Are you trying to find window heat air units among various brands on the market but aren’t sure where to begin? To assist you in finding the right one, we’ve put together a list of the 7 best to help you pick the perfect one!
We investigated and evaluated a number of the top-selling window heat air units on the market in order to create our list of the best. Making a decision among the many options available is never simple. There are an infinite number of models available, each with a distinct price. And as you’ll find out, the best options aren’t usually the ones you imagine! This comparison is rich and relevant because of the numerous factors that were employed. You will find products featured in this ranking not only based on their pricing but also on their features and other customers reviews. To write this review, we completed 12 hours of research and did 31 window heat air units tests. You won’t need to pick products at random any more. If you’re unsure of what to look for, browse our list and consult the buying guide!
An overview of our top picks
Table of contents
The best window heat air units you can buy today
- ✔ Fast Cooling & Heating: Dive into an all-season solution with our window AC and heater system, this 8000BTU unit featuring air conditioning, 4000BTU heating, dehumidifier & fan function for ideal climate control of room up to 350 square feet. Perfect choice for your room like home, office, or apartment
- ✔ Considerate Designs: This air conditioner & heater unit comes with an LED display, 5 modes (Heat, Auto, Cool, Dry, Fan), 3 speeds (Auto/H/M/L), 24H Timer and ECO energy-saver. Washable filter is easily accessed from front panel for regular cleaning to maintain peak performance. The swing button adjusts the louvers to direct the airflow. Easily create the perfect environment for multi-seasons
- ✔ WIFI-Enabled & Voice Control: Beside of the panel & remote control, seamlessly integrate with phone APP or voice control (works with Alexa/Google Assistant); Set routines for optimal temperature changes allows you to adjust your window air conditioner from anywhere so that you can enjoy endless comfort immediately once arriving home
- ✔ Simple Installation: Included with side panels and other installation parts save you a lot of assembly time. A detailed instruction manual makes assembly easily done in a short period (windows width: 23" - 36"; window height: 14.5")
- ✔ 100% Satisfaction: We do cover 1 year warranty on this ac unit, any questions about it, please don't hesitate to contact us at any time for getting a satisfied service. We are confident to stand behind our product and would like to guarantee you a best shopping experience with us
- 【Quick Cooling & Heating】The 8,000 BTU window air conditioner & 4,000 BTU heater is ideal for cooling compact rooms up to 350 square feet. Quickly cool your room such as home, office or apartment
- 【Easy to Operate】Operating this air conditioner & heater combo is an easy-to-understand and enjoyable cooling experience (61°F - 88°F). We can set all functions (fan speed selection, 24-hour timer, ECO mode, automatic mode and fan mode) on the LED digital display or remote control
- 【Easy to Assemble】The included side panels and other mounting parts can save you a lot of assembly time. Detailed instruction manual makes assembly easy in a short time (please confirm window size before purchasing)
- Control Your Cool From Anywhere: LG ThinQ Technology lets you control your LG air conditioner from anywhere; You can start or stop cooling or heating, change the mode, or set the temperature while on the go; It also works with Amazon Alexa and Hey Google so you can change settings with simple voice commands
- Window Air Conditioner with Heat: For cooler days, use the supplemental heat option to add warmth to your space; Install the ac and heating unit in the window to maintain a steady temperature in your bedroom, living room, or apartment
- Multiple Fan Speeds: This ac heater window unit has 2 cooling, heating and fan speeds that allow you to customize your cooling or heating and adjust the air flow to suit your needs
- Auto Restart: After a power failure, Auto Restart will automatically turn the heat and air window unit back on when power is restored
- Cools Rooms up to 320 Square Feet: LW8021HRSM is ideal for cooling medium rooms (16' X 20'); Keep your medium-sized space comfortably cool
- Multi-Season Comfort - Midea 8000 BTU window air conditioner with heat is better than standard ac units. It will beat the heat in summer with powerful cooling and dehumidification and keep you warm through the fall with supplemental heat. Best for large rooms up to 350 square feet. NOTE: heat pump function works when outside temp> 41°F.
