April 4, 2026

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10 Best electric inserts for existing fireplaces of 2026

Save up to 11% off

Best Choice

1

Clicked 50 times in the last month

Unineo

Unineo Electric Fireplace Insert w/Top Light, 12×12×12 Flame Color Option with Fire Crackling Sound, 36″W×27″H, 750W/1500W Eco Heater, Remote & Button Control, Black
9.9

Exceptional

Our Rating
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Value for Money

2

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
Main highlights

Energy Efficient LED Technology
100% energy-saving LED with adjustable flame settings for year-round use.

Ideal for Supplemental Heating
Perfect for enhancing ambiance and providing supplemental heat up to 400 sq. ft.

Highly Praised Realistic Appearance
Customers love the life-like resin log and realistic flame effects.
9.7

Exceptional

Our Rating

9.9
Easy to build

9.9
Easy installation

9.9
Luminosity
3

Legend Flame
LegendFlame 23" W Free Standing Electric Fireplace Log Set (EF290), Fireplace Insert, Heater 750W/1500W, Crackling Sound, Remote Control
Main highlights

Realistic Flame Effect
Stunning LED flames with authentic resin logs enhance ambiance.

Perfect for Non-Functional Fireplaces
Ideal for transforming non-working fireplaces into cozy centers.

User-Friendly Remote Control
Easy-to-use remote praised for customizing settings effortlessly.
9.5

Excellent

Our Rating

9.9
Easy to build

9.7
Temperature control

9.7
Remote Control
4

Riseon
Riseon Electric Fireplace Logs Inserts Heater 20-Inch, Remote Controller Fireplace Heater, Adjustable Flame Colors, Realistic Fake firewood Flame, Overheat Protection, Timer, Thermostat, 1500W Black

11% Off Limited Time Deal
Main highlights

Realistic Flame Effects
The Alpaca Electric Fireplace features adjustable flame colors for a realistic and cozy ambiance.

Ideal for Cold Spaces
Perfect for warming up cold rooms or creating a cozy atmosphere in your home.

Praised Heating Capability
Customers love the effective heating, making it ideal for those who need extra warmth.
9.4

Excellent

Our Rating

9.9
Temperature control

9.9
Easy installation

9.3
Remote Control
5

Riseon
Electric Fireplace Logs Inserts Heater with Infrared Remote Controller 5 Flame Brightness 24 H Timer Overheating Protection for Home and Office Decor Black

11% Off
Main highlights

Realistic 3D Flame Effect
Mimics burning logs with rolling, pulsating flames for ambiance.

Versatile Seasonal Use
Ideal for living rooms, bedrooms, and offices in any season.

Outstanding Customer Service
Praised for excellent support and easy replacement process.
Key specs
- heat output:1800 Watts
- color:Lemonwood
- power source:Corded Electric
- special feature:Flame Effect, Timer, Dimmer
- installation type:Freestanding
9.3

Excellent

Our Rating

9.9
Easy to build

9.9
Luminosity

9.9
Simple to use
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6

Riseon
Electric Fireplace Logs Inserts Heater with Infrared Remote Controller 5 Flame Brightness 24 H Timer Overheating Protection for Home and Office Decor Black
Main highlights

Realistic 3D Flame Effect
Mimics burning logs with rolling, pulsating flames for ambiance.

Versatile Seasonal Use
Ideal for living rooms, bedrooms, and offices in any season.

Outstanding Customer Service
Praised for excellent support and easy replacement process.
Key specs
- heat output:1800 Watts
- color:Lemonwood
- power source:Corded Electric
- special feature:Flame Effect, Timer, Dimmer
- installation type:Freestanding
9.2

Excellent

Our Rating

9.9
Easy to build

9.9
Luminosity

9.9
Simple to use
7

Duraflame
duraflame® Electric Log Set 1,000 Sq Ft Infrared Heater, Faux Logs Insert with LED Flames for Existing Fireplaces, Crackling Sounds, Remote Control Included

11% Off
Main highlights

Efficient Heating
5,200 BTU heater covers up to 1,000 sq ft, saving energy.

Versatile Use
Ideal for enhancing ambiance and supplemental heating in living rooms.

Realistic Flame Effect
Customers love the lifelike flame and crackling sound.
9.1

Excellent

Our Rating

9.9
Easy installation

9.7
Simple to use

9.3
Fashion
8

Duraflame
duraflame Electric Log Set 1,000 Sq Ft Heater, Faux Logs Insert with Infrared Flames for Existing Fireplaces, Remote Control Included
Main highlights

Efficient Heating for Large Spaces
5,200 BTU heater covers up to 1,000 sq ft, saving energy.

