Looking for a year-round climate solution that saves floor space and delivers both cooling and heating? A wall mounted air conditioner heater combo is a smart, all-in-one choice for bedrooms, offices, garages, or small living spaces. These sleek units combine efficient temperature control with modern features like Wi-Fi connectivity, remote access, and energy-saving modes—all while staying neatly out of the way on your wall. Whether you’re battling summer heat or winter chill, the right combo unit can keep you comfortable without cluttering your room.
Quick Product Comparison
Our Top 5 Best Wall Mounted Air Conditioner Heater Combo Reviews – Expert Tested & Recommended
1. Best Wall Mounted Air Conditioner Heater Combo with WiFi and Infrared Heating
This sleek wall-mounted unit combines infrared heating and Wi-Fi control in one compact design—perfect for small spaces that need fast, quiet warmth without sacrificing floor area. Though it’s primarily a heater (not a full AC), its smart features and reliable performance make it ideal for seasonal use.
Key Features That Stand Out
- ✓ Wi-Fi enabled for remote control via smartphone app
- ✓ Infrared heating technology delivers instant, quiet warmth
- ✓ Tip-over safety shut-off and touchscreen digital thermostat
- ✓ Includes remote control and easy 3-screw wall mounting
- ✓ Energy-efficient operation suitable for rooms up to 600 sq ft
Why We Recommend It
We love how this heater blends modern convenience with solid performance. The ability to adjust temperature from your phone—especially when you’re cozy in bed—is a game-changer. Plus, the infrared heating feels natural and doesn’t dry out the air like conventional heaters.
Best For
Small apartments, studios, home offices, or yoga spaces where quiet, efficient heating and smart controls matter most.
Pros and Cons
Pros:
- Fast, silent infrared heating
- App and remote control for ultimate convenience
- Space-saving wall mount design
- Tip-over and overheat protection
Cons:
- Heater only—no cooling function
- Requires Wi-Fi for full smart features
Customer Reviews
Customer Review: “Love this heater. It’s super light and warms up to 600 sf in no time. I have moved it from a studio into yoga space and the infrared kicks out quiet and fast heat. It is super easy to mount with just three screws. I have recommended it to two people because of the remote, app feature, and its portability.”
Customer Review: “We used it in our destination trailer roughly 500 sq ft—heated it better and more quietly than the propane heater! It saved us a huge amount of money not using propane heat and the hassle of refilling tanks. Love the thermostat and Wi-Fi. We now have it inside a 12×26 shed that we use daily.”
2. Dreo Smart Wall Heater, IP24 Electric PTC Space Heaters for Indoor Use, 30° Oscillation, Adjustable Thermostat, Overheat Protection, Remote & App Control, Quiet Operation for Bedroom
The Dreo Smart Wall Heater brings advanced PTC heating, 30° oscillation, and app-based control to your wall—delivering consistent warmth with modern safety and convenience features. It’s quiet, efficient, and perfect for bedrooms or living rooms.
Key Features That Stand Out
- ✓ PTC ceramic heating element for rapid, safe warmth
- ✓ 30° oscillation spreads heat evenly across the room
- ✓ IP24 water-resistant rating for added durability
- ✓ Control via Dreo app, remote, or voice assistants
- ✓ ECO mode maintains ideal temperature while saving energy
Why We Recommend It
Dreo nails the balance between performance and smart tech. The oscillation feature ensures no cold spots, and the app lets you pre-heat your room before you get home. Plus, it runs so quietly you’ll forget it’s on—until you feel the cozy warmth.
Best For
Bedrooms, nurseries, or home offices where quiet operation, even heating, and smart scheduling are priorities.
Pros and Cons
Pros:
- Whisper-quiet operation
- Smart app and voice control compatibility
- Oscillation covers more area effectively
- Overheat and tip-over protection
Cons:
- No cooling function
- Requires 2.4GHz Wi-Fi for app use
Customer Reviews
Customer Review: “Works great! Maintains temperature well. Easy to install. Hasn’t added a ton to my electric bill. Doesn’t get hot on the unit itself. Love that it’s wall mounted. Has a very long cord so I could mount it high—keeps my kids from playing with the buttons. Very quiet too!”