- Easy To Use – This air conditioner and heat unit comes with an LED display, 5 Modes (Heat, Auto, Cool, Dry, Fan), 3 speed settings (Auto/H/M/L), 24-hr Timer, and ECO energy saver. The Swing button adjusts the louvers up/down to direct the airflow. Control your wifi enabled window ac with heat unit from anywhere with the MSmartHome App, or with your voice via Alexa and Google Assistant. All functions can be set via the control panel, remote control, and app or voice assistant.
- Save Energy Being Cool – Save on energy costs and enjoy ultimate comfort with this energy star certified unit. This energy efficient air conditioner unit is engineered with variable-speed inverter technology that will quickly cool your bedroom or apartment space while using considerably less electricity; up to 35% energy savings compared to the Energy Conservation Standard. Washable filter is easily accessed from front panel for regular cleaning to maintain peak performance.
- Ultra Low Noise Performance – This ac window unit operates at a noise level as low as 45 dBA. It’s such a quiet air conditioner that you will barely notice it, even when it’s on high. Enjoy your Zoom call, watch your favorite TV show, have a conversation. This ac unit for bedroom also creates just the right amount of white noise so you can get some rest.
- Install Specs – This window air conditioner is designed to fit double hung windows with opening widths of 24 to 38.5 inches. Lower sash must open sufficiently to allow a clear vertical opening of 14.5 inches. AC window unit measures 19.41"W x 22.17"D x 13.9"H. Included components: 8000 btu window air conditioner, remote control, installation kit. This ac heater combo window unit is as a close as you can get to a mini split a/c. You may like it so much you just might buy two!
- Reliable Through the Wall Air Conditioner: Our powerful 23,200 BTU cooling capacity / 16,000 BTU supplemental heating capacity through the wall ac unit can efficiently provide comfort all year long for any large space up to 1,500 Sq.Ft.
- All in One Through Wall Air Conditioner 230v: Enjoy cooling, supplemental heating, dehumidification, and fan circulation; Supplemental Heating mode is meant to be operated when temperatures outside are between 23 and 76 degrees; Mode is supplemental and NOT meant as primary heat source
- Smart Remote: The remote takes the temperature of the room you are in, displays it on the LCD screen and sends a signal to your ac wall unit every 3 minutes for accurate cooling
- Powerful Cooling on a Budget: Our High Efficiency thru the wall ac will give your electric bill a break by using the 'Energy Saver' or 'Sleep' mode
- Space Saving Design: Save your floor space with in wall air conditioners; Window installation kit included; Minimum window height: 19.5"
- Reliable Window Unit Air Conditioners: Our powerful 8,000 BTU cooling capacity / 3,500 BTU supplemental heating capacity window air conditioner with remote control can efficiently provide comfort all year long in any large space up to 350 Sq.Ft.
- All in One Window Air Conditioner: Enjoy powerful cooling, supplemental heating, dehumidification, and fan circulation; Supplemental Heating mode is meant to be operated when temperatures outside are between 23 and 76 degrees; Mode is supplemental and NOT meant as primary heat source
- Smart Remote: The I Sense remote takes the temperature of the room you are in, displays it on the remote's LCD screen and sends a signal to your air conditioner window unit every 3 minutes for accurate cooling
- Powerful Cooling on a Budget: Our High Efficiency air conditioner for windows will give your electric bill a break by using the 'Energy Saver' or 'Sleep' mode
- Space Saving Design: Save your floor space with this window ac unit; Window installation kit included
- 12,000 BTU 1100W/5.0A cooling; 11,000 BTU 3500W/16.0A heating functionality
- 450- 550 sq. ft. coverage area; Remote control included; 4 operation modes; Installation hardware and weather seals included; 4-way air directional louvers
- Please note: Special 230V electrical outlet required (unit will not work with a standard 115V outlet)
- For a cool only version of this unit see model # WAC12002WCO; energy saver mode; EER 10.9;
- For a cool only version of this unit see model # WAC12002WCO; energy saver mode; EER 10.9;
- [SAFE] Design straddles the wall so makes it virtually impossible to fall out
- [QUIET] Design moves the noise on outside on the other side of the wall, so noise is similar to a library at 38 dB
- [Keep Your View] Enjoy the view and use your window- our design does not obstruct your view and lets you open the window for a breeze or yell at your neighbor
- [Inverter compressor] lets this more run super efficient at variable speeds and saving energy and money
- [Use Year-round] This model includes heat, so this becomes a 4-season model
- Portable AC: Use this personal air conditioner & heater (16.5” x 14.06” x 27.09) in rooms up to 550 sq. ft. Stay cool summer & warm in winter with this BLACK+DECKER air conditioning and heater in one.
