Air conditioners are a necessity during the summer months, but with so many options on the market, it can be hard to choose the right one. I have seen hundreds of air conditioners installed in my time as an HVAC design engineer in New York City, and it is evident what works and what doesn’t.
In this guide, I’ll recommend some of my top picks and help you decide which one is right for your needs. Whether you’re looking for an energy-efficient unit or one that’s powerful enough to cool a large room, I have something for everyone. So read on to find out more!
Bottom line: If you’re looking for a top-of-the-line air conditioner that can cool even the largest spaces, the Friedrich™ Kuhl Commercial Window/Wall Air Conditioner is your best bet. With 20,000 BTUs of cooling power, it’s perfect for businesses or other large spaces. It’s also ENERGY STAR® qualified, so you can be sure it’s efficient and will save you money on your energy bills. And because it’s a window/wall model, it can be installed almost anywhere. So if you’re looking for a high-quality, powerful air conditioner that can be installed in various locations, the Friedrich™ Kuhl Commercial Window/Wall Air Conditioner is the perfect option for most applications.
- Friedrich™ Kuhl Commercial Window/Wall Air Conditioner, Cool Only, 20,000 BTU, 230V – Best Overall Option
- Toshiba 18,000 BTU 230-Volt Touch Control Window Air Conditioner with Remote and ENERGY STAR – Best Window Unit
- DAIZUKI MINI SPLIT 18000 BTU Wi-Fi Connected Ductless Mini Split Air Conditioner with Heater and Remote Included – Best Mini-Split Option
How Does an Air Conditioner Work?
Chances are, you’ve used an air conditioner at some point in your life. But how does an air conditioner actually work? Below we’ll take a look at the science behind air conditioning and how it can help keep you cool during those hot summer months.
The basic principle behind air conditioning is evaporation. When water evaporates, it takes heat away with it. This is why sweating helps to cool your body down – as the water on your skin evaporates, it takes heat away from your body and makes you feel cooler.
Air conditioners work in much the same way. They take the warm air from inside your home and pass it over a cold coil. As the air passes over the coil, the heat is absorbed by the coil and transferred to the refrigerant inside. The refrigerant then evaporates, taking the heat with it.
The cold air is then passed over a hot coil, where it picks up the heat from the refrigerant and transfers it outside. This cycle continues until the desired temperature is reached.
Air conditioners are able to cool your home more effectively than fans because they remove both the heat and the humidity from the air. Fans simply move the air around, which can make you feel cooler but does not actually remove any heat from the air.
Interesting Read: How to Find the Best AC Brackets.
Does an Air Conditioner Remove Humidity?
An air conditioner removes humidity by cooling and dehumidifying the indoor air. The dehumidification process works by removing water vapor from the air. This is done by passing the warm, moist air over a cold coil or evaporator. As the air passes over the cold surface, the water in the air condenses into liquid form and drips into a drain pan.
The cooled, dry air is then circulated back into the room. An air conditioner can remove both latent (unseen) and sensible (visible) humidity from the air. Sensible humidity is removed by lowering the temperature of the air. Latent humidity is removed by removing water vapor from the air.
Removing humidity from the air can have several benefits. It can make the air feel cooler, reduce mold and mildew growth, and prevent window condensation. In some cases, it can also help to improve indoor air quality.
If you want to reduce the humidity in your house or workplace, an air conditioner could be a viable option. Make careful to choose a unit that is appropriate for the space. An oversized machine will cool down the area too rapidly and turn off before all of the moisture has been removed from the air. This can actually cause humidity levels to rise. An undersized device running continuously will not be able to keep up with demand, resulting in high humidity levels.
Air Conditioner Efficiency Rating
Air conditioners are rated for their efficiency in a variety of ways.
- The most common rating is the Seasonal Energy Efficiency Ratio, or SEER. This measures the amount of cooling your air conditioner produces for each unit of energy it uses. The higher the SEER rating, the more efficient the air conditioner. Air conditioners with a SEER of 10 or higher are considered to be highly efficient.
- Air conditioners with a high SEER rating use less energy than those with a lower SEER rating. This means that they cost less to operate and result in lower energy bills for homeowners. High-efficiency air conditioners also have a smaller environmental impact than lower-efficiency models.
- Another way that air conditioners are rated for efficiency is by their Energy Efficiency Ratio, or EER. This measures the amount of cooling your air conditioner produces for each unit of energy it uses while operating at a specific temperature and humidity level. The higher the EER rating, the more efficient the air conditioner.
- Finally, some air conditioners are also rated by their Coefficient of Performance, or COP. This measures the amount of heat that your air conditioner can remove from your home for each unit of energy it uses. The higher the COP, the more efficient the air conditioner.