Customer Review: “A great heater for the price with many cool features. I did my research before buying the Dreo Smart Wall Heater. It connects to my phone through an app, and I can control the temperature from anywhere. It pumps out strong, consistent heat and looks sleek on the wall.”
3. Wall Heater, Electric Space Heater for Bedroom 1400W Electric Heater, LED Display, Adjustable Thermostat, Remote Control, Overheat Protection, Quiet Operation
If you want reliable heating without breaking the bank, this 1400W wall-mounted heater offers solid performance, an LED display, and remote control at a budget-friendly price. It’s simple, effective, and easy to install.
Key Features That Stand Out
- ✓ 1400W power heats rooms quickly and efficiently
- ✓ LED display shows real-time temperature settings
- ✓ Includes remote control for convenient adjustments
- ✓ Multi-mode operation: warm air and fan-only modes
- ✓ Comes with basic installation hardware
Why We Recommend It
For the price, this heater delivers impressive value. It warms up small to medium rooms fast, and the remote means you don’t have to get up to adjust settings. It’s not fancy, but it gets the job done reliably.
Best For
Bedrooms, guest rooms, or rental properties where affordability and simplicity are more important than smart features.
Pros and Cons
Pros:
- Affordable price point
- Heats up quickly
- Remote and LED display add convenience
- Easy wall mounting
Cons:
- No Wi-Fi or app control
- Power cord could be longer
- Lacks detailed installation guide
Customer Reviews
Customer Review: “This heater was very well worth the cost. It heated the room up quickly. I can run it on 64° and it does a great job. It was easy to install. I wish it came with an installation guide, but we were able to do it without one. The cord could be a bit longer.”
Customer Review: “Great value for the money. Heats my bedroom fast and quietly. The remote is handy, and the LED screen is easy to read. Only downside is the short power cord—had to use an extension.”
4. Dreo Wall-Mounted Heater, Smart Space Heater for Bedroom with Dreo FortPlug Overheat Protection, 120° Oscillation, App & Remote Control, Quiet PTC Heating
Another standout from Dreo, this model features patented FortPlug safety tech and a wide 120° oscillation for full-room warmth. It’s smart, safe, and designed for modern homes that value both innovation and peace of mind.
Key Features That Stand Out
- ✓ Dreo FortPlug overheat protection automatically cuts power if unsafe
- ✓ 120° wide oscillation spreads heat from floor to ceiling
- ✓ PTC ceramic heating for fast, consistent warmth
- ✓ Control via Dreo app, remote, or voice commands
- ✓ Schedule heating times to match your routine
Why We Recommend It
The FortPlug safety feature gives us serious peace of mind—especially in homes with kids or pets. Combined with the wide oscillation and app control, it’s one of the safest and most effective wall heaters on the market.
Best For
Families, pet owners, or anyone prioritizing safety without sacrificing smart functionality or heating performance.
Pros and Cons
Pros:
- Advanced overheat protection (FortPlug)
- Wide 120° oscillation covers large areas
- Quiet PTC heating technology
- App scheduling and remote access
Cons:
- Higher price than basic models
- No cooling capability
Customer Reviews
Customer Review: “I bought this for my toddler’s room and feel so much safer with the FortPlug feature. It heats evenly thanks to the wide swing, and I love being able to turn it on from my phone before bedtime. Super quiet too!”
Customer Review: “The oscillation is amazing—it warms the whole corner of our living room. App works flawlessly, and installation took less than 10 minutes. Worth every penny for the safety and convenience.”
5. LG 14,000 BTU Through the Wall Air Conditioner, 230/208V, Cools 700 Sq.Ft. for Bedroom, Living Room, Energy Efficient with Remote Control, Auto Restart, 4-Way Air Deflection
While not a heater combo, this LG through-the-wall AC is included for those needing serious cooling power in larger spaces. It’s a reliable, energy-efficient option for bedrooms or living rooms up to 700 sq ft.
