Electric fireplaces come in many forms, including wall-mount electric fireplaces, built-in fireboxes, inserts, portable fireplace heaters, mantel packages and fireplace TV stands. The right option depends on where you want to install it, whether you need supplemental heat and how permanent you want the finished fireplace to be.
Start by answering three questions:
- Where will the fireplace go?
- Do you want ambiance, heat or both?
- How much installation work are you willing to take on?
An existing fireplace opening may be best suited to an electric insert or log set. A custom media wall may call for a built-in or recessed fireplace. Renters and homeowners who want to avoid construction may prefer a wall-mounted fireplace, portable electric fireplace, mantel package or fireplace TV stand.
Quick answer: Choose a wall-mount electric fireplace for a modern look with limited construction, a built-in model for a permanent architectural feature, an insert for an existing fireplace opening, a portable fireplace for flexibility, a mantel package for a traditional focal point or a TV stand for heat, ambiance and storage in one unit.
Why Choose an Electric Fireplace?
Electric fireplaces create the appearance of a fire without burning wood or gas. Because there is no combustion, they do not require a chimney, flue, gas line or firewood storage.
Their main benefits include:
- Flexible installation: Options range from portable plug-in heaters to fully built-in fireplaces.
- Year-round ambiance: Most models allow the flame effect to operate without the heater.
- Supplemental heat: Many electric fireplaces include a heater that can warm the room you are using.
- Low routine maintenance: There are no ashes, soot or creosote to remove.
- Design variety: Electric fireplaces are available in traditional, transitional and contemporary styles.
- Adjustable effects: Depending on the model, you may be able to change the flame color, brightness, speed and ember-bed lighting.
Electric resistance heaters convert the electricity they receive into heat at the point of use. That does not automatically make electric heat the least expensive option in every home, since operating costs depend on local electricity rates and how the fireplace compares with the home’s primary heating system.
Types of Electric Fireplaces and How to Choose
Understanding the main types of electric fireplaces will help you narrow the options before comparing individual models.
Wall-Mount Electric Fireplaces
A wall-mount electric fireplace attaches to the wall much like a television or large piece of artwork. It is a strong choice for modern rooms, apartments and spaces where you want a fireplace without constructing a full enclosure.
Depending on the model, an electric wall fireplace may be:
- Surface-mounted on the wall
- Partially recessed
- Fully recessed
- Approved for more than one installation method
Wall-mounted models are especially popular for bedrooms, living rooms and media walls because they save floor space and are available in a wide range of widths.
Before purchasing, check the fireplace’s full dimensions, installation depth, heat-vent position and electrical requirements. Do not assume every wall-mount model can be recessed or installed below a television.
Shop Wall-Mount Electric Fireplaces
Built-In Electric Fireplaces
Built-in electric fireplaces are designed to become part of a framed wall, cabinet, room divider or custom surround. They offer a more permanent, integrated appearance than a surface-mounted fireplace.
Choose a built-in fireplace when:
- You are remodeling or constructing a wall.
- You want a flush or nearly flush installation.
- You plan to add tile, stone, cabinetry or another finish.
- You want a large linear or multi-sided fireplace.
- You are comfortable coordinating framing and electrical work.
Some built-in fireplaces plug into a concealed outlet, some can be plugged in or hardwired, and others require hardwiring. The correct installation method depends on the individual product—not simply the fact that it is built in.
| Type | Best For | Installation | Heat Output | Flame Realism | Mobility | Price Range | Key Features |
|
Wall-Mounted |
Modern spaces, apartments, small rooms | Wall-hung or recessed | Medium (up to ~5,000 BTU) | High (LED or infrared) | Semi-permanent | $$–$$$ | Sleek design, remote-controlled, often multi-color flames |
| Built-In (Insert) | Renovations, upgrading old fireplaces | Hardwired or plugged in | Medium–High | Very High | Fixed (built-in) | $$$–$$$$ | Seamless look, fits into existing mantels or walls, some with heater & flame separate |
| Freestanding Stove | Rustic charm, small homes or cabins | Plug-in | Medium–High | Moderate | Portable | $$–$$$ | Classic stove look, great as supplemental heat, easy to move |
| Fireplace TV Stand | Living rooms, multi-functional needs | Plug-in | Medium | High | Portable | $$–$$$ | Combines media storage & ambiance, ideal for renters or condos |
| Mantel Package | Traditional style, home centerpiece | Plug-in or insert | Medium–High | High | Semi-permanent | $$$–$$$$ | Includes surround & firebox, looks like real wood-burning fireplace |
| Log Inserts | Retrofitting wood fireplaces | Plug-in | Low–Medium | Moderate–High | Portable | $–$$ | Affordable upgrade, flame-only or with heat, keeps original fireplace aesthetic |
Electric Fireplace Inserts
Electric fireplace inserts are designed for an existing fireplace opening or a specially constructed surround. They are a practical way to give an unused hearth a new purpose without restoring a chimney or extending a gas line.
