Best Smart Plug for Space Heater Guide

Choosing a smart plug for a space heater requires attention to power rating, safety certifications, and voice or app control. Below is a quick comparison of five relevant products selected for compatibility, safety features, and smart control options.

Product Type Key Strength
Amazon Basics Smart Plug (4-Pack) Smart Plug Alexa Integration, Compact
GHome Smart Mini Plug (4 Pack) Smart Plug Simple Setup, Alexa/Google
Govee Smart Plug (4 Pack) Smart Plug Stable Connectivity, Group Control
Dreo 1500W Smart Space Heater Smart Heater High Power, Built-In Wi‑Fi
MORENTO Smart Space Heater Smart Heater Wi‑Fi Control, Safety Features

Amazon Basics Smart Plug, Works With Alexa Only

Amazon Basics Smart Plug

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This Amazon Basics smart plug is designed for simple Alexa integration and compact placement. It connects using 2.4 GHz Wi‑Fi, requires no hub, and the bundle option offers multiple outlets in one purchase. The manufacturer highlights a zero touch setup option when linked at checkout and ability to schedule devices from the Alexa app.

  • Connectivity: 2.4 GHz Wi‑Fi only; Alexa app control.
  • Form Factor: Single-socket compact plug—fits without blocking adjacent outlets.
  • Control: Remote scheduling and on/off control via Alexa app.

For space heater use, confirm the heater’s current draw vs. the plug’s rated maximum. The product emphasizes convenience and compactness for multiple household appliances, but always cross-check electrical ratings and local codes when adding a remote switch to a high‑current device.

GHome Smart Mini Plug Compatible With Alexa And Google

GHome Smart Mini Plug

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The GHome Smart Mini Plug focuses on a fast connection to a stable 2.4 GHz network and claims ETL/FCC listing. It supports voice control via Alexa and Google Assistant and allows remote operation through its companion app.

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  • Safety & Certification: ETL/FCC listed per product features—useful for consumer safety verification.
  • Network: 2.4 GHz Wi‑Fi only; no hub required.
  • Features: Timer functions and app remote control from anywhere.

When considering this plug with a space heater, evaluate the plug’s rated amperage. The device is marketed as quick-to-connect and stable on 2.4 GHz, which benefits reliable scheduling and remote shutoff—important for heater management and energy control.

Govee Smart Plug WiFi Plugs Work With Alexa

Govee Smart Plug

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Govee’s smart plug highlights a stability upgrade and support for both Bluetooth and Wi‑Fi (2.4 GHz), aiming to reduce disconnections. It supports voice control through Alexa and Google Assistant, scheduling, and group management for multiple plugs.

  • Connectivity: Wi‑Fi (2.4 GHz) and Bluetooth for more stable pairing options.
  • Control Features: Schedules, group controller to manage several plugs simultaneously.
  • Certifications: ETL & FCC certified per listing.

Govee’s multi-protocol approach can yield more reliable local control and faster status updates. For heaters, the ability to group and schedule devices helps automate heating windows, but check the plug’s load rating before pairing with high-wattage space heaters.

Dreo 1500W Smart Space Heater With WiFi

Dreo 1500W Smart Space Heater

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This Dreo portable space heater includes built-in Wi‑Fi and app/Alexa control, plus an enhanced safety system. The heater is rated up to 1500W and is designed for rapid warming with Dreo’s Hyperamics technology. It features tip-over and overheat protections and UL/ETL-style safety design elements.

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  • Smart Control: Works with Dreo app, Alexa, and Google Assistant.
  • Safety: ETL‑listed features such as overheat and tip‑over protections.
  • Performance: Fast heat delivery with oscillation options for wider coverage.

Because the heater has integrated Wi‑Fi control and built-in safety, pairing it with a third‑party smart plug is generally unnecessary. If using a smart plug instead of relying on the heater’s electronics, verify plug ampacity and follow manufacturer guidance to avoid disabling essential built-in protections.