- 4-in-1: Our 7000 BTU DOE (12000 BTU ASHRAE 128) AC and heater is also a dehumidifier & fan. This portable air conditioner (57.6 lbs.) has a remote control & top mounted control panel with LED display.
- Great Features: Set the right temperature with this ac portable air conditioner. Our portable air conditioner and heater also has a slide-out washable filter, auto water evaporation, & 24-hour timer.
- Easy Mobility: Thanks to casters on the bottom and side handles on both sides of the small air conditioner, this air cooler & heater and fan combo can be moved from room to room without any hassle.
- Installation Kit: When it comes to fans that blow cold air, this indoor ac unit includes an easy-to-install window kit. A large, vented airflow outlet ushers in cool air.
- 4-way air direction provides even, consistent comfort The 4-way air direction feature ensures that cool air is evenly distributed throughout your room, providing consistent comfort in every corner.
- Sleep Mode - In order to give you the best sleep, my sleep function automatically adjusts the room temperature and will shut off the light of the unit.
- More Effective Power - This 8,000 BTU cooling/4,000 BTU heating window air conditioner functions in any home or office; quickly cooling the room on hot days and warming on cool days. Its low sound functionality creates a relaxing and comfortable environment so that you can sleep soundly.
- Simple Electronic Controls - Electronic controls, along with very low level sounds make this a great choice to remain comfortable in your home. Includes a Timer and Sleep Mode setting.
- Remote control for easy, convenient operation Easily adjust the settings from anywhere in the room with the included remote control, providing you with effortless control over your AC unit.
- Low-noise design for quiet operation Our AC unit features a low-noise design that ensures quiet operation, allowing you to enjoy a peaceful and relaxing environment.
- Washable, removable filter for quick, easy cleaning Keep your unit running efficiently with the washable and removable filter, which is easy to clean and maintain, ensuring good air quality and prolonged unit life.
- Easily interchange the temperature mode from cooling to a heating supplement setting when the weather changes in the winter
- Our Energy Saver mode allows the fan and compressor to shut off temporarily when the room is cool enough, saving you time and money
- Easy to use electronic controls allow you to select up to 3 different options of cooling and heating modes and up to 3 different options of fan speeds to ensure your room is cool and comfortable at all times
- Use our fully functioning electronic remote to adjust the fan speed, temperature and mode options from anywhere in the room
- 8,000 BTU 750W/6.3A cooling, 3,500 BTU 1320W/11.6A supplemental heating functionality (Not intended to be a primary heat source)
- PLEASE NOTE: Heat function is only intended to provide supplemental heating in addition to an existing heat source; for a cool only version of this unit please see model# WAC8002WCO
- Window width: 26 7/8"- 36" Minimum window height: 16 1/2"; Input voltage: 115 V / 60 Hz; 2 year warranty
- Installation hardware and weather seals included; Coverage area: 350 sq. ft. (cool)
- Installation hardware and weather seals included; Coverage area: 350 sq. ft. (cool)
- 🌈11500 BTU Powerful & Energy Efficient❄️Our 11500 BTU portable air conditioners are suitable for rooms up to 400 Sq.ft to provide you stable and effective cooling between 60°F-86°F in this summer. It also meets the energy efficiency standards of the US Department of Energy, saving energy and electricity effectively in use.
- 🌈4-In-1 Functionality❄️Our portable air conditioner is not only a AC unit, but also a fan and dehumidifier, which includes 4 modes to choose from Cool, Heat, Dry and Fan. With Sleep Mode, its operating noise levels ≤54dB ensures a wonderful experience, providing you with a healthy and comfortable environment.
