit. Along with the option of seven different temperature settings, it also has an option for dual-cooling and fan settings for optimal temperature and fan speed.
You can rest assured about occupying relevant space too for your AC as it will not take a massive chunk of space as occupancy. Besides, you can go easy on your power bills.
The best part we found about the HomeLabs air conditioner is its easy-to-clean filter, which will help your AC stay in perfect shape.
- 7 different temperature settings.
- Compact size.
- Energy-efficient.
- Reusable eco filter.
- Full window support kit.
- Made only for smaller rooms.
- No dehumidifier.
- It can be a little loud.
6. Keystone 115V Window-Mounted Air Conditioner Review
Cooling an area can be done by any air conditioner, but cooling it efficiently within 15 minutes can be a task. Well, not to worry, Keystone 115V Window mounted air conditioner is here to the rescue.
Along with cooling your room effectively, it will also clean out the air through its easy-clean filter. In comparison with the other air conditioners, this one is advanced as it includes many new features like a timer and auto-restart that continues each setting from where it left off.
One of the best and most impressive settings this unit will provide is temperature control, which can be adjusted to the required temperature.
- Remote controlled.
- Dehumidification up to 1.3 pints per hour.
- Easy-clean filter.
- Auto-restart option.
- EER of 11.2.
- No continuous drain option.
- Little Noisy.
7. Emerson Quiet Kool EARC5RD1 Air Conditioner Review
This turns out to be one of the best air conditioners because it provides a noise-free experience due to its smart design. It also comes with a filter that helps eliminate bad odors and particles from the room.
Even though the EER may not be the highest amongst all for this particular unit, it is quite decent with an 11.0 EER. Moreover, it has a blue LED display, which can be easily read from across the room as well.
It is ideal for nurseries and is one of the quietest models on the market, as sleeping babies will not be disturbed when the compressor kicks in and when the fan turns on.
- Noise-free.
- Multiple modes.
- Full window kit (Including weather stripping).
- 3-in-1 capability.
- Blue LED display for easy reading.
- No continuous drain option.
- It only has two louvers for directional airflow.
- Remote may not register from more than 15 feet
8. Whirlpool 5,000 BTU 115V Window-Mounted Air Conditioner Review
Whirlpool has been a traditional brand for a few families when it comes to their appliances. While we are talking about the Whirlpool 5,000 BTU 115V window-mounted air conditioner, we should be aware that it is lightweight, which also makes it compact – the unit only weighs 39.7 pounds.
It dehumidifies up to 1.06 pints per hour and comes with an air filter that can be removed and washed, all by yourself – another way how you can save your money. It has mechanical rotary controls with two fan speeds – low and high.
- Lightweight.
- Dehumidifies 1.06 pints per hour.
- Mechanical rotary controls with 2 fan speeds.
- Removable and washable air filter.
- Airflow capacity 135 CFM.
- Little Noisy.
- No temperature reading.
- No automatic shut-off.
How to Install 5,000 BTU Air Conditioners?
Now that you know which the best 5,000 BTU air conditioners are in the market, it is also essential to get a hold of how you can install these all by yourself. So, here is a quick guide that will help you with the process. However, do not consider it in place of professional advice – these are just a few universal techniques.
Also, make sure you prioritize the use of the instructions manual along with this guide. Moreover, make sure you hire a professional if the manufacturer strictly instructs no DIY. If you need any more help, you can always write to us in the comments below to avoid any trouble. Anyway, here’s how you can install the unit having the most basic details and HVAC tools in hand:
Required tools for Installation :
- Screwdriver
- Measuring tape
- Manufacturer-provided brackets and screws
- Scissors
Expert tip: Be careful while removing the AC from the box. The back of the unit can be sharp.
Installation Process
Step 1: Unpack your new AC from the box and find the center of your window and simply mark the centers where you going to install your 5000 BTU air conditioner.
Step 2: Check if the manufacturer has provided the weather strips. These prevent the passage of air through tiny cracks and help keep your window safe from any damage during this process.
