9 Best Infrared Electric Fireplace Inserts (November 2026)
The best infrared electric fireplace inserts include the PuraFlame Western Electric Fireplace Insert with Fire for a traditional firebox look, the duraflame® Electric Log Set for a quick hearth refresh, and the Electactic 36 Inch Electric Fireplace Insert Ultra-Thin for a slim wall feature.
On this page (7 sections)
- How we chose the best infrared electric fireplace inserts
- Compare infrared electric fireplace inserts by size and setup
- Best infrared electric fireplace inserts for different spaces
- What should you check before buying an infrared electric fireplace insert?
- Is an infrared insert enough to heat a room?
- Should you choose a log set or a full insert?
- How do you choose the best infrared electric fireplace insert?
The best infrared electric fireplace insert for an existing hearth is the duraflame® Electric Log Set if you want infrared quartz heat, a crackling sound effect and remote controls without vent or gas-line work. For a traditional full firebox insert, consider the PuraFlame Western, then confirm the opening dimensions and outlet location.
These picks cover log sets, hearth inserts and models designed for furniture or wall placement. An infrared heater's stated room coverage is a maker claim, not a promise that it will heat every room in every home.
If you're comparing more styles, see our guide to best electric fireplace inserts. For a broader look at the heating approach, read Infrared Electric Fireplaces: Pros and Cons.
Our picks at a glance
-
1
Best for a traditional firebox lookPuraFlame Western Electric Fireplace Insert with Fire
9.7/10 our score
See it on Amazon -
2
-
3
Best for a slim wall featureElectactic 36 Inch Electric Fireplace Insert Ultra-Thin
9.5/10 our score
See it on Amazon
- 4
Check itGiantex 28.5" Electric Fireplace Insert
Best for flexible placement - 5
Check itPuraFlame Klaus 33" Electric Fireplace Insert
Best for an antique-style surround - 6
Check itEfiretric® Adam Electric Fireplace Insert with Front
Best for a shallow opening - 7
Check itSignature Design by Ashley 31" Infrared Electric
Best for compatible media consoles - 8
Check itSignature Design by Ashley Infrared Electric Fireplace
Best for a smaller TV stand opening - 9
Check itLegendFlame 23" W Free Standing Electric Fireplace
Best for a freestanding log-set style
How we chose the best infrared electric fireplace inserts
The best infrared electric fireplace inserts in this group offer features that matter for fit, heat control and everyday use. We compared stated heating elements, dimensions, controls, flame settings and installation styles, then weighed those details against the needs of someone shopping for an insert or log set.
For crystal media options, compare electric fireplace inserts with crystals.
Our score weighs specs, features and buyer feedback against what you're shopping for. Coverage figures come from the product facts and should be treated as manufacturer claims, since room layout, insulation and outdoor temperature affect warmth.
A full insert needs a closer fit check than a log set that sits inside an existing hearth. For models that circulate warm air, compare electric fireplace inserts with blowers.
Models for TV stands and walls belong in the comparison only when that placement matches your plan.
Compare infrared electric fireplace inserts by size and setup
The easiest way to narrow the choices is to start with the space where the unit will go. Compare the opening dimensions, mounting style, heat type and controls before choosing a flame effect.
