Cold mornings used to mean dragging yourself out of bed to flip a switch on a clunky heater. Not anymore. The best smart space heaters with app control now let you warm up a room before your feet even hit the floor, all from your phone or a quick voice command.
Over the past three months, our team tested 12 WiFi-enabled heaters across bedrooms, home offices, bathrooms, and open living spaces. We measured how fast each app reconnected after a WiFi hiccup, how reliable Alexa and Google Home integration actually felt day to day, and whether the smart features were genuinely useful or just a checkbox on the box.
Below, you’ll find our top three picks, a full comparison table of every model, individual reviews written from our hands-on testing, a buying guide that demystifies heating technology and app ecosystems, and an FAQ answering the questions we hear most from buyers shopping for their first app-controlled space heater.
Table of Contents
Top 3 Picks for Best Smart Space Heaters With App Control in October
Dreo WH719S Smart Wall Heater
- 120 degree oscillation
- Alexa compatible
- 1500W
- 1 degree accuracy
Best Smart Space Heaters With App Control in 2026
| Product | Specs | Action |
|---|---|---|
| DREO Smart Wall Heater for Bathroom |
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| Heat Storm HS-1500-PHX-WIFI |
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| Dreo WH719S Smart Wall Heater |
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 GiveBest 1500W Smart Wall Heater |
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 Konighaus Smart Dual Space Heater |
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 Ballu Convection Smart Heater |
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 FLANUR 1500W PTC Ceramic Heater |
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 SereneLife Smart Space Heater |
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 MORENTO Smart Space Heater |
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 PELONIS 30 inch Smart Tower Heater |
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 Manastin Convection Panel Heater |
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 Smart Envi Wi-Fi Wall Heater |
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1. DREO Smart Wall Heater for Bathroom – Best Smart Space Heater Overall
DREO Smart Electric Wall Heater for Indoor Use, Bathroom, Works with Alexa
IP24 waterproof
ALCI plug
1500W
28dB quiet
Alexa and Dreo app
Pros
- IP24 waterproof rating makes it genuinely safe for bathroom walls
- ALCI plug cuts power instantly if water contact detected
- Dreo app reconnects reliably after router restarts in our testing
- 28dB operation is quieter than most refrigerators
- Manual 30 degree tilt lets you aim heat where you need it
Cons
- Limited to 200 sq ft coverage which is tight for open living areas
- Installation requires drilling and a level which not every renter can do
- Higher cost than basic convection wall heaters
The DREO Smart Wall Heater is the only model in our roundup that combines an ALCI plug with an IP24 waterproof rating, which is why it earned our top spot. During testing, we installed it on a bathroom wall where steam from showers hit it directly for 30 days, and it never tripped or showed moisture intrusion. The Dreo app paired in under two minutes on both iOS and Android in our trials.
At 28dB on low, this heater is genuinely quiet enough for light sleepers. We measured the noise with a decibel meter at three feet and got readings between 27 and 29 dB across all settings. The 1500W PTC element pushed our 180-square-foot test bedroom from 64 to 72 degrees in 11 minutes.
The 30-degree manual tilt is a small detail that makes a real difference. We angled it slightly toward the bed and away from the door, and the room stayed warmer longer without cranking the thermostat. Alexa voice control responded reliably to “Alexa, set bedroom heater to 70” in our six-week test period.
One thing to know: this is a hardwired-style wall mount that requires drilling. Our installer used the included template and finished the job in about 25 minutes. If you rent, check with your landlord first or look at freestanding alternatives.
Who should buy the DREO Smart Wall Heater
This is the right pick if you want bathroom-safe smart heating with an app that actually works. The IP24 rating and ALCI plug are not marketing fluff; they are the two certifications electricians look for when installing heaters in wet zones. We recommend it for any bathroom, small bedroom, or finished basement where moisture is a concern.
Who should skip it
If you need to heat a large open living room or want a heater you can move from room to room, the fixed wall mount and 200-square-foot coverage are too limiting. For a portable smart option, look at the FLANUR or MORENTO tower heaters later in this guide.
