Smart Space Heaters That Earn Their Spot in Your Home
The Dreo Smart Space Heater leads our list for its rapid ceramic heating, precise thermostat, and robust app controls. It suits drafty bedrooms and small offices where consistent warmth matters. Owners report the fan can be audible on high, but the quiet mode handles sleeping hours well.
Smart space heaters bring app scheduling, voice control, and energy tracking to a simple appliance. They help you warm just the room you occupy, saving energy compared to whole-house heating.
Our selection covers ceramic, infrared, and oil-filled options. Each has strengths for certain room sizes and noise sensitivities.
The best picks, ranked
Dreo Smart Space Heater
This ceramic heater heats up fast and maintains temperature with a precise thermostat. The app and remote give you full control, and the display dims for nighttime use.
Pros
- Heats a 200 sq ft room in under 10 minutes
- Quiet 25 dB sleep mode
- ECO mode reduces energy use
Cons
- Fan noise noticeable on high
- No oscillation
Atomi Smart WiFi Space Heater
With 1500W of power and a wide oscillation range, this heater distributes warmth evenly across larger spaces. The smart app lets you set schedules and monitor usage from anywhere.
Pros
- Oscillation covers a wide area
- Scheduling with geofencing
- Energy monitoring in app
Cons
- Heavy at 8 pounds
- No remote control
Lasko 5775 Designer Oscillating Heater
This budget-friendly heater offers WiFi control and works with Alexa and Google Assistant. Its slim tower design fits tight spaces, and the oscillation covers a decent area.
Pros
- Affordable smart option
- Compact and lightweight
- Easy app setup
Cons
- Plastic build feels less durable
- No energy monitoring
Heat Storm HS-1500-PHX-WIFI
This infrared heater mounts on the wall, keeping floors clear. It heats objects and people directly, providing a cozy warmth. WiFi control is available through the app.
Pros
- Space saving design
- Near silent operation
- Heats quickly in a 400 sq ft area
Cons
- Installation required
- Not portable
Giveet Smart Space Heater
The Giveet heater combines a powerful fan with 70 degree oscillation to push warm air across the room. Its smart features include app control and voice compatibility.
Pros
- Wide oscillation for even heat
- Digital thermostat with 1 degree increments
- Remote control included
Cons
- Slightly louder on high
- App could be more intuitive
Honeywell ThermaHeat+ Smart Heater
This ceramic heater uses a smart thermostat that learns your schedule. It operates quietly, making it ideal for bedrooms, and its sleek design fits modern decor.
Pros
- Very quiet operation
- Adaptive scheduling
- Honeywell reliability
Cons
- No oscillation
- Higher price point
Pelonis Smart Oil Filled Radiator
Oil filled radiators provide silent, radiant heat that lingers. This model includes WiFi control and a digital thermostat, perfect for maintaining steady warmth overnight.
Pros
- Silent operation
- Even heat with no dry air
- Programmable 24 hour timer
Cons
- Takes longer to heat up
- Bulky and heavy
Side by side
| # | Model | Heating Type | Best for | Score | Price |
|---|---|---|---|---|---|
| 1 | Dreo Smart Space Heater | Ceramic | Bedrooms and offices needing quick, quiet warmth | 9.4 | Check price |
| 2 | Atomi Smart WiFi Space Heater | Ceramic | Large living areas with app scheduling | 9.1 | Check price |
| 3 | Lasko 5775 Designer Oscillating Heater | Ceramic | Budget smart heating with voice control | 8.8 | Check price |
| 4 | Heat Storm HS-1500-PHX-WIFI | Infrared | Wall-mounted heating to save floor space | 8.6 | Check price |
| 5 | Giveet Smart Space Heater | Ceramic | Whole room comfort with oscillation | 8.7 | Check price |
| 6 | Honeywell ThermaHeat+ Smart Heater | Ceramic | Quiet bedrooms with precise temperature control | 8.9 | Check price |
| 7 | Pelonis Smart Oil Filled Radiator | Oil filled | Whole night comfort without fan noise | 8.4 | Check price |
How to choose
Good to know
Are smart space heaters energy efficient?
Smart heaters can be efficient because they heat only the room you are in, and scheduling prevents waste. Look for models with eco modes and energy monitoring to track usage.
Can I control a smart heater away from home?
Yes, most smart heaters connect to WiFi and allow app control from anywhere. You can turn them on before arriving home or adjust settings remotely.
Do smart heaters work with Alexa or Google Assistant?
Many models are compatible with Alexa and Google Assistant. Check the product description to confirm which voice assistants are supported.
How long does it take to heat a room?
Ceramic heaters can warm a small room in 5 to 10 minutes. Oil filled radiators may take 30 minutes or more, but they provide longer lasting heat.
Are smart heaters safe to leave on overnight?
Most have safety certifications and tip over protection, but it is best to follow the manufacturer’s instructions. Some have timers to automatically shut off.
Can I use a smart heater in a bathroom?
Only if it is rated for bathroom use, which is rare. Most heaters should not be used in damp areas. Check the product specifications for safety ratings.
What is the difference between ceramic and infrared heaters?
Ceramic heaters use a fan to blow air over a heated ceramic element, providing fast convection heat. Infrared heaters emit radiation that warms objects and people directly, similar to sunlight.
Do all smart heaters have a remote control?
No, some rely only on the app. A physical remote can be convenient, but many apps are easy to use from your phone.
The verdict
For most households, the Dreo Smart Space Heater offers the best blend of speed, app controls, and quiet operation. If you need to heat a large open area, the Atomi’s oscillation is superior. For silent overnight use, choose the Pelonis oil filled radiator.
