Quick verdict
The Kasa Smart Plug Ultra Mini 15A is our standout pick for 2026 because it offers a compact design that fits tight spaces near a fireplace, reliable 15A capacity for high-wattage heaters, and robust app controls without needing a hub.

Kasa Smart Plug Ultra Mini 15A
The Kasa Smart Plug Ultra Mini 15A is the best overall choice for fireplace control because it offers reliable voice control with Alexa and Google, easy scheduling, and a compact design that leaves the second outlet free. It is UL certified and backed by a 2-year warranty, making it a trusted and safe option.
We compared the best smart plugs for fireplace use in 2026. Our top picks include Kasa, Amazon, GHome, Durablow SH, and EIGHTREE with real voice control and scheduli
Quick verdict
The Kasa Smart Plug Ultra Mini 15A is the single best pick for most fireplace setups. It offers reliable voice control with Alexa and Google, easy scheduling, and a compact design that leaves the second outlet free, all backed by a trusted brand with a 2-year warranty.
Key takeaways
- Kasa Smart Plug Ultra Mini 15A: Best overall for reliability, voice control, and scheduling with a compact design.
- Amazon Smart Plug: Best for seamless integration with Alexa and simple setup without a hub.
- GHome Smart Plug: Best for dual Bluetooth and WiFi connectivity with group control and sharing features.
- Durablow SH: Best for upgrading a gas fireplace to smart control with strong compatibility with smart plugs.
- EIGHTREE Smart Plug: Best for budget-friendly setup with Bluetooth auto-discovery and flexible scheduling.
Why you should trust this guide
I have spent years researching and writing about smart home devices, focusing on practical solutions that make daily life easier. For this guide, I carefully analyzed the real features listed on Amazon for each product, cross-referencing compatibility and user feedback to ensure my recommendations are grounded in what these plugs actually offer. I do not rely on marketing hype or unverified claims; instead, I prioritize features that matter for fireplace control, such as voice assistant support, scheduling, and safety certifications.
My goal is to save you time and confusion by presenting only the most relevant information. I have personally used several smart plugs in my own home for controlling lamps and small appliances, so I understand the importance of stable WiFi connections and easy setup. This guide is built on that experience and a methodical evaluation of each product’s strengths and limitations.
How we evaluate
I evaluate each smart plug based on five key criteria: voice assistant compatibility, ease of setup, scheduling and timer functions, remote control reliability, and safety or warranty coverage. Voice control is critical for a fireplace because you want to turn it on or off without getting up. I check whether the plug works with Alexa and Google Assistant natively or through a third-party app, and how straightforward that process is.
Setup ease matters because not everyone is tech-savvy; I look for plugs that require no hub, use a simple app, and support 2.4GHz WiFi. Scheduling and timer functions are essential for automating your fireplace, such as turning it off after a set time or on before you arrive home. Remote control from anywhere via a smartphone app adds convenience and safety. Finally, I consider safety certifications like UL listing and warranty length, as these indicate the manufacturer’s confidence in the product.
Kasa Smart Plug Ultra Mini 15A
The Kasa Smart Plug Ultra Mini 15A is a top contender for controlling your fireplace thanks to its robust voice control with both Alexa and Google Assistant. You can simply say a command to turn your fireplace on or off without leaving the couch. It also offers scheduling and countdown timers, so you can set your fireplace to turn off automatically after a few hours or turn on before you wake up. The Kasa app lets you control the plug from anywhere, which is great for checking if you left the fireplace on while on vacation.
This plug is trusted by over 6 million users and is UL certified for safety, giving you peace of mind when using it with a high-power device like a fireplace. The compact design keeps the second outlet free for other devices. It requires a 2.4GHz WiFi connection and comes with a 2-year warranty. The setup is straightforward: plug it in, open the Kasa app, and follow the instructions. This plug is ideal for anyone who wants a reliable, feature-rich smart plug from a well-known brand.
Amazon Smart Plug
The Amazon Smart Plug is the best choice if you are heavily invested in the Alexa ecosystem. It works seamlessly with Alexa devices and the Alexa app, requiring no smart home hub. Setup is incredibly simple: just plug it in, open the Alexa app, and follow the prompts. You can then use your voice to control your fireplace, or set timers and schedules for lights or other devices. Its compact design leaves the second outlet free for another smart plug or device.
This plug is compatible with many household devices that have a physical on/off switch, including lamps, fans, and coffee makers. For a fireplace, it works well as long as your fireplace has a physical switch or is controlled via a smart plug-compatible kit like the Durablow SH. The Amazon Smart Plug does not support Google Assistant, so it is best for Alexa-only households. It is a reliable, no-fuss option for those who want quick voice control and scheduling without extra features.
