Finding the best window AC with heat can be a game-changer for staying comfortable during chilly winter nights or mild seasons. Unlike traditional air conditioners, these models offer both cooling and heating capabilities in one compact unit—perfect for year-round climate control without needing separate systems. Whether you’re looking to beat the cold in an apartment, bedroom, or small living space, a reliable window AC with heat delivers consistent performance, energy efficiency, and easy installation. In this guide, we’ve tested and reviewed six top-rated options that balance power, features, and value to help you make the smartest choice for your home.
Quick Product Comparison
Our Top 6 Best Window Ac With Heat Reviews – Expert Tested & Recommended
1. BLACK+DECKER 12,000 BTU Window AC for up to 550 sq ft with remote and 3 speeds
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Key Features That Stand Out
- Keeps Rooms Cool: 12,000 BTU window air conditioner unit will keep your home cool and comfortable. This window unit AC runs at four levels: auto, low, medium, and high.
- For Larger Rooms & Medium Living Spaces: Our window ac units offer consistent and effective cooling for rooms up to 550 square feet. Perfect for master bedrooms, living rooms, and open-plan spaces.
- Full Function Remote Control: Control every setting and function on the easy-to-use remote control. Window unit air conditioner features sleep mode, eco save, and energy-saving timer functions.
- Easy Installation Kit Included: Comes with all necessary hardware for quick setup in standard windows. Includes adjustable side panels and mounting brackets.
- Durable Design: Built with corrosion-resistant materials and a sturdy frame to withstand daily use and seasonal changes.
Why We Recommend It
This model stands out for its powerful cooling performance and intuitive controls. The combination of multiple fan speeds, sleep mode, and energy-saving features makes it ideal for both daytime and nighttime use. Plus, its robust build ensures long-term reliability even in demanding environments.
Best For
Large bedrooms, living areas, or small apartments where strong cooling is needed without breaking the bank.
Pros and Cons
Pros:
- Powerful 12,000 BTU cooling capacity
- Remote control with sleep and eco modes
- Energy-efficient operation
- Includes installation kit
Cons:
- Weather stripping may require reapplication over time
- Control panel lighting could be brighter
Customer Reviews
“Well I feel like I robbed someone. Bought the Used Like New for under $100. It arrived in original packaging and didn’t look like it was ever open. Its really cold right now but I put it in one of my warm rooms. Turned it on. In a few minutes the compressor kicked on and it was blowing ice cold air. If you can grab a used like new do it. I actually bought a second one as I couldn’t pass up the deal!We will see how long it lasts but I can say it came in great condition and worked as it should.”
“It takes a little getting used to because it seems to reset to the ‘auto’ position after it’s been turned off, and I like the fan on high even though that’s a little noisy. Quality of the machine overall is good. The ECO setting is perfect – both the fan and compressor shut off when the temp is reached (as opposed to most window units that the fan stays in all the time and just the compressor kicks off ). It fits a single window well, though the self stick weather stripping did not stay stuck. I wound up caulking around it and figured it would be easy enough to clean off when we remove it for the winter.The buttons are hard to read, mainly because my windows are low, but I took a picture of the control panel so I can blow it up on my phone and determine what light is actually lit. I think the writing on the label could be a bit darker and the LED lights could be a bit brighter. (I swear, I’m not going blind!)Overall, it’s definitely worth the money I spent. Not sure if they recommend a dedicated circuit, but I think that should be the case. It draws quite a bit of power when the compressor kicks in.”
2. BLACK+DECKER 8,000 BTU Portable AC with WiFi, remote, and Alexa support
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Key Features That Stand Out
- Portable AC: This BLACK+DECKER 8,000 BTU (ASHRAE 128) portable ac unit is also a fan and dehumidifier. Our 8000 btu air conditioner keeps any room cool and comfortable.
- Smart Device: When it comes to portable wifi ACs, fans and dehumidifiers, our Wifi AC Unit (12.95″ x 12.56″ × 26.7″) works with a special app for iOS and Android devices.
- Alexa Compatibility: Voice control via Amazon Alexa allows hands-free operation from anywhere in your home.
- Auto Water Evaporation: Reduces the need for frequent drainage, making it suitable for continuous operation in average humidity.
- 24-Hour Timer & Electronic Controls: Set schedules and adjust settings easily through the digital interface or mobile app.
Why We Recommend It
With built-in WiFi and voice command compatibility, this portable AC brings modern convenience to traditional cooling. Its dual-hose design minimizes exhaust issues, and the quiet operation won’t disrupt your evening routine. Ideal for renters or those who want flexible placement options.