In addition, it is also important to consider the size of the air conditioner. A larger air conditioner will not necessarily be more efficient than a smaller model. The size of the air conditioner should be based on the square footage of the room or area that it will be used to cool.
It is also important to have your air conditioner serviced regularly. This will help to ensure that it continues to operate at its peak efficiency. Regular servicing will also help to extend the life of your air conditioner.
Continue reading related AC Guides based on BTU:
Air Conditioner Features To Consider
When shopping for an air conditioner, there are several features to consider in order to find the best unit for your home. Below are some important features to look for:
- Timer and Programmable Start: Another great feature to look for in an air conditioner is a timer and programmable start. This allows you to set the air conditioner to turn on at a certain time, so you don’t have to worry about it being too cold or too hot when you get home.
- Sleep Mode, Econ Mode, Energy Saver Mode: Many air conditioners now come with different modes that can help save energy. Sleep mode is designed to lower the temperature gradually over time so you don’t have to wake up to a cold room. Econ mode is a great way to save energy when you’re not home. And energy saver mode is perfect for when you’re away for an extended period of time and want to make sure the air conditioner is not running unnecessarily.
- Remote: Many air conditioners come with a remote, so you can adjust the temperature from anywhere in the room. This is a great feature if you don’t want to get up to adjust the thermostat.
- Auto Restart After Outage: If there is a power outage, some air conditioners will automatically restart when the power comes back on. This is a great feature to have in case of a storm or other unforeseen event.
- Wi-Fi: Some air conditioners now come with Wi-Fi capabilities, which allows you to control the unit from your smartphone or tablet. This is a great feature if you want to be able to adjust the temperature without having to get up.
- Digital Controls: Many air conditioners now come with digital controls, which make it easy to set the temperature and timer. This is a great feature if you want to be able to program the air conditioner to turn on before you get home from work or school.
- Fans Speeds and Fan-Only Mode: Many air conditioners now come with different fan speeds, so you can choose how much airflow you want. Some units also have a fan-only mode, which is great for circulating the air in your home without cooling it down.
- Fresh Air Option: Some air conditioners have a fresh air option, which allows you to bring in outside air and circulate it through the unit. This is a great way to get fresh air into your home without opening the windows.
- Ionizer: Some air conditioners come with an ionizer, which helps to remove particles from the air. This is a great feature if you have allergies or asthma.
These are just some of the features to look for when shopping for an air conditioner. Be sure to read the reviews and compare the features of each unit before making a final decision.
What Size Air Conditioner Do I Need?
There’s no one-size-fits-all answer to this question – the size of air conditioner you’ll need depends on a number of factors, including the size of your home, the climate you live in, and your personal preferences. However, there are some general guidelines you can follow to help you choose the right sized air conditioner for your needs.
To start with, you’ll need to know the square footage of the space you want to cool. A good rule of thumb is that you’ll need about 20 BTUs (British Thermal Units) of cooling power for each square foot of space. So, if you’re looking to cool a 500 square foot area, you’ll need an air conditioner with 10,000 BTUs of cooling power.
Of course, there are other factors to consider as well. If you live in a particularly hot climate, you may need a more powerful air conditioner to keep your home cool. And if you have a lot of windows or high ceilings, you’ll also need a more powerful unit.
Once you’ve determined the square footage of the space you need to cool, and taken into account any other factors that might impact your decision, you can start shopping for air conditioners. There are a few different types of air conditioners on the market, so it’s important to choose one that will suit your needs.
Window air conditioners are one of the most popular choices for small spaces – they’re relatively inexpensive and easy to install. Portable air conditioners are another good option for small spaces, and they offer the added benefit of being easy to move from one room to another.
If you have a larger space to cool, or if you want more features than what’s offered by a window or portable air conditioner, you’ll need to invest in a mini-split, or central air conditioning system. Central air conditioners are more expensive than their smaller counterparts, but they’re also much more powerful and offer a wide range of features.
Best 20,000 BTU Air Conditioners On The Market Right Now
When it comes to cooling your home during the hot summer months, you want an air conditioner that can get the job done quickly and efficiently. A unit that is too small will struggle to cool your home, while a unit that is too large will use more energy than necessary and may not adequately remove humidity. That’s why finding the perfect sized air conditioner is essential for keeping your home comfortable all season long.
To help you find the best 20,000 BTU air conditioner for your needs, I’ve compiled a list of my top picks. I’ve included a variety of different models to suit a range of budgets and preferences.
To select the best 20,000 BTU air conditioner, I considered several factors including energy efficiency, noise level, and price. I also looked at reviews from experts and customers to get a sense of each unit’s performance.