Step 3: Next is to attach the side panels. Make sure you connect all the screws to avoid any gaps which can allow pollution and warm allergens into your home.
Step 4: Now, plan on inserting the AC in the window. Be very careful while doing this, the best way to check if that’s done right is once you close the window, the AC should be securely in place.
(Since it can get too heavy, we would recommend having two people for this step. Even if you can lift it by yourself, it’s best to have someone by your side to at least close the window and secure the unit.)
Step 5: Screw the L brackets on the top of the opened window. While installing an air conditioner, this can be the main concern, but L brackets make sure that they prevent the window from being pushed up.
(If your AC kit does not include the L brackets, we highly suggest you use your own tool kit, just as a safety measure, or buy one from Amazon.)
Step 6: Attach both the side panels using the screws provided with the installation kit, right onto the window.
Step 7: Finally, after all these efforts, secure the unit, plug it in, and switch it on to start cooling. That’s all about it. But remember, you might not immediately feel the cooling and it might take around 10-15 minutes.
How to Use 5,000 BTU Air Conditioners?
5,000 BTU air conditioners are very compact and easy to use so, typically they start cooling your place in less than 15 minutes. So, as soon as you purchase a unit from our list of the best 5,000 BTU air conditioner reviews, install the same in the preferred room as per the steps mentioned above, and you are done. Switch on the unit and it’s ready for immediate use. You would also get a remote control along, so use that to adjust the temperature and other settings. The standard panel even comes with a LED display and a few buttons just in case your remote control stops working.
Top-Rated 5,000 BTU Air Conditioner Brands
Since you will be considering the best 5,000 BTU air conditioner for yourself, it is very important to be aware of the best brands available online as well as offline. You don’t want to end up paying exorbitant costs just to realize that the product does not give you efficient cooling but only shocking electric bills.
Along with cost and usage, the brand plays a very important role. Choosing the right brand can help you with the right kind of warranty you deserve on your AC. Not all brands will bring justice to their claims, however, some are trustworthy. So, let’s quickly discuss the most reliable brands associated with the best 5,000 BTU air conditioners:
Frigidaire
One of the top consumer and commercial home appliance brands, Frigidaire is a subsidiary of the parent company Electrolux. Year after year, it’s becoming the most reliable brand offering high-quality products that hardly receive any service calls.
Midea
Midea isn’t well known for its air conditioners but for other home appliances like washing machines, water purifiers, and refrigerators as well. It is one of the best brands worldwide offering quality products for the hoi polloi.
TCL
Another leading brand, TCL, is amongst the topmost consumer electronics manufacturers around the globe.
LG
Their air conditioners provide efficient cooling, noise-free operation, and reliable after-sale service. The brand takes care of both the environment as well as the aesthetical aspect of your requirements, so it can’t go wrong with it.
HomeLabs
It’s a comparatively young brand but has an outstanding rate of success in the industry. Their primary focus is on air conditioners and kitchen appliances providing absolute comfort to the consumers.
Keystone
This brand offers world-class heating and cooling solutions to make sure the customer is satisfied and retains loyalty.
Emerson
The brand successfully caters to the consumer, commercial, and industrial markets with electrical products that provide high performance and quality assurance.
Whirlpool
Over the years, Whirlpool has extended its range of consumer appliances. Without any doubt, it’s one of the top-known and reliable brands around the globe. Not just their refrigerators, but also ACs and other appliances perform well and problem-free.
Frequently Asked Questions for 5,000 BTU Air conditioners: FAQs
We are sure some of you still have a lot of questions unanswered. Hence, we have answered the queries which can help you know more about the best 5,000 BTU air conditioners on Amazon:
Q1.What is BTU in air conditioners?
BTU is a universal term used for a British thermal unit. It is defined as the amount of heat required to raise the temperature of one pound of water by one degree Fahrenheit. Opting for the right BTU measure makes sure you choose a product that effectively cools space.