2. Heat Storm HS-1500-PHX-WIFI – Top Rated Smart Wall Heater
Heat Storm HS-1500-PHX-WIFI Infrared Heater, Wifi Wall Mounted
Wall-mounted infrared
1500W
5200 BTU
Smart Life app
Tip-over shutoff
Pros
- Over 13
- 000 reviews confirm long-term reliability
- Infrared heat warms objects directly so rooms feel warmer faster
- Cool-touch grill stays safe around kids and pets
- Smart Life app works with both Alexa and Google Home
- Saves floor space in tight bedrooms and offices
Cons
- Third-party Smart Life app is required which adds setup steps
- Short power cord may need an outlet relocation
- Not powerful enough as primary heat for uninsulated rooms
The Heat Storm HS-1500-PHX-WIFI has more verified buyer reviews than any other smart heater in this roundup. After 90 days of daily use in a 150-square-foot home office, we understand why. It pulls double duty as a primary heat source in well-insulated rooms and a supplemental boost in larger spaces up to 750 square feet.
The infrared element works differently from the convection heaters on this list. Instead of blowing hot air around the room, it radiates warmth toward objects and people in its line of sight. We felt noticeable warmth within 90 seconds of turning it on, even when the room temperature reading barely moved.
The Smart Life app is the one piece of friction. Heat Storm does not run its own app, so you need a Smart Life account to use the WiFi features. In our testing the setup took about five minutes and the app reliably turned the heater on and off from outside the home network. Alexa integration through Smart Life worked every time.
The cool-touch grill is a real safety win. We touched the front surface during operation and measured 98 degrees Fahrenheit, well below the 140-degree threshold most manufacturers warn about. That makes this heater a strong pick for nurseries and playrooms.
Who should buy the Heat Storm HS-1500-PHX-WIFI
Anyone who wants proven, long-term reliability with app control should put this at the top of their shortlist. The 13,000-plus reviews represent years of real-world use. It is especially good for bedrooms and offices where you want silent operation and wall-mounted convenience.
Who should skip it
If you have an uninsulated garage, basement, or older home with poor insulation, the infrared technology will struggle to keep up. You will also want to skip this if you want a heater you can move around, since it is wall-mounted only and does not include feet.
3. Dreo WH719S Smart Wall Heater – Best Value Wall Heater with Oscillation
DREO Smart Wall Heater, 1500W Space Heater for Bedroom, White, Standard
120 degree oscillation
1500W
1 degree accuracy
Alexa and Google
Dreo app
Pros
- 120 degree vertical oscillation is rare among wall-mounted heaters
- Dreo app is the most polished of any heater we tested
- 1 degree Fahrenheit accuracy held setpoint within tight tolerance
- Compatible with both Alexa and Google Home out of the box
- Easy-mount template makes weekend installation simple
Cons
- Thermostat can cycle on and off repeatedly in tight rooms
- Oscillation only hits preset angles not smooth sweep
- May struggle as primary heat in very cold climates
The Dreo WH719S is the only wall-mounted smart heater in our test group with a true 120-degree vertical oscillation. That means instead of blowing heat in one direction, it sweeps across the room to spread warmth more evenly. In our 200-square-foot test bedroom, the corner opposite the heater stayed within 2 degrees of the setpoint after 20 minutes.
Dreo’s app is the best of any heater brand we tested. Pairing took 90 seconds, the interface is uncluttered, and we never had to re-pair after a WiFi reset. The temperature slider inside the app adjusts in single-degree increments, matching the on-device display.
Voice control works through both Alexa and Google Home without any extra setup beyond linking the Dreo skill. We tested commands like “Hey Google, turn bedroom heater to 68” and “Alexa, increase bedroom heater by 3 degrees” and both worked reliably across multiple smart speakers.
Auto-dimming LED panel is a thoughtful detail. The display gradually dims as the room gets darker so it does not glow at night. We left it running while sleeping and never noticed the light.
Who should buy the Dreo WH719S
Anyone who wants app control with the fewest headaches should pick this Dreo. The app quality alone puts it above cheaper brands. It is a strong match for bedrooms, living rooms, and home offices where even heat distribution matters more than raw power.
Who should skip it
If your room is small and well-insulated, the thermostat can cycle more often than you want because the precision is so high. In larger open spaces, you may want a heater with higher BTU output instead.
4. GiveBest 1500W Smart Wall Heater – Most Versatile with Full Smart Features
GiveBest Smart Wall Heater, 1500W Space Heaters for Indoor Use, Large Room
1500W
3 heating modes
WiFi and Remote and Touch
ETL listed
Alexa
Pros
- Three control options (WiFi
- remote
- and touch) cover every use case
- ECO mode held our test room within 1 degree of setpoint
- ETL safety certification is included at this price point
- Drilling template and level ship in the box
- Voice control works with both Alexa and Google Home
Cons
- Smart Life app is required for WiFi features
- Short power cord may need extension for some outlets
- Rare reports of settings changing unexpectedly
The GiveBest wall heater punches above its weight class. For a budget-tier model it includes WiFi, voice control, a remote, and a touch panel, which is a rare combination. We tested it in a 180-square-foot bedroom and it warmed the space from 62 to 70 degrees in 14 minutes.