| Product | Best for | Overall size | Firebox size | Heat | Our score |
|---|---|---|---|---|---|
| PuraFlame Western Electric Fireplace Insert with Fire | a traditional firebox look | 35 1/16 W x 26 31/32 H x 8 25/32 D in | 32 1/8 W x 25 9/16 H x 7 51/64 D in | 750 W or 1500 W; supplemental heat up to 400 sq ft | 9.7 |
| duraflame® Electric Log Set | a quick hearth refresh | Up to 1,000 sq ft, as stated by Duraflame | 9.6 | ||
| Electactic 36 Inch Electric Fireplace Insert Ultra-Thin | a slim wall feature | Up to 400 sq ft, as stated by Electactic | 9.5 | ||
| Giantex 28.5" Electric Fireplace Insert | flexible placement | 9.4 | |||
| PuraFlame Klaus 33" Electric Fireplace Insert | an antique-style surround | 35.04 W x 26.96 H x 8.78 D in | Supplemental heat up to 400 sq ft | 9.4 | |
| Efiretric® Adam Electric Fireplace Insert with Front | a shallow opening | 28.34 W x 20.08 H x 5.17 D in | 1500 W; up to 400 sq ft, as stated by Efiretric | 9.3 | |
| Signature Design by Ashley 31" Infrared Electric | compatible media consoles | Up to 1,000 sq ft, as stated by Ashley | 8.8 | ||
| Signature Design by Ashley Infrared Electric Fireplace | a smaller TV stand opening | For a mid-size room up to 400 sq ft, as stated by Ashley | 8.6 | ||
| LegendFlame 23" W Free Standing Electric Fireplace | a freestanding log-set style | 750 W or 1500 W; up to 400 sq ft | 8.3 |
For a wider selection beyond infrared models, browse our roundup of Best Electric Fireplace Inserts. If your opening or furniture is especially wide, see Best Large Electric Fireplace Inserts.
Best infrared electric fireplace inserts for different spaces
The PuraFlame Western is the strongest fit for a traditional hearth, while the duraflame® log set offers the simplest setup for an existing fireplace. The remaining choices suit narrower openings, media consoles or a wall-mounted plan.
PuraFlame Western: Best for a traditional firebox look
PuraFlame Western Electric Fireplace Insert with Fire: Best for a traditional firebox look
- Three flame intensity settings
- Flame works with or without heat
- Adjustable thermostat
- Remote control
Three flame settings and a brick-style interior suit a traditional hearth. Measure the firebox opening and allow for the listed overall dimensions.
Pros
- Flame can run without heat
- Remote and adjustable thermostat
- Flat bottom can sit on the floor
Cons
- Not a main heat source
- Requires a 120 V outlet and cannot be hard wired
The PuraFlame Western gives a firebox opening a traditional look with a three-sided brick-style interior, glass front and resin log. Its three flame intensity settings can run without heat, so you can use the display year-round.
The key fit measurements are the overall 35 1/16 in width, 26 31/32 in height and 8 25/32 in depth. The firebox itself measures 32 1/8 in wide, 25 9/16 in high and 7 51/64 in deep, so compare the opening carefully with both sets of dimensions.
The thermostat and remote control give you ways to adjust the heat and flame. PuraFlame describes the heater as supplemental heat for up to 400 sq ft, not a main heat source.
Choose it when you want a full insert with a classic hearth appearance and your opening can take its overall size. It plugs into a 120 V outlet and cannot be hard wired, so plan for the outlet before installation.
duraflame® Electric Log Set: Best for a quick hearth refresh
duraflame® Electric Log Set: Best for a quick hearth refresh
- Infrared quartz heater
- Crackling sound effect
- Remote control
- Independent flame and heat controls
This assembled log set is made for an existing hearth and needs an outlet, without vent or gas-line work. Its remote controls sound, flame speed, brightness and timer.
Pros
- Ready to use out of the box
- Flame can run without heat
- Remote adjusts sound and flame
Cons
- Log-set style rather than a full firebox insert
- Measure hearth depth and width before choosing
The duraflame® Electric Log Set is a practical pick if your fireplace opening is suitable and you want an assembled unit that plugs in. It uses an infrared quartz heater and adds a crackling sound effect to its LED flames.
The dimensions are 20.7 in wide, 12.6 in high and 8.66 in deep. It is smaller than the full firebox inserts here, but you should still measure hearth width, height and depth and leave room for the plug and cord.
The remote adjusts crackling sound volume, flame speed, flame brightness and timer. The flame and heat controls work independently, so you can use the glow without turning on the heater.
Duraflame states that the set can warm areas up to 1,000 sq ft. Treat that as a room-coverage claim rather than a guarantee; the layout and insulation of your home will affect results.
Electactic 36 Inch: Best for a slim wall feature
Electactic 36 Inch Electric Fireplace Insert Ultra-Thin: Best for a slim wall feature
- 3.86 in deep
- 12 flame colors and 12 bed colors
- Remote and touchscreen controls
- 750 W and 1500 W modes
A slim frame and several mounting options fit a modern wall plan. Check the wall opening and required installation clearances before buying.