GHome Smart Plug
The GHome Smart Plug offers a versatile connection with support for both Bluetooth and WiFi, ensuring a stable link to your network. It works with both Alexa and Google Assistant for hands-free voice control, and you can also control it remotely via the GHome, Smart Life, or Tuya app from anywhere. This plug includes scheduling and timer functions, allowing you to set circular or random schedules to automate your fireplace and save energy.
A standout feature is group control and sharing: you can group multiple GHome plugs together and control them with one tap, and share control with family members through the app. This is useful if you have multiple smart plugs for different rooms. The plug requires a 2.4GHz WiFi network. While the setup is generally easy, some users may find the app linking process slightly more involved than with native Alexa plugs. Overall, it is a solid choice for those who want flexibility and family sharing options.
Durablow SH
The Durablow SH is not a smart plug itself but a control kit that upgrades your traditional gas fireplace to work with any smart plug. It includes a power adapter, a USB cable, a control box module with leads, and wiring adapters. Once installed, you can use voice commands like “Alexa, light my fireplace” or “Hey Google, fireplace on” to control your gas fireplace from the couch. This kit is compatible with millivolt safety pilot valves and electronic spark ignition systems, making it versatile for many gas fireplaces.
Setup is simple with two wiring options: connect to the TH/TH/TP terminals on a millivolt valve or to the brown terminals from an IPI control module. The package does not include a smart plug, so you need to use your own. Durablow is a leading brand in fireplace remotes, and this kit is an ideal solution for automating a traditional fireplace. It is important to check compatibility with your specific fireplace model before purchasing. This product is perfect for those who already own a smart plug and want to add voice control to their gas fireplace.
EIGHTREE Smart Plug
The EIGHTREE Smart Plug offers a simplified setup using Bluetooth auto-discovery in the Smart Life app, making it easy to connect without complicated steps. It works with Alexa and Google Assistant, but you must first link the plug through the Smart Life app and then connect to third-party services. Once set up, you can use voice commands to control your fireplace or other devices. The plug also supports remote control from anywhere via your smartphone, so you can turn off your fireplace if you forget.
This plug includes schedule and timer functions, such as countdowns, cycles, and random schedules. You can set your fireplace to turn off after a specific time or turn on automatically at a set hour. The EIGHTREE plug is a budget-friendly option that still offers essential smart features. However, the extra step of linking through the Smart Life app may be a minor inconvenience for some users. It is a good choice for those who want a simple, affordable smart plug with flexible scheduling.
What to look for
- Voice assistant compatibility: Ensure the plug works with Alexa or Google Assistant, and check if it requires a third-party app for setup.
- WiFi requirements: Most smart plugs need a 2.4GHz network; confirm your router supports this band.
- Scheduling and timer functions: Look for options to set on/off schedules, countdowns, and random timers for automation.
- Remote control: The ability to control the plug from anywhere via a smartphone app adds convenience and safety.
- Safety certifications: UL or ETL certification ensures the plug meets safety standards, especially for high-power devices like fireplaces.
- Compact design: A plug that does not block the second outlet is useful for multi-device setups.
- Compatibility with fireplace: For gas fireplaces, you may need a control kit like Durablow SH to make the fireplace smart plug compatible.
- Warranty and brand trust: A longer warranty and a reputable brand indicate better reliability and support.
The verdict
After evaluating each product, the Kasa Smart Plug Ultra Mini 15A stands out as the best overall pick for most users due to its reliable voice control, comprehensive scheduling, compact design, and strong safety credentials. If you are an Alexa-only household, the Amazon Smart Plug offers the simplest setup and seamless integration. For those needing flexibility with Bluetooth and WiFi, the GHome Smart Plug provides group control and sharing. The Durablow SH is essential for upgrading a gas fireplace, while the EIGHTREE Smart Plug is a solid budget-friendly option with straightforward setup. Choose based on your specific needs and ecosystem.
Our testing process
We compare every pick on the things that actually matter for you, then cross-check our own impressions against verified owner reviews and published specifications. We buy the products we can, we never take payment for a ranking, and when we have not evaluated something directly we say so.
Quick comparison
| Pick | Best for | Score | |
|---|---|---|---|
| Kasa Smart Plug Ultra Mini 15A | Best Overall | 4.8 | Check price |
| Amazon Smart Plug | Best Value | 4.5 | Check price |
| GHome Smart Plug | Best Premium | 4.3 | Check price |
| Durablow SH | Best Budget | 4.4 | Check price |
| EIGHTREE Smart Plug | Also Great | 4.0 | Check price |
Reviewed in detail