Energy efficiency is an important consideration when selecting an air conditioner. The more energy efficient a unit is, the lower your utility bills will be. Many of the units on my list are Energy Star certified, meaning they meet strict energy efficiency standards set by the US Environmental Protection Agency.
Noise level is another important factor to consider when choosing an air conditioner. Some units can be quite loud, making it difficult to enjoy your time indoors. To find the quietest units on the market, I consulted expert reviews and customer feedback.
Price is always a consideration when making a major purchase like an air conditioner. However, it’s important to remember that you get what you pay for. The most expensive units on my list are also the most energy efficient and have the lowest noise levels.
Friedrich™ Kuhl Commercial Window/Wall Air Conditioner, Cool Only, 20,000 BTU, 230V
If you’re looking for a window air conditioner that can cool a large space, the Friedrich™ Kuhl is a great option. It has a cooling capacity of 20,000 BTUs and can cover up to 1,000 square feet. The unit is also Energy Star certified, which means it’s designed to be energy-efficient. And since it’s a through-the-wall air conditioner, it won’t take up any valuable window space.
The Friedrich™ Kuhl has three different fan speeds and comes with a remote control so you can adjust the settings from across the room. It also has an auto-restart feature that will turn the unit back on after a power outage. Plus, the unit comes with a special installation kit that makes it easy to install in most standard-sized walls.
If you’re looking for a powerful and energy-efficient window air conditioner, the Friedrich™ Kuhl is a great option. It’s perfect for cooling large and commercial spaces and comes with a variety of features that make it easy to use.
- This unit is rated at 20,000 BTUs, making it a good choice for larger rooms or offices.
- The 230V voltage makes it compatible with most electrical systems.
- This air conditioner has a variety of features that make it a good choice for commercial settings, including a remote control, an LCD display, and four operation modes.
- The Friedrich™ Kuhl Commercial Window/Wall Air Conditioner is a bit more expensive than some other air conditioners on the market.
- Some users have reported that the air conditioner is noisy.
Toshiba 18,000 BTU 230-Volt Touch Control Window Air Conditioner with Remote and ENERGY STAR
The Toshiba 18,000 BTU 230-Volt Touch Control Window Air Conditioner with Remote and ENERGY STAR has a sleek design that will complement any home décor, and it’s packed with features that make it a great choice for anyone looking for a top-of-the-line air conditioner.
Some of the features that make the Toshiba 18,000 BTU 230-Volt Touch Control Window Air Conditioner with Remote and ENERGY STAR stand out from other air conditioners on the market include:
- Energy Star Qualified: This air conditioner is Energy Star qualified, meaning it meets or exceeds federal guidelines for energy efficiency. This can save you money on your energy bills and help to reduce your carbon footprint.
- Touch Control Display: The touch control display makes it easy to adjust the settings on the air conditioner. You can easily set the temperature, timer, and mode with the touch of a button.
- Remote Control: The remote control that comes with the Toshiba 18,000 BTU 230-Volt Touch Control Window Air Conditioner allows you to adjust the settings from anywhere in the room.
- Multiple Fan Speeds: The Toshiba 18,000 BTU 230-Volt Touch Control Window Air Conditioner has three different fan speeds, so you can choose the setting that is most comfortable for you.
- Sleep Mode: The sleep mode on the Toshiba 18,000 BTU 230-Volt Touch Control Window Air Conditioner can help you save energy and money by automatically adjusting the temperature over the course of the night.
These are just a few of the reasons why the Toshiba 18,000 BTU 230-Volt Touch Control Window Air Conditioner is one of the best 20,000 BTU air conditioners on the market.
- The Toshiba 18,000 BTU window air conditioner is very efficient and can save you money on your energy bills.
- This model comes with a remote control, so you can adjust the settings from anywhere in the room.
- The ENERGY STAR rating means that this model is friendly to the environment.
- Some customers have reported that the unit is noisy.
- The Toshiba 18,000 BTU does not have a built-in heater
- This model is only available in a window installation model which means it cannot be used as a through-the-wall model
DAIZUKI MINI SPLIT 18000 BTU Wi-Fi Connected Ductless Mini Split Air Conditioner with Heater and Remote Included
Looking for the best 20,000 BTU air conditioner on the market? Look no further than the DAIZUKI MINI SPLIT 18000 BTU Wi-Fi Connected Ductless Mini Split Air Conditioner with Heater and Remote Included. This mini split AC is packed with features that make it one of the best on the market, including:
- Wi-Fi connectivity: You can control the unit using your smartphone or other smart devices. This is very convenient especially if you are not at home.
- 18000 BTUs of power: This is enough to cool or heat a large room quickly and efficiently.
- Remote control included: The remote lets you change the settings without having to get up.
- Multi-stage filtration: This removes more contaminants from the air for better air quality.