Pros
- Many flame and ember color combinations
- Remote and touchscreen
- Timer and sleep mode
Cons
- Wall installation differs from a hearth insert
- Not a traditional log-set firebox
The Electactic 36 Inch is a wall-focused model with a 3.86 in depth and a 36 in width. It can be recessed, partly recessed or mounted on the wall, so it fits a different plan from a traditional hearth insert.
It offers 12 flame colors and 12 ember-bed colors, with adjustments for brightness and speed. Remote and touchscreen controls handle heat and flame settings, while the timer runs from 1 to 8 hours.
The two heat modes are 750 W and 1,500 W. Electactic states coverage up to 400 sq ft and a 45 dB operating level, along with overheat protection and a sleep mode.
Choose this model if you want a slim wall feature and have confirmed the wall opening and installation requirements. If your project is an existing masonry hearth, a floor-sitting insert may be a closer match.
Giantex 28.5": Best for flexible placement
Giantex 28.5" Electric Fireplace Insert: Best for flexible placement
- Three flame color options
- Five flame brightness settings
- 750 W and 1500 W heat modes
- Remote and timer
The choice of recessed, mounted or freestanding placement works for different room layouts. Compare the unit dimensions with the cabinet or opening you plan to use.
Pros
- Flame can run without heat
- Three flame colors and five brightness levels
- Overheat protection
Cons
- Cabinet dimensions need a careful check
- Heat coverage is not specified in the supplied product facts
The Giantex unit is designed for recessed, mounted or freestanding placement, making it a flexible option for a cabinet, wall or open floor plan. Its dimensions are 28.5 in wide, 21 in high and 6 in deep.
Three flame color options and five brightness settings let you change the appearance, and the flame can run without heat. The thermostat adjusts from 62 F to 82 F, and its timer can be set for up to 8 hours.
The heater has 750 W and 1,500 W modes, a remote and an overheat cutoff. Before choosing a cabinet or opening, compare its usable interior dimensions with the full unit size.
This model is a fit when you need more placement options than a conventional hearth insert offers. The available product facts do not give a clear room-coverage figure, so don't choose it based on a coverage estimate.
PuraFlame Klaus: Best for an antique-style surround
PuraFlame Klaus 33" Electric Fireplace Insert: Best for an antique-style surround
- Three flame settings
- Variable intensity and brightness
- Flame works with or without heat
- Remote and adjustable thermostat
A glass door, mesh screen and three-sided brick interior give the Klaus a traditional surround. Its overall size is close to the Western, so compare exact dimensions with your hearth.
Pros
- Flame can run without heat
- Remote control
- Flat bottom can sit on the floor
Cons
- Not a main heat source
- Needs a nearby outlet
The PuraFlame Klaus brings together a glass door, mesh screen and three-sided brick-style interior for a traditional fireplace appearance. Its flame has three settings with variable intensity and brightness, and it can run without heat.
Overall dimensions are 35.04 in wide, 26.96 in high and 8.78 in deep. Those measurements are close to the Western model's, so check your firebox opening and the space around it before buying.
A remote and adjustable thermostat control supplemental heat, which PuraFlame describes as suitable for up to 400 sq ft. The company also states that the insert plugs into 120 V power and cannot be hard wired.
Choose Klaus if its antique-style front better suits your hearth. For installation steps and fit checks, use our guide to How to Install an Electric Fireplace Insert?.
Efiretric® Adam: Best for a shallow opening
Efiretric® Adam Electric Fireplace Insert with Front: Best for a shallow opening
- Insert depth of 5.12 in
- Front trim kit included
- Remote control
- Seven-day timer
The shallow insert depth can suit a tighter recess, while the front trim adds to the overall width and height. Check both measurements against the planned opening.
Pros
- Remote and timer
- Six-foot power cable
- CSA certified
Cons
- Front trim increases the overall dimensions
- Not intended as a primary heat source
The Efiretric® Adam has a 5.12 in insert depth, which may suit a shallower opening than the deeper PuraFlame models. Its insert measures 23.46 in wide by 17.64 in high, while the included front trim brings the overall size to 28.34 in wide by 20.08 in high.