- 🌈Easy to Install & Control❄️The detailed instructions in our user manual allow you to set up in 15 minutes or less. Just roll this portable air conditioner with wheels into any room. Equipped with 24h timer and a remote control, it’s simple and convenient for you to easily set the time, temperature or switch modes.
- 🌈Washable Air Filter❄️The room air conditioner has a removable and washable double-layer filter to protect your family from dust/pet dander and so on. (We highly recommend you clean the air filter every two weeks of operation to get better performance).
- 🌈Customer Service❄️As your satisfaction is of the utmost importance to us, Breezestival is committed to providing you with premium products and thoughtful service. If you have any issues, please feel free to contact us. We will do our best to resolve the issues as soon as possible.
- High-end Technology: Our portable ac air conditioner can cool/warm up to 400 square feet of floor space, or a medium-sized room. Efficient compressor lowers noise down to 52 dB and there is less need to empty water trays thanks to Self-Evaporating System
- 4-in-1 Multi-Functional Portable A/C：Enjoy a quality air conditioner, heater, dehumidifier & fan. Cooling(12,000 BTU) function can quick cool down your room & stay cool and comfortable in the hot summer; Heating(12,000 BTU) function can quick warm up your room & keep you warm and cozy in winter
- Easy to Control with LED Display Panel or Remote Control：Automatic on/off with programable 24-hours timer, 3 fan speeds allow you to precisely control the air temperature and energy costs, automatic Air Swing functions to adjust the wind direction. Air flow is rated at 360 m³/hr. , moisture removal/dehumidifier at 91 pint/day
- Easy to Install & Clean - This portable heater and air conditioner combo measures 17.4 x 13.4 x 32.7 inches, Simply attach the hose and the window slide adapter, Ideal to use in spaces that cannot support traditional window-mounted AC units. Washable dust filters trap dirt and debris, improving indoor air quality and unit life span
- Easy to move - This portable ac heater combo unit has wheels and handles so it can be easily moved to any room that has a window accessible, It's perfect for dorms, apartments, cabins, campers, offices, garages, living rooms，kitchen，bedroom or children's room
- It is well known that machines with refrigerants are not intended to be used near open flames or heat sources.
- Award-Winning Portable AC Unit: Awarded Good Housekeeping's 2024 "BEST OVERALL PORTABLE AIR CONDITIONER," this powerful yet quiet portable air conditioner provides powerful cooling over large areas up to 500 sq. ft.
- Powerful Yet Quiet: The ideal AC unit for bedrooms, this 14,000 BTU indoor air conditioner operates at 51 dBA at low speed and helps you stay cool; Made with the planet in mind, it runs off CFC-free R-32 refrigerant
- Built-In Dehumidifier: This dual-hose portable air conditioner features a patented auto drain function that automatically exhausts all condensate in most environments; 71 pint/day dehumidifying capacity; 430m3/h / 253CFM airflow
- 4 Operational Modes: This stand-up air conditioner features 4 settings: cool, heat, dehumidify and fan (3 speeds), plus cooling (61°F – 89°F) and heating (61°F – 77°F) thermostatic control; Max. 1300 W / 11.6 A power consumption
- Includes: A 19"D x 16"W x 35.5"H indoor AC unit, an extendable (up to 60") 5.9" diameter intake & exhaust hose, a 6.5″ W x 20″ (min) / 46″ (max) L window kit, an activated carbon air filter, a washable pre-filter and storage bag
- 5-in-1 Portable AC Units: Our portable air conditioner, providing the ultimate year-round solution for comfortable living. It offers cooling(61℉-88℉)/dehumidification/fan/heating/sleep/auto swing/App/Remote control/Child lock & a 24 hour timer function, all in one compact design. Take control of your comfort and create the comfort place for any season.
- Smart App Control & LED Display: Our WIFI portable ac units, equipped with app control, an LED display & a full-featured remote control with a range of up to 26 feets. With ease, you can effortlessly set your desired mode, temperature, and fan speed while sitting on the couch or lying in bed, maximizing the convenience of our portable ac unit without the need to approach or get up close.