The main options include:
- Electric firebox inserts: Enclosed units that create the appearance of a complete fireplace.
- Electric log sets: Freestanding log and ember displays placed inside an existing firebox.
- Electric inserts with trim kits: Units that use surrounding trim to create a more finished fit.
Measure the opening at the front and back, since masonry fireplaces may become narrower toward the rear. Record the available width, height and depth before selecting an insert.
Shop Electric Fireplace Inserts
Portable Electric Fireplaces and Freestanding Heaters
A portable electric fireplace is a plug-in appliance that can be moved more easily than a wall-mounted or built-in model. Common styles include electric fireplace stoves, compact cabinet heaters and infrared fireplace heaters.
Portable fireplaces are well suited to:
- Apartments and rental homes
- Bedrooms and home offices
- Small living spaces
- Rooms that need occasional supplemental heat
- Shoppers who do not want a permanent installation
A portable electric fireplace heater should be connected and operated according to its manual. The Consumer Product Safety Commission advises plugging portable electric heaters directly into a wall outlet rather than an extension cord or power strip, keeping them away from combustible materials and turning them off while sleeping.
Shop Portable Electric Fireplace Heaters
Electric Fireplace TV Stands
An electric fireplace TV stand combines a firebox with media storage and a surface designed to support a television. It can provide a finished focal point without requiring wall construction.
A fireplace TV stand may be the right choice when:
- You need both a television console and a fireplace.
- You want storage for entertainment equipment.
- You prefer a freestanding, plug-in unit.
- You live in a rental or expect to move the fireplace later.
Check the stand’s maximum television size and weight capacity, as well as its overall width, storage configuration and cord-management features.
Shop Electric Fireplace TV Stands
Electric Fireplace Mantel Packages
A mantel package combines an electric firebox with a coordinating mantel and surround. It creates the look of a traditional fireplace without requiring an existing hearth or permanent construction.
Mantel packages are a good fit for homeowners who want:
- A traditional or transitional fireplace appearance
- A complete, coordinated design
- A freestanding installation
- More architectural presence than a compact portable heater
Some packages arrive largely assembled, while others require furniture-style assembly. Confirm the fireplace’s electrical requirements and the completed dimensions before purchasing.
Shop Electric Fireplace Mantel Kits
Electric Log Inserts
Electric log inserts sit inside an existing wood-burning fireplace and recreate the appearance of burning logs and embers. Some models include supplemental heat, while others focus primarily on the flame effect.
They are generally easier to install than a full firebox insert and allow more of the original masonry fireplace to remain visible.
Choose an electric log set when you want to:
- Reuse an existing hearth
- Preserve the original fireplace interior
- Avoid major renovation work
- Add flames with a relatively simple plug-in installation
Decide Whether You Need Ambiance, Heat or Both
Not every shopper has the same goal. Some want the most realistic flame possible, while others are primarily looking for supplemental heat.
For ambiance
Focus on:
- Flame depth and movement
- Log and ember-bed detail
- Daytime brightness
- Flame-color options
- Viewing angle
- Flame-only operation
- Decorative media choices
For supplemental heat
Compare:
- Wattage
- BTU output
- Voltage
- Manufacturer-rated heating area
- Thermostat controls
- Heater-vent position
- Fan noise
- Whether the heater can be operated separately from the flames
For both
Look for a fireplace that combines a convincing flame effect with the electrical and heating specifications appropriate for the room. Do not assume the most realistic fireplace is also the most powerful heater.
Match the Heat Output to the Room
Many standard 120-volt electric fireplaces use a heater rated around 1,500 watts and 5,000 BTUs. For example, Dimplex offers a 120-volt, 1,500-watt firebox rated at 5,000 BTUs. Specifications vary by product, so the individual fireplace’s manual and technical sheet should always be the deciding source.
Actual heating performance depends on more than square footage. Also consider:
- Ceiling height
- Insulation
- Windows and drafts
- Outdoor temperature
- Whether the room is enclosed
- Open doorways to adjacent spaces
- The location of the heater outlet
Electric fireplaces are generally best treated as supplemental or zone heaters rather than replacements for a properly sized whole-home heating system.
The physical width of a fireplace does not necessarily determine its heating output. A 60-inch fireplace may use the same heater as a smaller model in the same collection. Compare watts and BTUs rather than selecting by width alone.