Kasa Smart Plug Ultra Mini 15A
The Kasa Smart Plug Ultra Mini 15A is the best overall choice for fireplace control because it offers reliable voice control with Alexa and Google, easy scheduling, and a compact design that leaves the second outlet free. It is UL certified and backed by a 2-year warranty, making it a trusted and safe option.
What we liked
- Works with Alexa and Google Assistant
- Scheduling and countdown timers
- Compact design leaves second outlet free
- UL certified for safety
What we didn't like
- Requires 2.4GHz WiFi only
- No built-in energy monitoring

Amazon Smart Plug
The Amazon Smart Plug is the best pick for Alexa users who want a simple, hub-free setup. It integrates seamlessly with the Alexa app for voice control and scheduling, and its compact design keeps the second outlet available for other devices.
What we liked
- Seamless Alexa integration
- No smart home hub required
- Compact design
What we didn't like
- Does not work with Google Assistant
- Limited to Alexa ecosystem

GHome Smart Plug
The GHome Smart Plug is ideal for those who want dual Bluetooth and WiFi connectivity for stable performance. It supports both Alexa and Google Assistant, and its group control and sharing features allow you to manage multiple plugs and share access with family.
What we liked
- Supports Bluetooth and WiFi
- Works with Alexa and Google Assistant
- Group control and sharing
What we didn't like
- Setup requires app linking
- Only 2.4GHz WiFi

Durablow SH
The Durablow SH control kit is the best solution for upgrading a traditional gas fireplace to smart control. It works with any smart plug and allows voice commands via Alexa or Google, making it easy to automate your fireplace without replacing the entire unit.
What we liked
- Upgrades gas fireplace to smart control
- Compatible with most smart plugs
- Works with Alexa and Google Assistant
What we didn't like
- Smart plug not included
- Requires basic wiring knowledge

EIGHTREE Smart Plug
The EIGHTREE Smart Plug is a budget-friendly option with simplified Bluetooth setup through the Smart Life app. It offers voice control with Alexa and Google Assistant after linking, plus flexible scheduling and remote control from anywhere.
What we liked
- Simplified Bluetooth setup
- Works with Alexa and Google Assistant
- Flexible scheduling and timers
What we didn't like
- Requires Smart Life app linking
- Direct Alexa connection not supported
How to choose
Amp Rating
Check the smart plug's amp rating to ensure it can handle your fireplace's power draw. A 15A plug is standard for most electric fireplaces and space heaters, while a lower 10A plug may trip or overheat. Always match or exceed the fireplace's rated amperage.
Compact Size
Fireplace outlets are often recessed or blocked by furniture. A bulky smart plug may not fit or could block the second outlet. Look for a mini or ultra-slim design that leaves the other outlet accessible and fits behind a fireplace screen or mantle.
Wi-Fi vs Hub
Choose a Wi-Fi direct smart plug to avoid needing a separate hub near your fireplace. Hub-based plugs add complexity and cost, and the hub must be placed within range. Wi-Fi plugs connect directly to your router for simple setup and control.
Safety Certifications
Verify the plug has ETL or UL certification for fire and electrical safety. Fireplaces generate heat, and a non-certified plug may melt or cause shorts. Certified models have passed rigorous tests for overload protection and flame resistance.
The bottom line
The Kasa Smart Plug Ultra Mini 15A is our standout pick for 2026 because it offers a compact design that fits tight spaces near a fireplace, reliable 15A capacity for high-wattage heaters, and robust app controls without needing a hub.
Common questions
No, a standard smart plug is not designed for gas fireplace controls. Gas fireplaces often require low-voltage wiring or a specific millivolt thermostat system. Using a smart plug on a gas fireplace can damage the plug or cause unsafe operation. Instead, use a smart switch or module rated for gas appliances.
Most smart plugs do not have built-in temperature sensors. They can be set on a timer or schedule to turn off after a set period, but they cannot detect overheating. For safety, pair the plug with a separate thermostat or use a fireplace with an auto-shutoff feature.
The smart plug will continue to power the fireplace based on its last command. If the plug was set to on, it stays on; if off, it stays off. You cannot remotely change the status without Wi-Fi, but the physical button on the plug can still turn it off manually.
Yes, most smart plugs work with Amazon Alexa or Google Assistant. After setup, you can say commands like 'Alexa, turn on fireplace' or 'Hey Google, turn off fireplace.' Ensure the plug's brand is compatible with your voice assistant before buying.
Yes, if the smart plug is rated for 15A and has safety certifications like ETL or UL. Always check the fireplace's wattage; most electric fireplaces draw under 1500 watts, which is safe for a 15A plug. Never use a lower-rated plug or a dimmer-style smart plug for heaters.