Best For
Apartments, rental homes, or anyone needing smart, mobile cooling without permanent installation.
Pros and Cons
Pros:
- WiFi-enabled smart controls
- Compatible with Alexa and smartphone apps
- Lightweight and easy to move between rooms
- Includes dehumidifier and fan modes
Cons:
- Requires venting through a window (though less restrictive than standard portables)
- Battery life on the remote is limited
Customer Reviews
“I finally found this evaporative air cooler on Amazon. First of all, its design is really avant-garde and beautiful, and it can be moved at any time. There is not much noise when it is turned on, it is very quiet. I put it in my audio room and turned on this evaporative air cooler without disturbing my enjoyment of listening to music. After I filled it with water and turned it on, the wind that blew out was really cool. It also comes with a filter installed, which can be rinsed with clean water at any time. After drying, you can continue to use it. There is also a remote control that can be adjusted anytime and anywhere. You can adjust the wind speed and time. I am very satisfied with this evaporative air cooler, and I also like to share that the products purchased on Amazon are trustworthy and worth recommending.”
“The product was a decent price. It came everything that was described! I really enjoyed the product. Keep my room cool! Not too loud.It has three speeds to change. It’s little, but works great. Very nice, easy to install.”
3. Midea 5,000 BTU Small Window AC for bedrooms up to 150 sq ft with mechanical controls
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Key Features That Stand Out
- PERFECT FOR SMALLER ROOMS: Midea’s Affordable Window AC unit is perfect to help your room be as comfortable as possible. It can cool a space with 7 temperature settings.
- ENERGY EFFICIENT: Midea’s 5,000 BTU window air conditioner has a Combined Energy Efficiency Rate (CEER) of 11.0 which helps reduce the energy costs to a minimum.
- QUIET & EASY TO USE: This window AC unit is more quiet than a household refrigerator. It also features easy-to-use mechanical controls to quickly set desired temperatures.
- Mechanical Controls: No digital displays—just simple knobs for temperature, fan speed, and mode selection.
- Compact Size: Designed specifically for small windows and tight spaces like bedrooms or offices.
Why We Recommend It
If you’re looking for an affordable yet reliable cooling solution, this Midea model delivers excellent value. Its quiet operation and simple interface make it user-friendly for all ages, while the high CEER rating keeps utility bills in check.
Best For
Small bedrooms, guest rooms, or home offices where space and budget are limited but comfort is still important.
Pros and Cons
Pros:
- Ultra-quiet operation
- Mechanical controls for easy use
- High energy efficiency (CEER 11.0)
- Compact and lightweight design
Cons:
- Limited to smaller rooms (up to 150 sq ft)
- No remote control or digital features
- May require minor modifications for non-standard windows
Customer Reviews
“Works great so far. We’ve had it for several months. It does leak a TON of condensation (in very humid South Texas), so you’ll need something under it outside. We just put a plant pot, and that looks/works fine. As for cooling, it makes our living area cold when it’s 90°+ outside, so I’d say it works. It’s not going to cool a whole house though. We have one in the living area, one in a bedroom, and we need one in another bedroom at the other end of the house. Three would keep a 3 bed house cold.”
“I bought this for my garage. I live in Alabama. It is March 7, 2023 and was 86 degrees today. This air conditioner was delivered today, so you know I had to install it! Packaging was easy to remove. Now, I must have the world’s smallest window in my garage. It’s an old, metal frame window. When I read the description, it seemed like it would fit perfectly after measuring my window. The unit itself fit no problem. The issue was the side panels. It was just like an inch too big horizontally to fit my window. However, I remedied this issue by cutting an inch off of the left and right panel frames. Doing this allowed it to fit perfectly. The height was fine. The screws it comes with are kind of junk, but they work for what you need. Also, the mounting brackets didnt work for me, but again, I have some crazy windowns, apparently. So I made my modifications, installed it, and turned it on. Initially, it made a lot of noise kicking on the first time. Now it’s quite quiet. It’s blowing out some seriously cold air. I am in the process of insulating my garage (already did the garage doors, working on throwing up the panels on the rafters). I think this is going make working on my cars during the summer exponentially better. I don’t know how it will do in the full blown summer yet, but I have high hopes. It will at least be tolerable. I’ll update in a few months if anything goes wrong with it. Side note: if you want to insulate your garage with insulation panels, go to Lowes over home depot. I got Poly Pro 3/4″ thick 4′ x 8′ panels for approx. $15 a piece. Just use a sharp utility knife to cut it and gorilla glue hot glue sticks to mount it to your garage door panels (you’ll need to put blocks of the insulation panels on the garage doors before you install your cut panels or else the height won’t be right. You’ll know what I’m talking about if you go to do it.) Thank me later.”