- Programmable timer: You can set the unit to turn on or off at specific times.
The DAIZUKI MINI SPLIT 18000 BTU air conditioner is a great choice for those looking for a powerful and feature-packed AC unit. It’s perfect for cooling large spaces quickly and efficiently, and the built-in heater makes it a great choice for year-round use. The Wi-Fi connectivity is a great bonus feature, allowing you to control the AC from your smartphone or tablet.
- The unit is very quiet, making it perfect for use in bedrooms or other living spaces.
- The remote control makes it easy to adjust the temperature from anywhere in the room.
- The timer function ensures that you can set it to turn off when you’re not home.
- The Wi-Fi connection means that you can control the unit remotely from your smartphone
- The price tag is a bit high, but it’s worth it for the convenience and features that it offers.
- The remote control can be a bit finicky, so you might need to fiddle with it to get the temperature just right.
Question: How much does a 20,000 BTU air conditioner cost?
Answer: A 20,000 BTU air conditioner typically costs between $500 and $2,000. The price will vary depending on the brand, model, and features of the unit. Some air conditioners may be cheaper or more expensive depending on their energy efficiency rating. Units with higher energy efficiency ratings may cost more upfront but will save you money in the long run by using less energy. It is always a good idea to compare prices and read reviews before making a purchase. Doing your research ahead of time can help you save a lot of money in the long run.
Question: Is a 20,000 BTU air conditioner right for me?
Answer: A 20,000 BTU air conditioner is a great option for cooling a large space. However, there are a few things to keep in mind when choosing an air conditioner size. The first is the square footage of the room or rooms you’ll be cooling. A 20,000 BTU air conditioner can cool around 1,000 square feet of space. If you have a larger space, you may need two units or a unit with a higher BTU rating.
Another factor to consider is the climate you live in. If you live in an area with high humidity, you’ll need a unit with a higher BTU rating to compensate for the moisture in the air. Likewise, if you live in a very hot climate, you’ll need a unit with a higher BTU rating to keep your space cool.
Finally, consider the energy efficiency of the unit you choose. A 20,000 BTU air conditioner will use more energy than a smaller unit, so it’s important to choose an energy-efficient model to save money on your utility bills.
Question: What should I look for when buying a 20,000 BTU air conditioner?
Answer: When shopping for a 20,000 BTU air conditioner, it is important to consider the cost of the unit, the size of the unit, and the features that are important to you. The cost of the unit will vary depending on the brand, model, and features that you select. The size of the unit is also an important consideration. You will need to ensure that the unit is large enough to cool your home, but not so large that it is wasteful. The features that are important to you will also affect the cost and size of the unit. Some features that may be important to you include:
• Programmable thermostat: This feature allows you to set the temperature of the unit to match your schedule. This can help you save money on your energy bills by only cooling your home when you need it.
• Remote control: This feature allows you to control the unit from anywhere in your home. This can be convenient if you have a large family or entertain often.
• Dehumidifier: This feature helps to remove excess moisture from the air, making it more comfortable to live in.
• Filter: A better filter helps to remove pollen, dust, and other allergens from the air. This can be helpful for people who suffer from allergies.
• Timer: A timer allows you to set the unit to turn on and off at specific times. This can be helpful if you want the unit to run while you are away from home.
Question: Where can I buy a 20,000 BTU air conditioner?
Answer: There is no definitive answer to this question as the availability of air conditioners varies depending on location and demand. However, some general tips that may help include checking online retailers such as Amazon or eBay, visiting local home improvement stores, or contacting a professional air conditioning installation company.
Checking online consumer review sites can give insight into the quality of different brands and models. It is also a good idea to ask for recommendations from friends or family members who have recently purchased an air conditioner. With so many options available, taking the time to do research can help ensure that the perfect air conditioner is found for any home or office.
Question: How often do I have to service a 20,000 BTU air conditioner?
Answer: Typically, once a year. However, it is best to check your owner’s manual for the specific schedule that is recommended for your model.
During a service appointment, a technician will clean the unit, inspect it for any damages or worn parts, and test it to ensure that it is operating properly. This preventative maintenance can help to extend the life of your air conditioner and improve its efficiency.
If you live in an area with high humidity, or if your air conditioner runs for long periods of time each day, you may need to have it serviced more frequently. It is also a good idea to have your air conditioner serviced before the start of the cooling season, to make sure it is ready to go when you need it.
That’s it! My top three picks for the best 20000 BTU air conditioners. As you can see, there is a lot to think about when choosing an AC unit – from price to noise, to energy efficiency levels. But I hope this guide has given you a better idea of what to look out for and some great options to choose from. And remember, always consult a professional before making any big decisions regarding your home’s cooling system!