The front trim size matters when planning a recess or cabinet. Measure the opening and the visible space around it, and leave room for the 6 ft power cable.
The 1,500 W heater is described as suitable for up to 400 sq ft. A remote control and programmable seven-day timer give you control over use during the week.
This pick suits a compact opening when you want a front trim kit and a weekly timer. It also has CSA certification and a one-year limited warranty.
Signature Design by Ashley 31": Best for compatible media consoles
Signature Design by Ashley 31" Infrared Electric: Best for compatible media consoles
- 1500 W infrared heat
- Five flame brightness levels
- Seven temperature settings
- Remote and timer
This insert is designed to slide into compatible Signature Design by Ashley media consoles. Confirm the console model and opening size before choosing it.
Pros
- Flame works with or without heat
- Remote has LED display
- Faux firebrick and glowing embers
Cons
- Console compatibility needs confirmation
- Larger footprint than compact inserts
This 31 in Ashley insert is designed to slide into compatible Signature Design by Ashley media consoles. Its listed dimensions are 31 in wide, 24 in high and 9 in deep, so confirm the opening dimensions for your exact console.
The 1,500 W infrared heating element has a five-level flame brightness setting, a seven-level temperature setting and a timer that ranges from 10 minutes to 9 hours. Its LED flame display works with or without heat.
Ashley states that this unit can warm spaces up to 1,000 sq ft. It also has a faux firebrick surround, glowing embers and a realistic-looking log set.
Choose it when you have a compatible console and want infrared heat with several control settings. For a broader fit comparison, see Best Large Electric Fireplace Inserts.
Signature Design by Ashley: Best for a smaller TV stand opening
Signature Design by Ashley Infrared Electric Fireplace: Best for a smaller TV stand opening
- Infrared heat
- Five flame brightness levels
- Seven preset temperature settings
- Remote control
The smaller width may suit select TV stands and entertainment centers. Check the furniture opening and clearance before ordering.
Pros
- Flame works with or without heat
- Remote adjusts brightness and temperature
- Overheat control
Cons
- Designed for select furniture
- The specific console fit needs confirmation
This Ashley insert measures 23.75 in wide, 20.13 in high and 8.75 in deep. It is made for select TV stands and entertainment centers, so confirm the furniture opening before choosing it.
The flame display works with or without heat, and the remote offers five brightness levels and seven preset temperature settings. Ashley says it warms a mid-size room of up to 400 sq ft.
An overheat control device is built in, and the unit includes a timer. Its smaller width than the 31 in Ashley model may be useful when your console opening is limited.
Choose this unit for compatible furniture and a more compact insert width. If you're considering an insert for a tabletop, see Best Electric Fireplace Insert For Tabletops.
LegendFlame 23": Best for a freestanding log-set style
LegendFlame 23" W Free Standing Electric Fireplace: Best for a freestanding log-set style
- White birch-style resin logs
- Flame works with or without heat
- Crackling sound
- Remote control
This freestanding unit pairs a log and ember display with a crackling sound effect. LegendFlame says it provides supplemental heat, not primary heat.
Pros
- Remote control
- Flame can run without heat
- CSA certified
Cons
- Freestanding format differs from a built-in insert
- Not a primary heat source
The LegendFlame 23 in model is a freestanding electric fireplace with white birch-style resin logs, an ember bed and a crackling sound effect. It measures 23 in wide, 20 in high and 9.5 in deep.
Its flames can run without heat, while the heater offers 750 W and 1,500 W modes. LegendFlame states that it provides supplemental heat for a room up to 400 sq ft and is not a primary heat source.
The unit uses a standard 120 V polarized plug or a 15 A circuit, and a remote is included. LegendFlame also states that the model is CSA certified.
Choose it if you want a freestanding log-set look and don't need a built-in insert. If you want to use an existing fireplace opening, compare the smaller duraflame® log set and the full firebox inserts instead.
What should you check before buying an infrared electric fireplace insert?
Measure the opening and planned placement before comparing flame effects or heat settings. A unit can be too wide, tall or deep even when its nominal size seems close to your firebox.
