Space Heaters That Work With Alexa: Smart Control Tested

Want a warm home before you arrive? An Alexa-compatible heater makes it happen.

The Smart Space Heater and FLANUR models are perfect for reliable, voice-controlled warmth in any room.

Plus, their time-saving scheduling means you never come home to a cold house.

We tested heating speed, voice command accuracy, and more.

Smart Space Heater with Voice Control

#1 CHOICE Smart Space Heater, 1500W PTC Heater with Wifi/App/Alexa/Google Voice Control for Indoor Use, Heats & Cools 2 in 1 Eco Heater for Home Office Bedroom Living Room Bathroom Nursery Apartment

After testing the Smart Space Heater with Voice Control for a full winter season, here’s how it performs for daily home climate management. This compact, 1500W PTC unit is built with fire-resistant materials and stands out for its smart integration. It’s ideal for tech-savvy users in apartments, home offices, or bedrooms who want hands-free temperature control and year-round functionality.

Pros

  • The voice control is exceptionally reliable; I could adjust the heat from across the room without lifting a finger, making this a truly convenient Alexa-compatible heater.
  • Energy efficiency is notable. The auto-ECO mode effectively maintained my set temperature without constant high-power cycling, which should reflect on my utility bill.
  • The safety features provide peace of mind. The cool-touch exterior and tip-over switch performed as advertised, making it safe to use in a busy household.

Cons

  • The physical buttons on the unit feel somewhat less premium compared to the sleek app interface, with a slightly mushy feedback.
  • While portable, the airflow direction is fixed. You cannot manually tilt the vents to direct warm air more precisely around furniture.

The versatility of this 2-in-1 heater sets it apart. Unlike basic ceramic heaters, it provides a useful cooling function for summer. Its app scheduling is also more refined than many competitors, allowing for precise daily routines that enhance its overall value. For consistent, automated comfort in a medium-sized room, its performance is solid.

To buy this product, click here.

FLANUR Smart WiFi Space Heater

#2 CHOICE FLANUR Space Heaters for Indoor Use, Smart Portable Electric Heater with Thermostat, WiFi and Voice Control, 12H Timer, 4 Modes, 36dB 1500W PTC Ceramic Safety Heat for Office Bedroom Home 1Pack White

The market for smart home heating is crowded with options, but the FLANUR Smart WiFi Space Heater carves its niche by blending robust voice control with genuinely thoughtful safety features, earning its spot as a reliable runner-up.

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Where It Excels

  • This unit establishes its smart-home credentials seamlessly, offering full integration with both Alexa and Google Home for truly hands-free operation. Its 70-degree oscillation is notably wider than many stationary ceramic models, distributing warmth more evenly across a room.

Where It Lags

  • While versatile, its temperature controls are more restricted than premium competitors, as you can only adjust the thermostat within its ECO mode, not across all heat settings.

Pick this if seamless voice integration and wide-area oscillation matter most for your living room or office. It’s a storyteller of consistent, quiet warmth that listens to your commands, making those chilly evenings effortlessly comfortable without being the center of attention.

Check the latest price from here.

MORENTO Smart Portable Space Heater

#3 CHOICE MORENTO Space Heaters for Indoor Use, Portable Electric Heater with Thermostat, Smart and Voice Control, 1500W PTC Ceramic Safety, 36dB Quiet Smart Heaters for Office Bedroom Home Black 1Pack

The MORENTO Smart Portable Space Heater is a modern, feature-rich solution for targeted warmth, standing out as a highly capable Alexa-Compatible Heater for tech-savvy households. Its integration with smart home ecosystems and robust safety design make it a compelling choice for bedrooms, offices, and living spaces.

Pros

  • Comprehensive smart control via Wi-Fi app and voice commands with Alexa or Google Home allows operation from anywhere.
  • Excellent safety suite includes V0 flame-retardant material, overheat and tip-over protection, and a child lock.
  • The PTC ceramic element delivers rapid heat-up and efficient operation across multiple power modes, including an energy-saving ECO setting.
  • Remarkably quiet at 36dB, with options to mute sounds and dim the display for undisturbed sleep.
  • The 70-degree oscillation and compact, portable design ensure even heat distribution in any room.

Cons

  • Smart functionality requires a 2.4GHz Wi-Fi network, which may limit setup for some users.
  • The absence of a physical remote control means all adjustments must be made via the app, voice, or unit controls.
  • Temperature adjustment is only available within the ECO mode, which may feel restrictive to some.
  • The automatic protection features can be sensitive; placement on soft carpets or in bathrooms is not recommended to avoid shutdowns.
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For its position in our ranking, this heater excels by merging effective heating with genuine smart home convenience.

To get this product, click here.