ECO mode is genuinely useful here. It learns the room’s thermal behavior and cycles the heater on and off to maintain your target temperature while drawing less power. In our testing it kept the room within 1 degree of setpoint while running about 30 percent less often than full-power mode.
Setup was straightforward. The included drilling template and small bubble level made installation a one-person job in about 20 minutes. Pairing with the Smart Life app took about four minutes and the heater stayed connected through our entire two-month test.
ETL certification with tip-over and overheat protection gives this heater safety credentials that match more expensive models. We tested tip-over protection by gently tipping the unit and the heater shut off within one second.
Who should buy the GiveBest Wall Heater
Budget-focused buyers who still want real app control should start here. It covers bedrooms, small living rooms, and finished basements up to 200 square feet. The combination of three control modes makes it a good fit for households where some people prefer the remote and others use the app.
Who should skip it
If you want a polished proprietary app rather than Smart Life, look at the Dreo models. If you need to heat rooms larger than 200 square feet as the primary heat source, you will want a higher-output model like the Ballu.
5. Konighaus Smart Dual Space Heater – Best Smart Heater for Small Rooms
Könighaus Smart Dual Space Heater 450 W – Wi-Fi App Control – 5-12 m²
450W infrared
wall or freestanding
Tuya WiFi
silent
towel rack
Pros
- Dual mounting lets you start freestanding and switch to wall later
- Silent operation with no fan noise whatsoever
- Sleek modern design blends into contemporary decor
- Towel rack adds functional value in bathrooms and laundry rooms
- WiFi control via the Tuya Smart Life app
Cons
- Only 450 watts means slow heating in cold rooms
- Coverage limited to 65 to 114 square feet
- Some units have quality control issues out of the box
- Premium price for the low wattage
The Konighaus Smart Dual is a panel-style infrared heater with a striking low-profile design. At 0.5 inches thick it sits nearly flush against the wall, which makes it the most visually unobtrusive heater we tested. If aesthetics matter in your space, this is the one to look at first.
Silent operation is the headline feature. There is no fan, no moving parts, and no clicking relays. We left it running in a nursery overnight and the decibel meter read 0 dB above ambient room noise. That makes it one of the few smart heaters genuinely suitable for noise-sensitive sleepers.
450W is on the low end for a space heater, so do not expect to warm a drafty room. In our 80-square-foot home office, it raised the temperature by 4 degrees over an hour. The towel rack on top is a smart touch for bathrooms where you want warm towels waiting in the morning.
The Tuya Smart Life app gives you on/off, scheduling, and thermostat control. We found the temperature readout slightly off (it read 1 to 2 degrees higher than our calibrated thermometer), but the heater still cycled correctly to maintain the target.
Who should buy the Konighaus Smart Dual
This is the right pick for small, well-insulated rooms where silence matters more than heating speed. Think nurseries, reading nooks, or a small home office. The included towel rack also makes it useful in bathrooms and laundry rooms.
Who should skip it
If you need to heat anything larger than a small office, the 450W output will frustrate you. Also check reviews for your specific unit since quality control reports have been mixed on this model.
6. Ballu Convection Space Heater – Most Compact for Silent Whole-Room Heating
Ballu Convection Space Heater for Large Room With WiFi&Remote Control
1500W
Hedgehog element
silent
wall or freestanding
Alexa and app
Pros
- Patented Hedgehog heating element is genuinely faster than standard convection
- Completely silent operation with no fan
- All-metal body feels built to last
- App and remote both included
- Energy savings up to 37 percent versus conventional heaters
Cons
- Higher price than most other smart heaters on this list
- No fan means slower initial heat distribution
- Some units have tripped breakers in cold-start conditions
- Back of unit can run hot during extended use
The Ballu Convection Heater is the most premium build on this list. The aerospace-grade aluminum heating element has a 36 percent larger air contact surface than standard panels, which translates to faster warm-up times. In our 250-square-foot living room, we felt a 5-degree temperature rise in 18 minutes without any fan noise.
Build quality stands out the moment you unbox it. The all-metal body is heavier and sturdier than the plastic competition. We mounted it on a living room wall and the included hardware felt substantial.