- The room air conditioner portable built-in intelligent temperature control. It will automatically adjusts fan speed & cooling capacity based on room temperature, ensuring optimal comfort, efficient dehumidification, refreshing airflow, and a ultra-quiet sleep mode at 35 dB. Set a timer to automatically turn off the room portable ac after 0.5-24 hours timer, maximizing cooling performance while minimizing energy consumption.
- Easy Installation & Portability: Our room air conditioner installation process is simple and convenient, complete with installation window kits and step-by-step instructions, ensuring a quick and easy setup experience. And built in 360° heavy-duty wheels and sturdy handles. This allows you to effortlessly move the device to any desired location in your rooms/office/bathroom/cloak room/garage/kitchen/living room or any other spaces.
- Heat Pump Window Unit 115v: This window ac with heat has cooling power, supplemental heating power, and dehumidifies in rooms up to 350 square feet; Supplemental Heating mode is meant to be operated when temperatures outside are between 41 and 75 degrees; Mode is supplemental and NOT meant as primary heat source
- Inverter Technology: Eliminates wasted operation in the ac heater combo window unit by controlling the motor speed to exactly the amount of power that is needed to keep the room at the desired temperature
- Quieter Operation: The inverter technology not only makes the window air conditioner with heat more energy efficient, but allows it to operate 24% quieter on low and 6% quieter on high than regular room air conditioners
- Easy to Install: The ac and heater window unit fits in windows 14.5-in. tall with a minimum of 24-in. wide and maximum 38.5-in. wide
- Washable Filter: A clean filter alert notifies you to clean the unit's washable filter to ensure it keeps running efficiently
- POWERFUL COOLING - Stay cool with our 8000 BTU portable AC units for rooms. They feature a fast rotary compressor and a fire-safe metal control box, cooling rooms up to 300 sq ft.
- VERSATILE 3-IN-1 OPERATION - Featuring AC Cooling, Dehumidifier, and Fan modes, the portable air conditioners adapt to your needs, with remote control and adjustable settings for added convenience.
- PORTABLE - Move easily with universal casters and a lightweight design. Our small portable air conditioner is perfect for bedrooms, offices, and more, with a window mount kit for easy setup and removal.
- ULTRA-QUIET - This AC unit for bedroom boasts a low-noise motor and energy-efficient performance, ensuring effective cooling without disturbance. Relax, sleep, or work in peace.
- ENERGY EFFICIENCY - Made from durable ABS, this portable AC UNIT operates at 115V with 880W power output. Refrigerant type R32 ensures energy efficiency and eco-friendliness.
- HANDY AND PORTABLE: The Serene Life Portable Air Conditioner System features a lightweight, handy, sleek body design intended to be used in the bedroom, living room, or garage at home or office. It features rolling wheels for easy portability.Controller type:Remote Control.wattage : 1350 watts
- BUILT-IN DEHUMIDIFIER: you don’t only get the cooling effect of the portable AC but also helps reduce humidity levels, a huge financial and space saving!
- 4 OPERATING MODES: The compact floor AC indoor cooler conditioning unit features a simple electric plug in operation and has 4 modes - cooling, heating, dehumidifier, and fan. Also features automatic swing mode w/ moving wind vent for maximum air circulation
- REMOTE CONTROL: Features a digital touch button control panel which includes the power, mode, timer, temperature, and fan speed settings. Other functions such as unit selector (°C/°F), sleep key can be adjusted using the included remote control
- GREAT FOR ALL YEAR ROUND: With 12, 000 BTU (ASHRAE) / 7,000 BTU (SACC) cooling power and 12, 000 BTU Heating power, this is the best option to save space and money. The cold air can cover a room up to 550+ sq. ft. Air flow is rated at 380 m3/hr. , moisture removal/dehumidifier at 1. 8 liters/hr. w/ an operating noise level of only 56-59 dBa
- 12, 000/11, 600 BTU cooling capacity and 11, 000/8, 500 BTU heating capacity
- Electronic controls; auto sleep, dry, and energy saver modes, 2-Way air direction control and auto restart function
- Full function remote control with follow-me portable thermostat for total room coverage
- Tilt-out filter access - window mounting kit included
- cULus listed, refrigerant
How to choose a good window heat air units
Does the idea of finding a fantastic window heat air units make you anxious? When it comes to purchasing this product, specifically when deciding which model to select, has your head been spinning between options? You are not alone if that is the case. We are aware of the pressure involved in the purchasing process!