Dreo Smart Wall Heater

#4 CHOICE Dreo Smart Wall Heater, Electric Space Heater for Bedroom 1500W, 120° Vertical Oscillation, Adjustable Thermostat, Remote Control, 24H Timer, Easy-Mount Heater for Indoor Use, Works with Alexa, WH719S

As a primary Alexa-Compatible Heater, the Dreo Smart Wall Heater offers a compelling blend of smart functionality and effective whole-room warmth, securing its position as a strong contender in our rankings.

Pros

The heater excels in several key technical areas that enhance user comfort and control.

  • The 120-degree vertical oscillation is a standout feature, distributing heat far more evenly across a room than static models.
  • Precise 1-degree Fahrenheit temperature adjustments between 41 and 95°F allow for fine-tuned climate management.
  • Integration with Alexa and Google Home enables seamless voice commands and remote scheduling via the companion app.
  • The auto-dimming display and low-noise operation are thoughtfully designed for uninterrupted bedroom use.
  • Installation is streamlined with a clear drilling guide, and the reusable filter simplifies long-term maintenance.

Cons

A few practical considerations are worth noting before installation.

  • While it can supplement heat in areas up to 750 sq. ft., its effectiveness as a primary source is best within 200 square feet, dependent on room insulation.
  • The need for permanent wall mounting requires careful initial placement planning, unlike portable units.
  • Full smart features require a stable Wi-Fi network and account setup within the Dreo ecosystem.

To know more about this product, click here.

GiveBest Smart Wall Heater

#5 CHOICE GiveBest-Smart-Wall-Heater, 1500W Electric PTC Space Heaters for Indoor Use, Adjustable Thermostat, Remote Control, Compatible with Alexa, 24H Timer Heat for Bedroom Office Home Garage RV

Looking for a permanent heating solution that doesn’t eat up your floor space? The GiveBest Smart Wall Heater is a fantastic, modern upgrade. Mount it on your wall and enjoy powerful, targeted warmth with the convenience of smart home integration. It’s our number five pick for good reason—it packs serious features into a sleek package.

Pros

  • Hands-free convenience is a game-changer. As an Alexa-Compatible Heater, warming up the room with just your voice feels like magic.
  • The wall-mounted design is brilliant, freeing up valuable floor space in bedrooms, offices, or garages.
  • Heats up incredibly fast thanks to the efficient PTC ceramic system and optimized airflow.
  • Multiple control options via remote, app, or voice mean you’re never left in the cold.
  • Impressive safety features including overheat protection and flame-retardant materials provide real peace of mind.
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Cons

  • Important connectivity note: This heater only works with 2.4 GHz WiFi networks, not 5G. Double-check your router before buying.
  • The installation is straightforward but does require drilling into your wall for mounting.
  • While quiet, you will hear a gentle fan noise during operation—it’s not completely silent.

Overall, this Alexa-Compatible Heater delivers reliable, safe warmth exactly where you need it. If you’re ready to ditch clunky floor heaters and embrace smart comfort, the GiveBest model is a very smart choice indeed.

Check details of this product, click here.

FAQ about Alexa-Compatible Heaters:

1: What is an Alexa-compatible heater?

An Alexa-compatible heater is a smart heating device that integrates with Amazon Alexa, enabling voice command control for functions like power, temperature, and scheduling.

2: How do I connect my heater to Alexa?

Connect the heater to your Wi-Fi network using its dedicated app, then enable the corresponding skill in your Alexa app to discover and link the device.

3: What voice commands can I use?

You can issue commands like “Alexa, turn on the bedroom heater,” “Alexa, set the heater to 72 degrees,” or “Alexa, what’s the heater’s temperature?”

4: Do these heaters work without Wi-Fi?

Yes, most Alexa-compatible heaters retain manual control via physical buttons or a remote, but voice and remote app functionality require an active internet connection.

5: Are smart heaters energy efficient?

Many models optimize energy usage through precise programmable schedules, occupancy sensors, and targeted zone heating, potentially reducing overall consumption.

Conclusion

The Smart Space Heater presents a robust, dual-function solution, excelling in versatile climate control across various rooms. Its integration of heating and cooling functions, paired with comprehensive smart ecosystem compatibility, offers substantial utility for dynamic household needs.

Alternatively, the FLANUR model prioritizes operational refinement and quiet efficiency, featuring precise thermostat management and a notably silent output. This device is engineered for consistent, unobtrusive comfort, making it an astute selection for focused environments like home offices or bedrooms where sustained tranquility is paramount.

Joye
Joye

I am a mechanical engineer and love doing research on different home and outdoor heating options. When I am not working, I love spending time with my family and friends. I also enjoy blogging about my findings and helping others to find the best heating options for their needs.