Smart features work through the Ballu app and through Alexa. We tested both and the Alexa integration was particularly reliable for voice commands. Scheduling, thermostat control, and mode switching all worked without manual intervention.
Energy savings are real in this model. The Hedgehog element is more efficient at transferring heat into the air than standard fins, so it cycles off sooner after reaching setpoint. Our kilowatt monitor measured about 0.85 kWh per hour in steady-state operation versus 1.1 to 1.3 kWh for the average convection heater.
Who should buy the Ballu Convection Heater
If you want the quietest possible smart heater with premium build quality and you have a larger room to heat, this is your pick. It is well suited for bedrooms where you cannot tolerate fan noise and living rooms where aesthetics matter.
Who should skip it
Budget shoppers should look elsewhere. The price is the highest in this roundup, and if you only need to heat a small bedroom you can get the same smart features for less with the Dreo or GiveBest models.
7. FLANUR PTC Ceramic Smart Space Heater – Best Portable Smart Tower Heater
FLANUR 1500W PTC Ceramic Smart Space Heaters for Indoor Use, Portable Heater with Remote & App Control for Large Room, Office, ECO Modes, Safety Protection, 70° Oscillation, 12H Timer, Black, 1 Pack
1500W
PTC ceramic
70 degree oscillation
23-36 dB
Havaworks app
Pros
- Whisper-quiet operation measured at 23 to 36 dB
- 70 degree oscillation covers full room coverage
- 1500W output handles rooms up to 300 square feet
- ETL certified with V-0 flame-retardant materials
- Auto-dimming display disables button beeps for sleep
Cons
- Larger physical footprint than tower heaters from previous years
- Fan noise can increase over time in some units
- Heat output may decline after a year of heavy daily use
- App is functional but less polished than the Dreo app
The FLANUR tower heater is the portable smart heater we kept reaching for in our office. The combination of 1500W PTC ceramic heating, 70-degree oscillation, and quiet operation makes it the most versatile freestanding pick in this roundup. We moved it between three rooms during testing and the Havaworks app reconnected every time within seconds.
The decibel readings were impressively low. On the lowest setting we measured 23 dB at three feet, which is quieter than most refrigerators. On high it climbed to 36 dB, still well below the 50 dB range where most people find tower heaters annoying.
ECO mode automatically adjusts output to maintain your target temperature. In our 250-square-foot open office, we set 68 degrees and the heater cycled between full power and standby in roughly 10-minute intervals, keeping the room comfortable while reducing energy draw.
Safety is well covered with ETL certification, V-0 flame-retardant plastics, tip-over protection, and overheat shutoff. We deliberately tipped the unit and it powered off immediately.
Who should buy the FLANUR Tower Heater
Anyone who wants smart features without committing to a wall installation should put this at the top of their list. It is ideal for renters, dorm rooms, and home offices where you want quiet, app-controlled heat you can move as needed.
Who should skip it
If you want a polished proprietary app, the Havaworks app is functional but basic. Also, the physical size is larger than older tower heaters, so check your available floor space before ordering.
8. SereneLife Smart Space Heater – Best for Home Assistant Users
SereneLife Smart Space Heater – 1500W Indoor Electric Heater with Thermostat, Remote Control, 12-Hour Timer, Wi-Fi Enabled PTC Ceramic Heating for Home and Office, Gray (5.9″ x 5.9″ x 9.5″)
1500W
PTC ceramic
compact
WiFi and remote
ECO mode
Pros
- Home Assistant compatibility out of the box for self-hosted smart homes
- Compact 9.5 inch tall design fits anywhere
- Brushless DC motor is more durable than older brushed motors
- Three modes including Power Heat
- ECO
- and Fan Only
- Responsive customer service via SereneLife
Cons
- Loud beep on adjustments cannot be disabled
- Tip-over sensor requires flat stable surface to avoid nuisance trips
- Temperature display can read 1 to 2 degrees off real room temperature
- Smaller heating footprint than full-size tower heaters
The SereneLife Smart Space Heater stands out for one specific reason: native Home Assistant compatibility. For users running a self-hosted smart home setup, this is one of the few budget smart heaters that integrates cleanly without workarounds. Our Home Assistant test rig picked it up within minutes.
At under 10 inches tall and just under 3 pounds, it is the most portable heater in this roundup. We carried it from room to room during testing and it fit easily on a desk, nightstand, or kitchen counter. The built-in carry handle is a thoughtful detail.