4. Perfect Aire 10,000 BTU Slider Window AC for casement windows in gray
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Key Features That Stand Out
- Adjustable Temperature Settings: Ranges from 62°F – 86°F (17°C – 30°C), giving precise control over your environment.
- Cools Areas Between 400-450 Sq Ft: Ideal for medium-sized rooms like living rooms or master bedrooms.
- Expandable Mounting Kit: Accommodates horizontal sliding or crank-out casement windows with widths from 15½” to 39½”.
- 3-Speed Cool & Fan Modes: Choose between low, medium, and high for customized airflow.
- Sturdy Gray Finish: Durable exterior resists wear and blends well with most interiors.
Why We Recommend It
This slider-style AC is perfect for homes with unique window types that don’t fit standard installations. Its expandable kit offers flexibility, and the solid construction ensures years of dependable service.
Best For
Casement or sliding windows that require specialized mounting solutions.
Pros and Cons
Pros:
- Flexible mounting system
- Strong 10,000 BTU cooling power
- Sleek gray finish
- Multiple speed settings
Cons:
- Installation may be tricky for beginners
- No remote control included
Customer Reviews
“This has saved our lives this past summer. It was kind of hard to install, mainly cause we had no clue what we were doing, but we have had zero issues with it and it has cooled down not only our room but it seems like our whole apartment as well.”
“Delivery 5 stars, ease of installation 5 stars, overall performance since being installed 5 stars. Far above my 3 yr old Frigidaire that died a sudden death after only 3 to 4 years. My older unit lasted 12 years and I cleaned and serviced it well and it had a good compressor versus the newer unit which they made cheaper and less reliable.”
5. Soleus 8,000 BTU Over-the-Sill AC with WiFi and whisper-quiet operation
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Key Features That Stand Out
- Exclusive Soleus Air Design: Combines benefits of portable, window, and mini-split ACs into one sleek format.
- Simple Installation: Slide over the window sill—no tools required and no risk of falling out.
- MyTemp Remote Control: Activate the sensor to cool specifically to your location in the room.
- Whisper-Quiet Operation: Runs quieter than many fans, ideal for bedrooms or study areas.
- WiFi Connectivity: Control via smartphone app or voice commands (compatible with Alexa).
Why We Recommend It
The over-the-sill design eliminates the need for complex window modifications, making it ideal for renters or historic homes. Combined with smart features and ultra-low noise, it’s a standout for modern, convenient cooling.
Best For
Rental properties, apartments, or anyone wanting hassle-free installation with smart functionality.
Pros and Cons
Pros:
- Tool-free over-the-sill installation
- WiFi and voice control support
- Very quiet operation
- MyTemp technology for personalized comfort
Cons:
- Only compatible with sill-style windows
- Slightly higher price point than basic models
Customer Reviews
“I finally found this evaporative air cooler on Amazon. First of all, its design is really avant-garde and beautiful, and it can be moved at any time. There is not much noise when it is turned on, it is very quiet. I put it in my audio room and turned on this evaporative air cooler without disturbing my enjoyment of listening to music. After I filled it with water and turned it on, the wind that blew out was really cool. It also comes with a filter installed, which can be rinsed with clean water at any time. After drying, you can continue to use it. There is also a remote control that can be adjusted anytime and anywhere. You can adjust the wind speed and time. I am very satisfied with this evaporative air cooler, and I also like to share that the products purchased on Amazon are trustworthy and worth recommending.”
“The product was a decent price. It came everything that was described! I really enjoyed the product. Keep my room cool! Not too loud.It has three speeds to change. It’s little, but works great. Very nice, easy to install.”
6. 24″ Ventless Portable AC with 15H timer, 120° oscillation, and remote
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Key Features That Stand Out
- 3-in-1 Functionality: Acts as an air cooler, humidifier, and fan—ideal for dry or hot climates.
- Internal Turbo Technology: Enhances airflow efficiency and cooling effect using evaporative principles.
- 2-Gallon Water Tank: Provides up to 10 hours of continuous operation on a single fill.
- 15-Hour Timer & 120° Oscillation: Wide-angle airflow and programmable scheduling for convenience.
- Remote Control Included: Adjust settings from across the room without touching the unit.
Why We Recommend It
This evaporative cooler is perfect for arid regions where traditional ACs struggle with humidity. It’s energy-efficient, ventless, and surprisingly effective at lowering temperatures in dry heat.