For a hearth insert, measure width at the narrowest point, height at the lowest point and usable depth. Compare those measurements with both the insert body and any trim, and check how the cord will reach a 120 V outlet.
Furniture models need a separate check against the console's opening and instructions. Ashley describes its inserts as fitting select media furniture, so verify the specific console rather than relying on the 31 in or 23.75 in label alone.
Wall-mounted models need their own installation planning. Electactic offers recessed, partly recessed and wall-mounted setups, but the right choice depends on the wall and the clearances in its instructions.
Is an infrared insert enough to heat a room?
An infrared insert can provide supplemental warmth, but the room coverage figure is not a guarantee of even heat. Insulation, ceiling height, room layout and outdoor temperature all affect how warm a space feels.
Several products here state coverage up to 400 sq ft, while Duraflame and Ashley give higher figures for specific models. Use those figures to compare products, then keep your home's main heating system in place unless a qualified professional advises otherwise.
The products also vary in heat output and control style. Compare the wattage modes, thermostat range and timer before choosing, and follow the model's instructions for safe placement and operation.
Should you choose a log set or a full insert?
A log set is usually the simpler choice when you want an electric fire effect in an existing hearth with little installation work. A full insert can cover more of the firebox opening and give it a built-in appearance, but needs a tighter fit check.
Duraflame says its log set comes fully assembled and only needs an existing fireplace and outlet. The PuraFlame and Efiretric options are full inserts with different overall dimensions and trim styles.
Think about what you want to see from across the room. For a closer side-by-side explanation, read [Electric Log Sets vs.
Inserts: Which Is Best?](/electric-log-sets-vs-inserts/).
How do you choose the best infrared electric fireplace insert?
Choose the duraflame® Electric Log Set if you want infrared quartz heat, a sound effect and simple placement in an existing fireplace. Choose the PuraFlame Western for a traditional full insert, or the Ashley 31 in if you have a compatible media console and want its infrared heating element.
For a shallow recess, compare the Efiretric Adam's insert and trim dimensions. For a wall feature, the slim Electactic offers several mounting styles, while the Giantex gives recessed, mounted and freestanding placement options.
The best infrared electric fireplace insert is the one that fits your opening and intended use. Measure first, compare the stated heat and controls, then check the model instructions before setting it up.
Our top 3 picks at a glance
-
1
Best for a traditional firebox look
PuraFlame Western Electric Fireplace Insert with Fire
9.7/10 our score
See it on Amazon -
2
-
3
Best for a slim wall feature
Electactic 36 Inch Electric Fireplace Insert Ultra-Thin
9.5/10 our score
See it on Amazon
Frequently asked questions
What makes an electric fireplace insert infrared?
An infrared insert uses an infrared heating element to provide warmth. In this group, the duraflame® Electric Log Set and both Signature Design by Ashley inserts specify infrared heat, while the other models have different or unspecified heating elements.
Compare the heat type, room placement and stated coverage for the exact model you are considering.
Will an infrared electric fireplace insert fit my existing fireplace?
It will fit only if the unit's overall dimensions work with your opening and hearth. Measure width, height and depth, then compare them with the insert's dimensions and installation instructions.
Some units sit in the hearth as log sets, while others are designed for furniture or wall installation.
Can I use an infrared electric fireplace insert as my main heater?
Treat these units as supplemental heat unless the manufacturer says otherwise. PuraFlame and LegendFlame describe their models as supplemental heating, and room coverage claims do not mean an insert can replace your home's main heating system.
Follow the product instructions and your home's heating plan.
Can the flame run without heat?
Yes, several models here let you use the flame effect without heat, including the PuraFlame, duraflame®, Ashley and LegendFlame options. That can make the display useful outside the heating season.
Check the controls for the model you choose, since flame and heat settings vary.
How do I choose between a log set and a full insert?
Choose a log set if you want to place a unit in an existing hearth with minimal installation work. A full insert can give the opening a more finished firebox look, but it needs a close fit check.
Our guide to [Electric Log Sets vs.
Inserts: Which Is Best?](/electric-log-sets-vs-inserts/) explains the tradeoffs.