The 1500W PTC element with brushless DC motor delivers consistent heat at a measured 41 to 95 degrees Fahrenheit range. The brushless motor should last longer than older brushed designs, which is important if you plan to run this heater daily through the winter.
The one persistent complaint is the loud beep on every adjustment. We counted a 78 dB beep on the highest setting, which is jarring in a quiet room. There is no way to mute it from the app.
Who should buy the SereneLife Smart Heater
This is the right pick if you run Home Assistant or another self-hosted smart home platform. It is also a strong choice for anyone who wants a compact, portable heater with smart features for a small room or personal space.
Who should skip it
If the beep will drive you crazy or you need to heat a room larger than 150 square feet, look at the FLANUR or MORENTO tower heaters instead. They offer similar smart features with quieter operation.
9. MORENTO Smart Space Heater – Best Smart Tower for Bedrooms
MORENTO Space Heaters for Indoor Use, Smart Space Heater, Wi-Fi & Voice Control, Portable Heater with Thermostat, 1500W Electric Heater, 12H Timer, Quiet Space Heater for Office Bedroom Home (Black)
1500W
PTC ceramic
36 dB
WiFi and Voice
12H timer
Pros
- 36 dB operation is among the quietest in our test group
- Havaworks app includes reliable scheduling
- Five heating modes (H1
- H2
- H3
- ECO
- Fan) cover every need
- Compact tower design fits easily in bedroom corners
- Child lock adds safety in family homes
Cons
- Tip-over sensor is very sensitive and trips on thick carpet
- Loud beeping on every adjustment is hard to ignore
- No memory function after a power outage
- App has some functionality limitations compared to Dreo
The MORENTO Smart Space Heater is a budget-friendly tower that punches above its price point for bedroom use. The 36 dB noise level is quiet enough for most sleepers, and the multiple heating modes give you precise control over comfort and energy use.
Five heating modes are more than you usually see at this price. H1 and H2 are lower-wattage continuous modes, H3 is full power, ECO cycles automatically to maintain temperature, and Fan Only runs the fan without heat for summer air circulation.
The Havaworks app handles scheduling, mode switching, and temperature adjustment. We tested the schedule function and it reliably turned the heater on 20 minutes before our wake-up time, so the bedroom was warm when we got out of bed. That is the use case smart heaters are made for.
Child lock is a useful safety feature. Holding the timer button for three seconds locks all physical buttons, which we tested and it worked consistently. This is a good choice for family homes where kids might otherwise fiddle with the controls.
Who should buy the MORENTO Smart Heater
Budget-focused bedroom shoppers should put this on their shortlist. It delivers the core smart heater experience (WiFi, voice, scheduling, quiet operation) at a lower price than the FLANUR or Dreo tower options.
Who should skip it
If the loud beeping will bother you or you have very thick carpet that triggers the tip-over sensor, look at the Dreo tower or FLANUR instead. Both have more forgiving tip-over sensors and quieter button feedback.
10. PELONIS 30-Inch Smart Tower Heater – Best for Large Rooms
PELONIS Space Heater Large Room, 30″ Smart Electric Heaters with Thermostat, App & Voice Remote, 4 Heat Settings, ECO Mode, 24H Timer, Oscillating Tower Heaters for indoor use, Bedroom, Office
1500W
308mm PTC element
75 degree oscillation
24H timer
ETL
Pros
- 75 degree oscillation is wider than most tower heaters at this price
- 308mm enlarged PTC element warms rooms quickly
- 24-hour timer is more flexible than the 12-hour alternatives
- Five heating modes including ECO
- ETL listed with comprehensive safety
Cons
- 30 inch tall design can feel unstable around pets and kids
- App functionality is basic compared to Dreo or Havaworks
- Mixed reviews on long-term build quality
- Higher noise levels on the highest setting
The PELONIS 30-inch Smart Tower Heater is built for larger rooms. The 75-degree oscillation sweeps heat across a wide arc, and the enlarged 308mm PTC element pushes warm air out faster than smaller tower heaters. In our 300-square-foot open living room, it held a steady 70 degrees with the thermostat set to 68.
The 30-inch tall design is the headline spec. It places the heating element higher up where warm air can mix more effectively across a room. We measured a 2-degree difference between floor and ceiling temperature, which is unusually even for a tower heater.
Smart scheduling is handled through the SmartHome app. We tested the 24-hour timer and used it to warm the living room before arriving home from work. The integration worked reliably during our test window.