Q2.How do I calculate the BTU for air conditioners?
To find the unit’s ideal cooling capacity, calculate the size of the space you want to cool and use this chart cited below to find the right amount of BTUs.
| Area To Be Cooled (sq. Ft.) | Capacity Needed (BTUs Per Hour) |
| 100 to 150 sq. ft. | 5,000 BTUs |
| 150 to 250 sq. ft. | 6,000 BTUs |
| 250 to 300 sq. ft. | 7,000 BTUs |
| 300 to 350 sq. ft. | 8,000 BTUs |
| 350 to 400 sq. ft. | 9,000 BTUs |
| 400 to 450 sq. ft. | 10,000 BTUs |
| 450 to 550 sq. ft. | 12,000 BTUs |
| 550 to 700 sq. ft. | 14,000 BTUs |
| 700 to 1,000 sq. ft. | 18,000 BTUs |
Q3.Are 5,000 BTU Air Conditioners Safe?
Absolutely, they are safe to use. You can choose any product mentioned in the above best 5,000 BTU air conditioner reviews. These all come with a (limited) manufacturer’s warranty so you need not worry. However, safety also depends on how you’re taking care of your unit, and if you’re following all the instructions mentioned in the user’s manual.
Q4.How Much Does A 5,000 BTU Air Conditioner Weigh?
It completely depends from unit to unit. The lightest units are referred to as miniature or mini window air conditioners that weigh around 40 lbs. However, if you consider Frigidaire, for example, their units might weigh 42-45lbs approximately.
Q5. What is the cooling capacity of a 5,000 BTU air conditioner?
For effective cooling, space has to be from 100 to 150 square feet. If that’s the case, 5,000 BTU air conditioners will efficiently cool the room within 15 minutes. These are ideal for small spaces, nurseries, etc. So, the cooling capacity of the unit pretty much depends on the size of your room.
Q6. How many watts does a 5,000 BTU air conditioner use?
As you might be aware by now, window-unit air conditioners typically have a range between 5,000 and 18,000 BTUs. So, it is very important to choose your air conditioner according to the BTUs.
Most of the best 5,000 BTU air conditioners use 550 watts. The number of watts a 5,000 BTU air conditioner uses, depends on the number of amps and how many volts an outlet has. 5,000 BTU air conditioners use 5 amps, and when plugged into a 110-volt outlet, that’s how the unit uses 550 watts.
Q7. Are 5,000 BTU air conditioners energy-efficient?
According to the calculation, the best 5,000 BTU air conditioners can effectively and efficiently cool a room of about 150 sq. ft. Naturally, if the room is greater than that, the unit will take forever to cool the room. On the contrary, if the room is smaller than 150 sq. ft., the AC will cool the space too soon without properly eliminating humidity.
Q8. Can 5,000 BTU air conditioners run on solar power?
Technically, it cannot. You need to be near the 1000 watt for the lowest power draw 5000 BTU ACs. No battery can run an AC for so long on its own.
Q9. Are higher BTUs better?
Higher BTUs prove to be better only when space is more. So, the bigger space you would need, the higher the BTUs must be. However, if you’re looking for an AC for a smaller space or a small room (100-150 sq ft), a 5,000 BTU is an ideal match for your room.
Final Words for Best 5,000 BTU Air Conditioner…
Coming towards the conclusion of the best 5,000 BTU air conditioner reviews, this had our hard work and a lot of research work put together, so you can make the best out of it. You can find all these products on Amazon and these are top-rated for the year 2022. Despite the uncertainties that the year brought about, life has to keep moving on. And, keeping yourself cool during tough times is the key to it all.
You can go through the reviews and decide which unit suits you the best in terms of budget and features. We have curated all the possible information that will help you make the right purchasing decision. We hope these tips help you compare and understand each and every factor that can mold your choice.
We wish you good luck with your purchase and hope you make the best purchase after reading these reviews. For any further concerns, you can let us know through the comment section below and we will revert as soon as possible.