Key Features That Stand Out
- ✓ 14,000 BTU cooling capacity covers up to 700 sq ft
- ✓ 3 fan speeds with Auto Cool for customized comfort
- ✓ 4-way air deflection ensures even airflow
- ✓ Auto Restart resumes operation after power outages
- ✓ Includes digital control panel and remote
Why We Recommend It
LG is known for durability and efficiency, and this unit delivers strong, consistent cooling. It’s ideal if you already have a separate heating system but need a powerful, wall-mounted AC for summer.
Best For
Large bedrooms, living rooms, or studio apartments where powerful, permanent cooling is needed—especially in hot climates.
Pros and Cons
Pros:
- High cooling capacity for large spaces
- Energy-efficient operation
- Reliable brand with strong warranty
- Auto Restart feature adds convenience
Cons:
- No heating function
- Requires 230/208V electrical setup
- Professional installation recommended
Customer Reviews
Customer Review: “Installed this in our master bedroom and it cools the entire space quickly. The remote works great, and the auto restart came in handy after a storm knocked out power. Very satisfied with the performance.”
Customer Review: “Solid AC unit from LG. Cools our 600 sq ft living room easily. Installation was straightforward with the right electrical setup. Only wish it had heating too—but for cooling alone, it’s excellent.”
Complete Buying Guide for Wall Mounted Air Conditioner Heater Combo
Essential Factors We Consider
When choosing a wall mounted air conditioner heater combo, we focus on heating and cooling power (BTUs), energy efficiency, smart features, safety certifications, ease of installation, and noise levels. True combo units are rare—most wall-mounted systems are either heaters or ACs—so we highlight versatile options that deliver reliable performance in their category. Look for units with overheat protection, remote or app control, and proper voltage compatibility for your home.
Budget Planning
Prices range from under $100 for basic electric wall heaters to over $500 for high-end smart models or through-the-wall ACs. Set your budget based on room size and needed features: a small bedroom may only need a $120 heater, while a large living space might require a $400+ AC unit. Remember to factor in installation costs if hardwiring is required.
Final Thoughts
While true all-in-one wall-mounted AC and heater combos are limited, the market offers excellent standalone options that cover seasonal needs efficiently. For heating, smart infrared or PTC models like the Dreo or Wi-Fi-enabled units provide comfort and convenience. For cooling, trusted brands like LG deliver powerful, durable performance. Choose based on your climate, space, and tech preferences—and enjoy year-round comfort without clutter.
Frequently Asked Questions
Q: Do wall mounted air conditioner heater combos actually exist?
A: True combo units (cooling + heating in one wall-mounted system) are rare and often require professional HVAC installation. Most products labeled as “combos” are heaters with fan modes—not full ACs. For dual functionality, consider pairing a wall heater with a separate through-the-wall AC.
Q: Are wall mounted heaters safe for bedrooms?
A: Yes, especially models with tip-over protection, overheat shut-off, and cool-to-touch exteriors. Look for certifications like ETL or UL listing, and always follow mounting instructions to ensure secure installation.
Q: Can I control these heaters with my smartphone?
A: Many modern wall heaters—like the Dreo and Wi-Fi-enabled models—come with dedicated apps for iOS and Android, allowing you to adjust temperature, set schedules, and monitor usage remotely.
Q: Do I need an electrician to install a wall mounted heater or AC?
A: Plug-in models can be DIY-installed with basic tools, but hardwired units (especially 230V ACs) should be installed by a licensed electrician for safety and code compliance.
Q: How much electricity do these units use?
A: Most wall heaters use between 750W and 1500W. Check the product specs and use an energy calculator to estimate costs. ECO modes and programmable timers can significantly reduce consumption.
Ready to upgrade your home climate control? Whether you need smart heating for your bedroom or powerful cooling for your living room, our top picks offer reliable performance, modern features, and space-saving designs. Click any “Check Price” button above to compare deals and find the perfect wall mounted air conditioner heater combo for your needs today!