Ideal for Aesthetic and Heating
Perfect for enhancing ambiance and providing warmth in living rooms.

Highly Praised Flame Effect
Customers love the realistic flame and ember bed ambiance.
Key specs
- heat output:5200 British Thermal Units
- color:Black
- power source:Corded Electric
- special feature:Flame Effect, Infrared, Adjustable Thermostat
- installation type:Freestanding
9.0

Excellent

Our Rating

9.9
Easy installation

9.7
Simple to use

9.3
Fashion
9

Giantex
Giantex 28.5" Electric Fireplace Insert, Wall Recessed/Mounted, Freestanding Fireplace with Remote Control, 3 Color Adjustable Flames, 2 Modes Heat, 8 H Timer, 5 Brightness Settings, 750/1500W Heater
Main highlights

Realistic Flame Options
Offers 3 flame colors and 5 brightness settings for ambiance.

Versatile Installation
Ideal for wall recessing, mounting, or freestanding use.

User-Friendly Remote Control
Praised for ease of use and convenience.
Key specs
- heat output:5120 BTU
- color:Black
- power source:Corded Electric
- special feature:Adjustable Flame
- installation type:Wall Mount
8.9

Very Good

Our Rating

9.7
worth the money

9.5
Fashion

9.3
Easy installation
10

Legend Flame
LegendFlame Carl 28" W Electric Fireplace Insert (EF262), Fireplace Heater 750/1500W, Fire Crackling Sound, Remote Control
Main highlights

Key Features
Features 4 brightness and 5 speed settings, life-like resin log, and mood lighting. Offers both heater functionality and aesthetic appeal without the cleanup.

Ideal Use Cases
Perfect for adding ambience and warmth to any room up to 400 sq. ft., suitable for romantic evenings, parties, or simply relaxing at home.

Customer Praise
Most reviews highlight the realistic flames and ease of installation as standout features, appreciating its ability to enhance room ambiance effortlessly.
Key specs
- heat output:5000 British Thermal Units
- color:Black
- power source:Corded Electric
- special feature:Adjustable
- installation type:Wall Mount
8.8

Very Good

Our Rating

9.9
Easy installation

9.9
Easy to build

9.7
worth the money

10 Best electric inserts for existing fireplaces of 2026

1

Unineo Electric Fireplace Insert w/Top Light, 12×12×12 Flame Color Option with Fire Crackling Sound, 36″W×27″H, 750W/1500W Eco Heater, Remote & Button Control, Black

How do we rank?

How do we rank?

Analyzing top stores

2

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

9.9

9.9

9.9

3

LegendFlame 23" W Free Standing Electric Fireplace Log Set (EF290), Fireplace Insert, Heater 750W/1500W, Crackling Sound, Remote Control

9.9

9.7

9.7

4

Riseon Electric Fireplace Logs Inserts Heater 20-Inch, Remote Controller Fireplace Heater, Adjustable Flame Colors, Realistic Fake firewood Flame, Overheat Protection, Timer, Thermostat, 1500W Black

9.9

9.9

9.3

5

Electric Fireplace Logs Inserts Heater with Infrared Remote Controller 5 Flame Brightness 24 H Timer Overheating Protection for Home and Office Decor Black

9.9

9.9

9.9

6

Electric Fireplace Logs Inserts Heater with Infrared Remote Controller 5 Flame Brightness 24 H Timer Overheating Protection for Home and Office Decor Black

9.9

9.9

9.9

7

duraflame® Electric Log Set 1,000 Sq Ft Infrared Heater, Faux Logs Insert with LED Flames for Existing Fireplaces, Crackling Sounds, Remote Control Included

9.9

9.7

9.3

8

duraflame Electric Log Set 1,000 Sq Ft Heater, Faux Logs Insert with Infrared Flames for Existing Fireplaces, Remote Control Included

9.9

9.7

9.3

9

Giantex 28.5" Electric Fireplace Insert, Wall Recessed/Mounted, Freestanding Fireplace with Remote Control, 3 Color Adjustable Flames, 2 Modes Heat, 8 H Timer, 5 Brightness Settings, 750/1500W Heater

9.7

9.5

9.3

10

LegendFlame Carl 28" W Electric Fireplace Insert (EF262), Fireplace Heater 750/1500W, Fire Crackling Sound, Remote Control

9.9

9.9

9.7

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