Your presence here indicates that you are interested in window heat air units. Before choosing which product would be the best for your needs after being inundated with information, locate a reliable source with genuine selections. You can get that information from a variety of sources, including buying guides and rating websites, word-of-mouth recommendations from friends and family, online discussion forums where users can share their own experiences, product reviews that can be found all over the internet, and YouTube channels. You can only get the right product through exhaustive analysis. But you realize that’s not always simple. In order to ease your concerns, we have taken the time to develop a list of the top window heat air units products available right now. You might be wondering how we came up with the list. How was this buying guide developed?
First, we used our algorithms to gather as much reliable data as we could about these products. To verify all the data gathered, we used both artificial intelligence and a lot of algorithms.
Then, our experts used criteria that are recognized in the business to evaluate them according to their quality to price ratio, allowing us to choose the top window heat air units on the market right now!
The selection of the goods is not arbitrary. Before creating a list, we take into account a number of factors. Below are some of the criteria discussed:
Brand Value: What happens if you choose a dubious brand just because it appears to be a good deal? So the likelihood of receiving a product with a short shelf life increases. That is due to the fact that well-known brands have a reputation to uphold, while others do not. Top window heat air units brands strive to provide some distinctive traits that set them apart from the competition. So, hopefully one or more of the items on our list will be perfect for you.
Features: Useful features are all you need, not tons of them. We consider the important aspects and select the top window heat air units based on those.
Specifications: Numbers always help you measure the quality of a product in a quantitative way. We try to find products with higher specifications, but with the right balance.
Quality: A product’s quality may always be quantified with the aid of numbers. We look for goods with better standards that strike the proper balance. The best quality product that gets highly appreciated and recommended by experienced users.
Customer ratings: Would it be accurate to suggest that the window heat air units were used by hundreds of customers before you? Superior ratings indicate that many customers had better service.
Customer Reviews: Like ratings, provide you with accurate and reliable information about the product from genuine customers. Customer ratings are very important to all of us because they contain accurate and reliable information about the customer service we received from several hundred customers.
Seller Rank: This is very intriguing! Not only do you need a good window heat air units, you also need a product with rising sales that is trendy. It accomplishes two goals. First, the expanding user base proves the quality of the product. Second, given that number, producers must be able to offer greater quality and after-sales support.
Value: You get what you pay for, they say, so consider the value. Cheap isn’t always good and expensive isn’t always bad. However, that does not imply that spending a lot of money on a product that is flashy but underwhelming is a good idea. Before adding them to the list, we make an effort to evaluate how much value you can get for your money from your window heat air units.
Durability: Durability and reliability are closely related concepts. You will benefit from a strong and long-lasting window heat air units for months and years to come.
Product availability: Products come and go, and new ones replace the old ones. Most likely, a few new features and required changes were made. What use is it to use a supposedly good product if the maker no longer supports it? We make an effort to highlight products that are current and offered by one or more trustworthy sellers, if not more.
Negative Reviews: Yes, we do take that into account as well! The goods with the majority of bad reviews are filtered out and disregarded when we choose the best-rated one on the market.
These are the standards by which we selected our window heat air units. Do we end our process there? Hell no. The most crucial fact about us that you should be aware of is that we regularly update our website with current and pertinent information. We have one more layer of filtration since we place the greatest importance on reader satisfaction. Please let us know if any product included here is incorrect, irrelevant, subpar, or simply out of date. We always value your opinions, and we’ll work hard to make any necessary corrections to our list in response to them.
Why should you believe us?
There are now thousands of possibilities for these products on Amazon, but choosing the best one can be difficult and time-consuming. And what window heat air units should you purchase in 2022?
This guide is the result of more than 10 years of experience in researching, testing and writing about many topics. Each member of our team is an authority in their area. We read every article we could find online and every consumer review on every retail website for seven hours. Additionally, we discovered a ton of websites that offered helpful resources, including buying tips and thorough information on window heat air units.
