So what are the best 5000 btu air conditioner for you? There are a number of factors to consider, including window placement, furniture, and insulation, but this list will help you find the best air conditioner for your needs.
Read on for our best 5000 BTU air conditioner.
Our Editor’s Best 5000 Btu Air Conditioner Reviews
Frigidaire FFRE053WAE Window-Mounted Room Air Conditioner, 5,000 BTU with Energy Star Certified, Adjustable Side Panels, in White

Key Features:
-
The ENERGY STAR Certified 5000 BTU air conditioner is a great choice for those looking to save on energy costs. This air conditioner uses less energy than standard models, making it a more efficient option. The remote control makes it easy to adjust the settings, while the 150 CFM air flow efficiency ensures that you get the most out of your cooling.
-
This air conditioner is designed to fit most windows, with adjustable side panels to ensure a snug fit. It has a cooling capacity of 5000 BTUs, making it ideal for smaller rooms or apartments.
-
This 5000 btu air conditioner comes with an extra long three-prong cord, making extension cords unnecessary.
-
This air conditioner has a programmable timer that allows you to customize when it turns on and off, in half hour increments. This is ideal for making sure that your home is comfortable when you get home.
-
The air conditioner will maintain the preset room temperature.
-
This air conditioner features remote control for precise temperature and fan speed control from across the room.
-
The air conditioner has a washable filter that captures dust from the air to keep the dehumidifier working efficiently.
-
This air conditioner will automatically turn back on and resume operating at its previous settings when power is restored.
-
This 5000 btu air conditioner is compatible with our mounting bracket and side panel, which are sold separately.
GE Window Air Conditioner 5000 BTU, Efficient Cooling For Smaller Areas Like Bedrooms And Guest Rooms, 5K BTU Window AC Unit With Easy Install Kit, White

Key Features:
-
This 5,000 BTU air conditioner is perfect for cooling rooms up to 150 square feet. The easy install kit included means you can start cooling right away.
-
This air conditioner is best for small rooms like bedrooms, studio apartments, guest rooms, and home offices because it is the right size for delivering 5000 BTU cooling capacity to smaller areas.
-
This 5000 BTU air conditioner is perfect for cooling a small room while causing minimal disruption. Its low-noise operation makes it ideal for use in bedrooms at night.
-
This 5000 BTU air conditioner is perfect for creating maximum comfort in your home. With two cooling modes and two fan speeds, you can easily adjust the temperature to your liking. The controls with 10 temperature settings make it easy to find the perfect setting for your needs.
-
This 5000 BTU air conditioner is easy to install in a double hung window with the included EZ Mount installation kit. The slide-out filter makes cleaning a breeze to keep your unit running its best when cleaned every 30 days.
Frigidaire FFRA051WAE Window-Mounted Room Air Conditioner, 5,000 BTU with Temperature Control and Easy-to-Clean Washable Filter, in White

Key Features:
-
This is a 5000 BTU air conditioner that is designed for effortless temperature control. The controller type is button control, and the air flow efficiency is 136 CFM.
-
This 5,000 BTU air conditioner features an easy-to-clean washable filter that captures dust from the air and helps keep your dehumidifier working efficiently.
-
This 5000 btu air conditioner is designed to fit your window, with adjustable side panels to ensure a snug fit. Additionally, the side panels are optional, so you can choose to leave them off if you prefer.
-
The 5000 btu air conditioner comes with a power cord that is extra long and has three prongs. This makes extension cords unnecessary.
-
The air conditioner has a restart feature that will turn the unit on to the previous settings when the power is restored.
-
This 5000 btu air conditioner is compatible with our mounting bracket and side panel, which are sold separately.
TOSOT 8,000 BTU(ASHRAE) 5,000 BTU (DOE) Portable Air Conditioner Quiet, Remote Control, Built-in Dehumidifier, Fan, Easy Window Installation Kit – Cool Rooms Up to 300 Square Feet