MORENTO Smart Space Heater With Wi‑Fi And Timer

MORENTO Smart Space Heater

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MORENTO’s smart heater supports 2.4 GHz Wi‑Fi control, voice commands, and a 12-hour timer. The device emphasizes multiple safety features: overheat protection, anti‑tip, dual fuse protection, and child lock. The product copy explicitly discourages bathroom use in some cases and notes auto‑off protections that may trigger under certain conditions.

  • Smart Features: Havaworks app integration; Alexa/Google voice control.
  • Safety: V0 flame retardant material, dual fuse protection, auto‑off.
  • Noise & Comfort: Low‑noise operation claims and controllable LED display for sleeping environments.

Like other built‑in smart heaters, MORENTO includes internal protections designed for safe operation. Using an external smart plug with this heater should only be done if the plug’s rating meets or exceeds the heater’s electrical requirements and local safety guidance allows external switching of heating appliances.

Buying Guide: Choosing A Smart Plug For A Space Heater

Selecting a smart plug for a space heater involves safety, electrical compatibility, and smart features. Below are key factors and comparison perspectives to guide a safe and practical purchase.

1. Electrical Rating And Load Capacity

Check the heater’s wattage and current draw. For a 1500W heater on 120V, the current is about 12.5 amps. Choose a smart plug rated for continuous loads equal to or higher than the heater’s amp draw, ideally with a margin (15A or greater is recommended for most 1500W units).

2. Certifications And Safety Listings

Prefer smart plugs with third‑party listings such as ETL, UL, or FCC. These listings indicate component-level testing and compliance with safety standards. For heater control, ETL/UL-rated devices reduce the risk compared to unlisted devices.

3. Heat Appliance Compatibility And Manufacturer Guidance

Review both the heater and plug manufacturer instructions. Some heater makers advise against using external mechanical switches or smart plugs because they can interfere with built‑in safety systems or be incompatible with heating element loads.

4. Continuous Vs. Intermittent Loads

Space heaters often represent a continuous resistive load. Ensure the smart plug is designed for continuous duty at the heater’s power level; some low‑cost smart plugs are intended for lamps or intermittent loads and are not suitable for prolonged use with heating elements.

5. Wiring And Installation Environment

Assess outlet condition and circuit capacity. Avoid running multiple high-wattage devices on the same circuit. For bathroom or damp locations, follow safety ratings—do not use plugs that lack IP or moisture protection where required.

6. Smart Features And Control

Decide which features matter: voice control (Alexa/Google), scheduling, away control, group control, or local control via Bluetooth. For reliable heater automation, look for stable 2.4 GHz Wi‑Fi support and apps with robust scheduling and timers.

7. Overcurrent And Thermal Protections

Prefer plugs that include built‑in thermal cutoffs or overcurrent detection. While not a replacement for proper circuit protection, these features add a layer of risk mitigation when turning high‑power heaters on and off remotely.

8. Integration Strategy: Built‑In Smart Heaters Vs External Smart Plugs

Compare using a heater with native smart controls to using a separate smart plug:

  • Built‑in Smart Heater: Designed for internal controls and safety redundancies; use native app/voice integration when available.
  • External Smart Plug: Offers retrofit control for legacy heaters but requires careful match of ratings and may not preserve all safety features.

9. Local Electrical Codes And Insurance Considerations

Check local codes and insurance guidance. Some insurers or local regulations advise against adding remote switches to heating appliances. Document compatibility and approvals when modifying appliance control methods.

10. Practical Comparison Points

When comparing specific products, weigh these perspectives:

  • Load Rating vs. Heater Wattage: Ensure amperage margin and continuous duty rating.
  • Certifications: ETL/UL listings carry weight for safety-critical applications.
  • Reliability: Dual-protocol devices (Wi‑Fi + Bluetooth) or devices with robust cloud/local control reduce disconnects.
  • Automation Needs: Scheduling, group control, and local timers determine convenience.
  • Manufacturer Recommendations: Prioritize manufacturer guidance for both heater and plug interoperability.

Final practical tip: If you plan to automate a high‑wattage space heater, consider purchasing a device explicitly rated and marketed for heaters (or use the heater’s built‑in connectivity). If retrofitting with a smart plug, choose one with an ample continuous amp rating, ETL/UL listing, and clearly documented heater compatibility.

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