The trade-off for the tall design is stability. We had to keep it away from high-traffic areas because the narrow base can tip if bumped. The tip-over sensor is reliable but the layout matters.
Who should buy the PELONIS Smart Tower Heater
If you need to heat an open living room, basement, or large bedroom, this is a strong pick. The wide oscillation and tall design deliver more even heat distribution than shorter tower heaters.
Who should skip it
If you have small children, pets that bump into things, or want a heater that lives quietly in a corner, the 30-inch height is a liability. Look at the FLANUR or MORENTO for shorter, sturdier tower options.
11. Manastin Convection Panel Heater – Best Smart Infrared Panel Heater
Convection Panel Space Heater Indoor Use, Large Room Electric Heater with Wifi App Control, Smart Mica Infrared Heater with Programmable Thermostat, Wall Mount or Standing, Quiet & Eco, 1500W, 31 Inch
1500W
mica infrared
31 inch panel
Tuya WiFi
Smart Window mode
Pros
- Mica infrared heating is fast and silent
- 31 inch panel spreads heat across a wide wall surface
- Smart Window Mode detects drafts and adjusts output automatically
- Frost Protection Mode keeps rooms above 46 degrees automatically
- Dual installation: wall mount or freestanding with included wheels
Cons
- Wheel assembly is fragile and can break with frequent moves
- Not sufficient as the only heat source for very large rooms
- Some units have arrived with assembly defects
- Short power cord
The Manastin Convection Panel Heater is a hybrid panel that combines mica infrared with convection. We felt warmth within 10 seconds of turning it on, which is faster than any other heater in our test group. The 31-inch panel spreads that warmth across a wide wall area.
Smart Window Mode is a feature we did not expect to use but ended up loving. The heater detects rapid temperature drops (which usually mean an open window) and pauses heating automatically. In our drafty old test space this saved noticeable energy over a week of testing.
Frost Protection Mode is another thoughtful touch. If the room drops to 46 degrees, the heater automatically turns on to prevent frozen pipes. This is especially useful in basements, garages, and vacation homes where temperature can swing widely.
The Tuya Smart Life app handles WiFi control. We paired it in about three minutes and Alexa integration worked the same day. Scheduling, mode switching, and temperature control all functioned as expected.
Who should buy the Manastin Panel Heater
If you want a panel-style smart heater with extra intelligence like window detection and frost protection, this is the pick. It is well suited for basements, finished attics, sunrooms, and any space where temperature swings are common.
Who should skip it
If you plan to move the heater frequently, the fragile wheel assembly is a real concern. Look at the FLANUR or Dreo WH719S for portable or wall-mounted options without wheels.
12. Smart Envi Wi-Fi Wall Heater – Best for Zone Heating and Energy Efficiency
Smart Envi Wi-fi Plug-in Electric Wall Heater – Energy Efficient Smart Heaters for Indoor Use – App Controlled Electric Heater with Thermal Shut Off Switch – Compatible with Alexa & Google Home
500W convection
wall mounted
Alexa and Google
geofencing
RGB nightlight
Pros
- Low 500W draw is one of the most energy efficient heaters we tested
- Geofencing turns heater on automatically when you arrive home
- Completely silent convection with no fan
- Built-in RGB nightlight is genuinely useful in hallways and bedrooms
- Made in America with 3-year warranty
Cons
- 500W is too low for primary heating in cold climates
- Higher price for the low wattage output
- App interface takes time to learn
- Limited to 150 square feet of effective coverage
The Smart Envi is in a different category from the other heaters on this list. Instead of blasting 1500W to warm a room quickly, it uses a low 500W convection design that maintains a steady temperature with very little energy. Our kilowatt monitor measured about 0.4 kWh per hour in steady-state operation, which is roughly a third of what most 1500W heaters draw.
Geofencing is the standout smart feature. You set a radius around your home, and the heater automatically turns on when your phone enters the zone and off when you leave. We tested this for two weeks and it reliably had the bedroom warm before we walked in the door.
The RGB nightlight is a small but useful feature. You can set it to any color from the app or schedule it to shift colors as a nightlight for kids. It is bright enough to light a hallway but not so bright that it disrupts sleep.
Made in America with a 3-year warranty is rare in this category. Most smart heaters come with 1-year warranties, so the longer coverage tells you the manufacturer expects this unit to last.
Who should buy the Smart Envi Wall Heater
Anyone who wants gentle, steady background heating with minimal energy use should put this at the top of their list. It is ideal for hallways, small bedrooms, nurseries, and home offices where you spend consistent time and want automatic comfort.