Key Features:
-
The 5000 BTU air conditioner is a powerful cooling unit that can cool spaces up to 300 square feet. It is rated 8,000 BTUs of cool air by ASHRAE (5,000 BTU 2017 DOE Standard), making it perfect for your home office, bedroom, or living room.
-
This 5000 BTU air conditioner can also be used as a fan and dehumidifier, and is capable of removing 2.3 pints of water per hour.
-
The 5000 btu air conditioner is a great way to stay cool and comfortable during the hot summer months. This unit is designed to be quiet and efficient, using a lower noise mode to help you sleep through the night. You can also use the sleep function to adjust your optimal sleeping temperature, or activate the night mode to shut off all lights on the control panel.
-
This 5000 BTU air conditioner is designed for easy installation in both horizontal and vertical sliding windows. Detailed instructions are provided in the user manual, and the exhaust hose length can be extended from a minimum of 11.8 inches to a maximum of 58.8 inches.
-
This 5000 btu air conditioner features new X-Fan technology that will keep the fan spinning at a slow, silent speed to dry residual water in the machine and the air exhaust hose.
-
This 5000 btu air conditioner is safer than other models because it is UL-certified. This means that it has been through stricter and more comprehensive testing to ensure that it meets the highest safety standards.
LG Manual Controls 5,000 BTU Window Conditioner, Cools 150 Sq.Ft. (10′ x 15′ Room Size), Quiet Operation, 2 Cooling & Fan Speeds, 2-Way Air Deflection, Washable Filter, 115V, 5000, White

Key Features:
-
The 5000 btu air conditioner operates at sound levels as low as 50dB, making it a low noise option for your home.
-
This 5000 BTU air conditioner has multiple fan speeds to customize your cooling. It also has 2 cooling and fan speeds.
-
This 5000 btu air conditioner is designed for easy use, with electronic controls and a remote.
-
This 5000 btu air conditioner has an auto restart feature that will turn the unit back on after a power failure.
-
The LW6017R air conditioner is a great choice for cooling medium-sized rooms up to 250 square feet. This unit features a compact design and is easy to install, making it a great option for smaller spaces. This air conditioner also has a remote control for easy operation.
Amazon Basics Window-Mounted Air Conditioner with Mechanical Control – Cools 150 Square Feet, 5000 BTU, AC Unit

Key Features:
-
This is an energy efficient air conditioning unit that will cool rooms up to 150 square feet with standard 9 foot ceilings.
-
The 5000 BTU air conditioner is perfect for small spaces such as dorm rooms and RVs. With its compact design, this air conditioner can fit into any space, and its powerful cooling performance will keep you cool and comfortable all summer long.
-
This 5000 btu air conditioner has 7 temperature settings, dual cooling and fan settings, and adjustable air direction.
-
This 5000 btu air conditioner is perfect for keeping your air clean and fresh. The inbuilt filter can be easily removed, washed, and reused, making it a great choice for anyone looking for an air conditioner that can keep their air quality high.
-
The 5000 BTU air conditioner comes with a window-mounting kit that includes adjustable side panels to fit standard windows.
-
This is a 5000 BTU air conditioner that is designed to fit in most standard windows. The minimum window height and width that it will fit in is 13 x 23 inches, and the maximum height and width is 36 inches.
Emerson Quiet Kool 5,000 BTU 115V Window Air Conditioner with Mechanical Rotary Controls | Cools Rooms up to 150 Sq. Ft. | Quiet Operation | Auto-Restart | Washable Filter | EARC5MD1

Key Features:
-
The 5,000 BTU air conditioner is designed for window-mounted installation and can cool a room from 100 to 150 square feet.
-
The warranty on this 5000 btu air conditioner covers 1 year of labor, 2 years of parts, and 5 years of compressor coverage.
-
This 5000 btu air conditioner has mechanical rotary controls with 2 cooling speeds, 2 fan speeds, and a variable temperature dial.
-
This 5000 BTU air conditioner can remove up to 1.3 pints of moisture per hour for a more comfortable environment.
-
This is a 5000 BTU air conditioner that is designed to be quiet so it does not disturb you while you sleep. It has a low dBA of 50, which means it will produce minimal noise. The Emerson Quiet Kool window air conditioner is also designed to fit any window that is between 23 and 26 inches.
AMANA 5,000 BTU 115V Window-Mounted Air Conditioner with Mechanical Controls, White