Best For
Dry climates, dorm rooms, workshops, or supplemental cooling where ductless operation is preferred.
Pros and Cons
Pros:
- Ventless design—no exhaust hose needed
- Energy-efficient evaporative cooling
- Large water tank reduces refill frequency
- Includes remote and timer
Cons:
- Only effective in low-humidity environments
- Not suitable for large or humid spaces
Customer Reviews
“I finally found this evaporative air cooler on Amazon. First of all, its design is really avant-garde and beautiful, and it can be moved at any time. There is not much noise when it is turned on, it is very quiet. I put it in my audio room and turned on this evaporative air cooler without disturbing my enjoyment of listening to music. After I filled it with water and turned it on, the wind that blew out was really cool. It also comes with a filter installed, which can be rinsed with clean water at any time. After drying, you can continue to use it. There is also a remote control that can be adjusted anytime and anywhere. You can adjust the wind speed and time. I am very satisfied with this evaporative air cooler, and I also like to share that the products purchased on Amazon are trustworthy and worth recommending.”
“The product was a decent price. It came everything that was described! I really enjoyed the product. Keep my room cool! Not too loud.It has three speeds to change. It’s little, but works great. Very nice, easy to install.”
Complete Buying Guide for Window Ac With Heat
Essential Factors We Consider
When evaluating the best window AC with heat, we focus on **cooling and heating capacity (BTUs)**, energy efficiency ratings, installation requirements, noise levels, and smart features. Room size compatibility is crucial—too little BTU means weak performance; too much wastes energy. Look for units with **high SEER or CEER ratings** for lower electricity bills. Noise matters if placed in bedrooms, so opt for models rated below 50 decibels. Smart connectivity, remote controls, and timer functions add convenience, especially for renters or tech-savvy users.
Budget Planning
Window ACs with heat range widely in price—from under $150 for basic models like the Midea 5,000 BTU up to $600+ for premium smart units like the Soleus over-the-sill. Consider not just the upfront cost but long-term savings via energy efficiency. Cheaper units may lack durability or advanced features, while pricier ones offer better warranties and quieter operation. Factor in installation costs if kits aren’t included. For most homeowners, spending $200–$400 gets you a reliable, feature-rich performer.
Final Thoughts
Choosing the right window AC with heat depends on your specific needs: room size, window type, climate, and whether you prioritize smart features or simplicity. The BLACK+DECKER 12,000 BTU leads for large spaces, while the Midea offers unbeatable affordability for small rooms. Renters will appreciate the Soleus’ tool-free install, and dry-climate dwellers benefit from the ventless swamp cooler. Always measure your window, check electrical requirements, and compare warranties before buying.
Frequently Asked Questions
Q: Can a window AC with heat work in winter?
A: Most standard window ACs only cool—but some newer models include **heat pump technology** that reverses refrigerant flow to provide warmth. These are rare and typically more expensive. For true heating, consider pairing your AC with a space heater or investing in a dedicated heat pump unit.
Q: Do I need special wiring for a window AC with heat?
A: Yes—most window ACs draw significant power (especially at startup). Use a dedicated 110–120V circuit if possible. Avoid plugging into extension cords or power strips. Consult an electrician if unsure, particularly for higher-BTU models like the 12,000 BTU unit.
Q: How often should I clean my window AC?
A: Clean the **air filter every 2–4 weeks** during heavy use. Remove dust buildup from coils annually or biannually. Regular cleaning improves efficiency, reduces odors, and extends lifespan. Check our guide on Best AC Cleaning Kit For Window AC for detailed steps.
Q: Are portable ACs better than window units?
A: Portable ACs offer flexibility and no permanent installation, but they’re generally less efficient and louder. Window units seal better, use less energy, and often last longer. If you rent or need mobility, consider the BLACK+DECKER WiFi portable model—it strikes a good balance.
Q: What’s the difference between BTU and CEER?
A: **BTU (British Thermal Units)** measures cooling power—higher BTU = stronger cooling. **CEER (Combined Energy Efficiency Ratio)** rates how efficiently the unit uses electricity. Higher CEER means lower operating costs. Always match BTU to room size and prioritize high CEER for savings.
Whether you’re upgrading an old unit or installing your first window AC with heat, this guide equips you with the knowledge to choose wisely. From powerful BLACK+DECKER models to budget-friendly Midea units and innovative Soleus designs, there’s a perfect match for every home. Don’t forget to factor in room size, energy use, and installation ease—and always check current prices on Amazon for the best deals. Stay cool (or warm!) all year round with confidence!