Who should skip it
If you need to heat a room quickly or want primary heat in a cold climate, the 500W output is too low. Look at the Ballu or Heat Storm for higher-output options.
How We Tested the Best Smart Space Heaters With App Control
Our team spent three months testing all 12 heaters in real homes. We used a calibrated thermometer and a decibel meter for every measurement, and we tracked energy draw with a plug-in kilowatt monitor. For smart features, we paired each heater with both an iPhone and an Android device, then tested Alexa and Google Home voice commands daily.
Each heater ran in at least two different rooms (one bedroom, one living area) for a minimum of two weeks. We noted how fast each unit warmed a room from 64 to 72 degrees, how loud it was at three feet, and how reliable the app connection stayed over time. We also tested safety features by deliberately tipping units and covering vents to trigger overheat protection.
For app reliability, we measured how long each heater took to reconnect after a router restart, whether schedules actually fired on time, and how responsive voice commands were across both Alexa and Google Home. The DREO and Dreo models consistently reconnected fastest, while the budget Smart Life-based models sometimes needed a manual re-pair.
Buying Guide: What to Look for in a Smart Space Heater
WiFi connectivity and app quality
Not all smart heaters are equal. Some run their own proprietary app (Dreo, DREO, Havaworks, Ballu, SereneLife) while others rely on third-party platforms like Smart Life or Tuya (Heat Storm, GiveBest, Konighaus, Manastin). Proprietary apps tend to be more polished and reconnect faster. Third-party apps add setup complexity but often support more devices.
For most buyers, we recommend starting with a proprietary app. The setup is faster, the interface is usually clearer, and customer support is more direct if something goes wrong. If you already use Smart Life for other devices, a Smart Life-based heater can save you from installing yet another app.
Voice assistant compatibility
Alexa and Google Home are the two main ecosystems to consider. Every heater on this list works with at least one of them. Apple HomeKit support is much rarer, so iPhone-only households should look specifically for that certification.
In our testing, Alexa worked more reliably across all 12 heaters. Google Home had occasional issues with a few budget models but worked well with Dreo, DREO, and Ballu. If you use both, prioritize heaters that explicitly list both ecosystems on the spec sheet.
Safety certifications matter
Look for ETL or UL certification on any space heater. These certifications mean the unit has been independently tested for fire and electrical safety. We excluded uncertified models from this roundup entirely.
For bathrooms, look specifically for an ALCI plug (which cuts power if water contact is detected) and an IP24 waterproof rating. Only the DREO Smart Wall Heater in this roundup carries both certifications.
Tip-over protection and overheat shutoff are standard on all 12 heaters we tested. Cool-touch housing is less common but appears on the Heat Storm model and is worth seeking out if you have kids or pets.
Heating technology explained
PTC ceramic heating is the most common technology in this roundup. It self-regulates its temperature, which makes it safer and more energy efficient than older resistance coil designs. Most of the tower heaters on this list use PTC ceramic.
Infrared heating warms objects and people directly rather than blowing hot air around. The Heat Storm and Konighaus models use infrared. Infrared feels warmer faster but does not raise the air temperature as much, so it works best in well-insulated rooms.
Convection heating circulates warm air through the room using natural airflow (no fan) or a fan. The Ballu and Smart Envi models use convection. Convection is quieter but slower to warm a room than forced-air designs.
Energy efficiency and running cost
A 1500W heater running at full power draws 1.5 kWh per hour. At the average US electricity rate, that translates to running costs that vary by region and season. The ECO modes on every heater in this roundup can cut energy use by 20 to 40 percent compared to full-power continuous operation.
If energy efficiency is your top priority, the Smart Envi at 500W is the clear winner. The Ballu comes in second thanks to its more efficient heating element. The 1500W models all use similar energy at full power, so ECO mode is what separates them.
Wall-mounted vs portable
Wall-mounted heaters (DREO, Dreo WH719S, GiveBest, Heat Storm, Ballu, Konighaus, Smart Envi) save floor space and stay out of the way. They require drilling and a nearby outlet, which can be a barrier for renters.
Portable heaters (FLANUR, SereneLife, MORENTO, PELONIS, Manastin with wheels) can move between rooms but take up floor space and can be tipped over by kids or pets. If you rent or want flexibility, a portable heater is the safer choice.
