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Best electric inserts for existing fireplaces - April 2026

Last Updated - April 2, 2026

1
Best Choice

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Touchstone

Touchstone Fireplug 29" Electric Fireplace Insert for Existing Masonry Fireplaces | 6 Flame & 13 Ember Colors | Alexa & WiFi Compatible | 1500W Heater

Touchstone

$899.00

More Details
Main highlights
- SMART HOME COMPATIBILITY WITH ALEXA & WIFI: Control your fireplace effortlessly with Alexa, Google Home, or the smartphone app. Adjust flame colors, heat, and timers with voice commands for a modern, connected home experience.
- REALISTIC FLAME & CUSTOMIZABLE AMBIENCE: Create the perfect atmosphere with 6 flame colors and 5 adjustable flame speeds. The ember bed features 13 colors with a pulsing setting, enhanced by 13-color down lighting. Ideal for living rooms, bedrooms, and offices!
- PREMIUM BUILT-IN CRACKLE SPEAKER: Enjoy soothing, built-in crackling fire sounds with adjustable volume for a warm and comforting ambiance. Paired with realistic flames, it delivers a lifelike fireplace experience.
- MEASURE TWICE, BUY ONCE: We want your fireplace upgrade to be smooth and stress-free! Take a few extra moments to measure the height, width, and depth of your fireplace opening before ordering. A quick double-check ensures the perfect fit for a seamless installation. Don't be afraid to reach out if you have questions!
- EFFICIENT SUPPLEMENTAL HEATING WITH ADJUSTABLE THERMOSTAT: Heat up to 400 sq. ft. efficiently with 1500W/750W heat settings and an adjustable thermostat (68-88°F). A programmable timer from 30 minutes to 8 hours ensures comfort and energy savings year-round.
- DESIGNED FOR SEAMLESS INSERTION INTO MASONRY FIREPLACES: Upgrade your existing hearth with the Touchstone Fireplug Smart Electric Fireplace, a freestanding firebox that transforms traditional fireplaces into modern electric heating zones. The face of the unit measures 29" W x 24" H, filling the front of your fireplace opening, while the recessed portion fits into an opening of 27.75" W x 23.5" H x 8" D, ensuring a secure and seamless installation.
$899.00
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✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Touchstone

Touchstone Smart Electric Fireplace-The Forte 40" Recessed Mounted-30 Realistic Ember Color/Flame Options-1,500W Heater w/Thermostat-Black-Log & Crystal Hearth Options-Alexa/WiFi Enabled

Touchstone

$549.00

More Details
Main highlights
- WHAT YOU NEED TO KNOW: 1. We recommend 8 inches of space between your fireplace & TV. 2. The Forte pulls a max of 12 amps. 3. The fireplace includes a wall-mount bracket, if you don’t recess it. 4. You can install the Forte in an existing fireplace opening. It stays cool to the touch on the sides & back and is ventless. You can use the Forte with just the flame and no heat. 5. The heater will help to warm up a cool room but won’t replace a primary heat source.
- OPERATION: The Forte's heater will take the edge off a cool room or basement, and it can be run with no heat (just flames) in warmer climates. The Forte comes with a 6-foot power cord for a 110-120V outlet. It is also hard-wire ready for in-wall install. The unit draws a max of 12 amps, so the fireplace can be used on a 15-amp circuit. A 20-amp circuit may be necessary, depending on the use of other electronics on that same electric circuit.
- MEASURE TWICE, BUY ONCE: We want your fireplace upgrade to be smooth and stress-free! Take a few extra moments to measure the height, width, and depth of your fireplace opening before ordering. A quick double-check ensures the perfect fit for a seamless installation. Don't be afraid to reach out if you have questions!
- INSTALLATION: This Forte installs simply and can safely be attached to framing studs. The sides & back of the unit remain cool to the touch with the heat feature on. Recommended minimum of 8” of space between the top of the fireplace and your TV, mantel, picture ceiling. The Forte can be installed in existing fireplace openings safely. Consult with a licensed professional to ensure your unused gas lines and vents are secured properly. The Forte fireplace is ventless.
- FEATURES: The Forte features an unmatched flame. Friends will be nervous to touch realistic flame behind the glass. The Forte includes faux-fire logs & crystals to create an authentic feel, as well as an IR remote controlling flame color & intensity, the heater and shut-off timer. Front facing heater vents allow you to position the Forte just 8” under a flat screen TV. The Forte can be hardwired or plugged in to your electric source.
- APPEARANCE: The Forte electric fireplace is designed for recessed in-wall mounting. Creating a cozy atmosphere of a traditional fireplace, this electronic fireplace has realistic flames with a real fire look. The Forte’s 5 flame settings radiate a soft ember glow up to an intense blaze. Forte gives you the total package. Control the heat and flame with the remote control. Designed to use one log or crystal, if you prefer you can mix both safely.
- ALEXA/WIFI ENABLED: Control the Sideline 50 Electric Fireplace from your lounge chair using the included remote control, Alexa or Google Home device or Smart mobile app. Connect it to compatible smart home devices through the app for added convenience. Discover more about setting up the WiFi features. The wireless remote control requires AAA batteries (not included).
$549.00
3
Best Value