Key Features:
-
This 5,000 BTU air conditioner is designed for window-mounted installation and can cool a room up to 150 square feet. It features three cooling speeds, an Eco mode, a 24-hour timer, and a remote control.
-
This is a 5000 BTU air conditioner that is 15.30 inches deep, 16.0 inches wide, and 12.50 inches tall. The maximum width the window opening can be is 35 inches. The weight of the air conditioner is 39.70 pounds.
-
This air conditioner is designed to cool rooms up to 150 square feet in size and can remove up to 1.06 pints of moisture from the air per hour.
-
The air conditioner has mechanical rotary controls with two fan speeds. The low fan speed is for normal conditions, and the high fan speed is for when it is hot outside.
-
This 5000 btu air conditioner has 8-way directional air louvers that direct the air where you need it.
-
This 5000 BTU air conditioner has a removable and washable air filter for convenient maintenance.
BLACK+DECKER BD05MWT6 Window Air Conditioner 5000 BTU, Cools Up to 150 Square Feet White

Key Features:
-
The 5000 btu air conditioner is a small window unit that will keep your home cool and comfortable. It has two levels: low and high to ensure optimal indoor relief.
-
The 5000 btu air conditioner is ideal for small rooms up to 150 square feet. It has two fan-only speeds, and is easy to install in windows.
-
This 5000 BTU air conditioner is environmentally friendly and efficient. It uses R32 refrigerant, which has no impact on the ozone layer, and improves energy efficiency by up to 10% compared to R-410A. The sound rating for this AC is 56 decibels.
-
This 5000 btu air conditioner is easy to install and easy to clean. The top rail can be attached using a screwdriver and the AC unit window will fit through your double hung window. The filter is removable and washable, and the power cord is 70.8” long.
-
This 5000 BTU air conditioner is compact and efficient, and fits snugly into standard double hung windows. It is a refreshingly cool air so you can live in real comfort.
KEYSTONE 115V Sense Sq. Ft, 5,000 BTU Portable Air Conditioner with Remote Control | AC for Rooms up to 200 Sq.Ft. | LED Display | 24H Timer | Dehumidifer | Wheels | 3-Speed | KSTAP05PHA, White

Key Features:
-
This portable air conditioner is perfect for cooling medium-sized rooms up to 200 square feet. It has a powerful cooling capacity of 9,000 BTUs based on the ASHRAE standard and 5,000 BTUs based on the SACC standard.
-
The I SENSE temperature sensing and room temperature display button ensures maximum comfort and a room that is always cooled to your liking. This 5000 btu air conditioner is perfect for a shopper who wants to be comfortable in their own home.
-
The air conditioner has a self-adjusting air flow and a sleep mode to save you energy and money. The unit also has an auto-restart feature to save your settings during a power outage and turn the unit back on when power is restored.
-
The air conditioner has three functions- cooling, dehumidification, and fan circulation. It has two fan speeds and two cooling speeds. The 24-hour on/off timer allows you to customize the settings. The continuous dehumidification mode is supplemented by a drain hose connection point that allows up to 2.1 pints per hour to drain via gravity into sump pumps or floor drains.
-
This air conditioner is designed for smaller rooms and plugs into a standard 115V outlet. The unit is 824 watts and 7.3 amps.
5000 Btu Air Conditioner FAQs
1. What is the cooling capacity of a 5000 BTU air conditioner?
A BTU air conditioner has a cooling capacity of 12,000 BTUs.
2. What is the power consumption of a 5000 BTU air conditioner?
There is no definitive answer to this question since it will vary depending on the specific model of air conditioner and its efficiency rating. However, a general rule of thumb is that a BTU air conditioner will consume about 1,000 watts of power when it is running at full capacity.
3. What is the noise level of a 5000 BTU air conditioner?
The noise level of a BTU air conditioner is 50 decibels.
4. What is the warranty period for a 5000 BTU air conditioner?
The warranty period for a BTU air conditioner is 1 year.
5. How long will a 5000 BTU air conditioner last?
The lifespan of a BTU air conditioner will depend on the make and model of the unit. Generally, however, air conditioners will last between 10 and 20 years.
Conclusion
There are many great 5000 btu air conditioner on the market. Our list of the best 5000 btu air conditioner will help you save time researching and choosing the best one for you.