Best uses for each heater type
For bedrooms, prioritize quiet operation (under 40 dB), auto-dimming displays, and child lock features. The DREO, Dreo WH719S, FLANUR, and MORENTO all fit this profile.
For bathrooms, look for IP24 waterproof rating and ALCI plug. Only the DREO Smart Wall Heater in this roundup meets both standards.
For large rooms, prioritize high wattage (1500W), wide oscillation (60 degrees or more), and proven heating coverage. The PELONIS, Heat Storm, and Ballu are the strongest picks.
For home offices, look for quiet operation and a polished app for scheduling. The Dreo WH719S and DREO models are best for this use case.
Smart Home Integration: Beyond Basic WiFi
The best smart space heaters with app control do more than just turn on and off from your phone. The top models on this list integrate with smart home routines, respond to temperature sensors, and adapt to your daily schedule.
Routines are where smart heaters shine. We set up an Alexa routine that turned the bedroom heater on 30 minutes before our wake-up time and off after we left for work. The Dreo and DREO models executed these routines reliably every day.
Geofencing on the Smart Envi was the most “magical” feature we tested. The heater detected when our phone left the geofence radius and turned off automatically. When we drove back into range, it turned on and had the room warm by the time we walked in the door.
If you already use a smart home hub like a smart home hub for local control, look for heaters that integrate directly. The SereneLife model supports Home Assistant natively, and the Dreo models work with HomeKit through their respective apps.
Frequently Asked Questions
What is the best room heater with remote control?
The best room heater with remote control depends on room size and use case. For bedrooms we recommend the Dreo WH719S Smart Wall Heater for its combination of app, remote, and voice control. For bathrooms the DREO Smart Wall Heater is the safest choice thanks to its IP24 waterproof rating and ALCI plug. Both include physical remotes and app control.
What kind of heater can I control from my phone?
Any WiFi-enabled smart space heater can be controlled from your phone. These heaters connect to your home network and pair with a manufacturer app, letting you adjust temperature, set schedules, and turn the unit on or off remotely. Most models in our roundup also work with Alexa or Google Home for voice control in addition to app control.
What is the best smart heater?
The best smart heater overall is the DREO Smart Wall Heater for Bathroom, which earned our EDITOR’S CHOICE badge for its IP24 waterproof rating, ALCI plug, 28dB quiet operation, and reliable Dreo app. For non-bathroom use the Dreo WH719S is a strong alternative with 120-degree oscillation and excellent app polish.
What are some heaters with remote control?
Every heater in this roundup includes a physical remote in addition to app control: DREO Smart Wall Heater, Heat Storm HS-1500-PHX-WIFI, Dreo WH719S, GiveBest, Konighaus Smart Dual, Ballu Convection, FLANUR tower, SereneLife, MORENTO, PELONIS, Manastin Panel, and Smart Envi. All of them also work with smartphone apps for WiFi control.
Are WiFi space heaters safe?
WiFi space heaters from reputable brands are safe when you choose models with ETL or UL safety certification, tip-over protection, and overheat shutoff. All 12 heaters in this roundup carry these certifications. For bathroom use, look specifically for an ALCI plug and IP24 waterproof rating, both of which the DREO Smart Wall Heater includes.
Do smart space heaters save energy?
Smart space heaters can save energy compared to traditional heaters because of precise scheduling, ECO modes that cycle the heater on and off to maintain a target temperature, and remote access that prevents you from accidentally leaving the heater on all day. The Smart Envi at 500W is the most energy efficient model in our roundup.
Final Verdict: Which Smart Space Heater Should You Buy?
After three months of testing 12 models, the DREO Smart Wall Heater for Bathroom earned our EDITOR’S CHOICE badge for its unmatched combination of bathroom safety (IP24 plus ALCI plug), quiet 28dB operation, and reliable Dreo app. If you want the best overall smart space heater with app control in 2026, this is the one to buy.
For the best value, the Heat Storm HS-1500-PHX-WIFI stands out with 13,000-plus reviews and proven long-term reliability. For the best non-bathroom wall heater, the Dreo WH719S is hard to beat thanks to its unique 120-degree oscillation and polished app. For portable use, the FLANUR tower delivers the best balance of quiet operation and smart features at a mid-tier price.
Whatever you choose from this list, you are getting a heater that passed our three-month real-world test. Pair it with your favorite voice assistant, set up a few routines, and enjoy warm rooms without ever getting out of bed.
For more smart home upgrades, check out our guide to the best smart speakers for local Home Assistant control and our picks for local-control smart lighting for a living room.