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

PuraFlame

PuraFlame Western Electric Fireplace Insert with Fire Crackling Sound, Remote Control, 750/1500W, Black, 33 1/16 Inches Wide, 25 9/16 Inches High

PuraFlame

$389.99

More Details
Main highlights
- Overall dimensions: 35 1/16" W x 26 31/32" H x 8 25/32" D. Firebox dimensions: 32 1/8" W x 25 9/16" H x 7 51/64" D. Please contact before ordering if you are not sure about if it will suit your opening.
- Life-like resin log which is 11 13/16" high sitting on the grate above ember bed, that's just what a wood burning fireplace looks like.
- Easy to install and uninstall. With flat bottom, the insert can just sit on the floor directly; Plug in and use under a voltage of 120, CANNOT be hard wired. Customer service is always ready for help whenever you need.
- Adjustable thermostat; A supplemental heat for up to 400 sq. ft. NOT a MAIN heat source; Remote control provided for easy operation.
- 3 flame intensity can be used with or without heat all year long; 100% energy saving LED technology. A sleek look with three-sided interior brick wall and clean glass front trim design, without the hassle of cleaning dust or ashes.
$389.99
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✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

PuraFlame

PuraFlame 27" Free Standing Electric Fireplace Log Set Insert, 750W/1500W Heater, 6 Flame Colors with 5 Brightness, Crackling Sound, Remote Control

PuraFlame

$279.99

More Details
Main highlights
- Warranty: One year warranty but customer service is always ready for help whenever you need.
- Various Flame Colors: Total 6 flame colors with 5 brightness to choose, crackling sound adds the realistic as wood burning fireplace, beautiful flame rising from the vivid logs with crackling brings perfect ambience to your home.
- Thermostat can be set from 60 to 82℉, timer from 0.5 to 9 hours. LED display shows every settings clearly.
- Easy Fit: Logset designed for most existing fireplace openings, just place it into and plug to use.
- 750/1500W Heater: can be used with or without flame. Provide much heat to warm a 400 square feet room without any hassle of dust or smoke but CANNOT be used as a primary heat source. Used under 120V with a polarized plug.
$279.99
5

✖
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

PuraFlame

PuraFlame Klaus Electric Fireplace Insert with Fire Crackling Sound, Glass Door and Mesh Screen, 750/1500W, Black, 33 1/16 Inches Wide, 25 9/16 Inches High

PuraFlame

$429.99

More Details
Main highlights
- Overall dimensions: Width: 35.04" x Height: 26.96" x Depth: 8.78". For more dimension details, please refer to "User Manual" in "Technical Specification" section
- Life-like resin log which is 11 13/16" high sitting on the grate above ember bed, that's just what a wood burning fireplace looks like. Traditional antique design with three-sided interior brick wall, glass door and mesh screen makes it more realistic but without the hassle of cleaning dust or ashes
- Easy to install and uninstall. With flat bottom, the insert can just sit on the floor directly; Plug in and use under a voltage of 120, CANNOT be hard wired. One year warranty but customer service is always ready for help whenever you need
- Adjustable thermostat; A supplemental heat for up to 400 sq. ft. CANNOT be used as a main heat source; Remote control provided for easy operation
- 3 flame settings with variable intensity and brightness can be used with or without heat all year long; 100% energy saving LED technology
$429.99

Best electric inserts for existing fireplaces - April 2026

Touchstone Fireplug 29" Electric Fireplace Insert for Existing Masonry Fireplaces | 6 Flame & 13 Ember Colors | Alexa & WiFi Compatible | 1500W Heater

Touchstone Smart Electric Fireplace-The Forte 40" Recessed Mounted-30 Realistic Ember Color/Flame Options-1,500W Heater w/Thermostat-Black-Log & Crystal Hearth Options-Alexa/WiFi Enabled

PuraFlame Western Electric Fireplace Insert with Fire Crackling Sound, Remote Control, 750/1500W, Black, 33 1/16 Inches Wide, 25 9/16 Inches High

PuraFlame 27" Free Standing Electric Fireplace Log Set Insert, 750W/1500W Heater, 6 Flame Colors with 5 Brightness, Crackling Sound, Remote Control

PuraFlame Klaus Electric Fireplace Insert with Fire Crackling Sound, Glass Door and Mesh Screen, 750/1500W, Black, 33 1/16 Inches Wide, 25 9/16 Inches High

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