For detailed room layouts and visual sizing recommendations, see [Internal link: What Size Electric Fireplace Do I Need? A Room-by-Room Guide]. The existing sizing guide covers room proportion separately from this article’s broader buying decision.
Understand 120-Volt and 240-Volt Fireplaces
Voltage affects both installation and potential heating output.
A 120-volt electric fireplace may be best when:
- You want a plug-in installation.
- Standard supplemental heat is sufficient.
- An appropriate household circuit is already available.
- You want to minimize electrical work.
A 240-volt electric fireplace may be best when:
- Greater heating output is important.
- The fireplace is part of a permanent renovation.
- The selected model supports 240-volt operation.
- A qualified electrician can install the required connection.
Some fireplace families offer different wattage configurations depending on voltage, but this is product-specific. A higher-voltage connection does not inherently make the flames look more realistic; its primary benefit is the potential for greater heater output on compatible models.
Before purchasing, confirm:
- Required voltage
- Plug-in or hardwired installation
- Circuit amperage
- Whether a dedicated circuit is required
- The location of the electrical connection
Measure the Space Before Choosing a Fireplace
The right electric fireplace must fit physically and look proportional to the room.
Measure:
- Available wall width
- Opening width and height
- Installation depth
- Distance to doors and windows
- Position of wall studs
- Location of the electrical supply
- Space around a television or mantel
- Clearance required by the fireplace manufacturer
For an insert, measure the front and back of the fireplace opening. For a built-in model, use the manufacturer’s framing dimensions rather than relying only on the visible dimensions of the glass.
Consider the visual scale as well. A fireplace that technically fits may still appear too small on a wide feature wall or too large in a compact room.
Check the Heat-Vent Position
Electric fireplaces may release heat from the front, top or another area specified by the manufacturer. The location of the heater outlet can affect:
- Whether the fireplace can be recessed
- How high a television should be mounted
- Whether a mantel or shelf can be installed above it
- Required clearances from furniture
- How heat enters the room
A television can be installed above many electric fireplaces, but there is no universal spacing rule. Follow the fireplace manufacturer’s clearance requirements and the television manufacturer’s temperature and mounting guidance.
Compare Flame Realism
Electric fireplaces create flames using combinations of LED lighting, projection, video, reflective surfaces, molded logs and, in some models, illuminated water vapor.
When comparing flames, look at:
- Movement
- Depth
- Brightness
- Flame height
- Ember-bed detail
- Appearance from the side
- Reflections in the glass
- Performance in a bright room
- Traditional versus contemporary styling
Realism is partly subjective. A shopper looking for a traditional log fire may prefer a different technology from someone designing a contemporary linear media wall.
For a detailed comparison of current flame technologies, link to [Internal link: Which Is the Most Realistic Electric Fireplace?] rather than duplicating that article here.
Electric Fireplace Features to Look For
Useful features may include:
Flame-only mode
Allows the flame display to operate without producing heat, so you can use the fireplace throughout the year.
Adjustable thermostat
Cycles the heater based on the selected room temperature.
Multiple heat settings
Provides more control over supplemental warmth.
Adjustable flames and lighting
May include changes to flame speed, color, brightness and ember-bed illumination.
Timer
Turns the fireplace off after a selected period.
Remote or app controls
Depending on the model, settings may be controlled by a handheld remote, mobile app or compatible smart-home system.
Customizable media
Some fireplaces include interchangeable logs, crystals, stones or other ember-bed materials.
Multiple viewing sides
Two-sided and three-sided fireplaces can be installed in room dividers, peninsula walls and other architectural features.
Heat-disable function
Certain models allow the heater to be disabled for commercial installations or homes where the flame effect is wanted without heat.
Choose features based on how you expect to use the fireplace. A long feature list is less important than having the right installation method, heat output and flame style.
Consider the Complete Installation
The fireplace itself may be only one part of the project.
A built-in installation may also require:
- Wall framing
- Drywall work
- A new electrical connection
- A dedicated circuit
- Tile, stone or another finish
- Cabinetry
- A mantel
- Television wiring
- Professional labor
A portable fireplace, mantel package or TV stand usually involves less installation than a recessed unit in a custom media wall.
Review the installation manual before purchasing—not after construction begins. The manual should confirm the framing dimensions, required clearances, electrical connection and approved mounting options.
Electric Fireplace Installation Cost Guide
Electric Fireplace Safety Considerations
Electric fireplaces eliminate the open flame and combustion exhaust associated with wood- and gas-burning fireplaces, but heater-equipped models are still electrical heating appliances.
Follow these general practices:
- Keep the heater inlet and outlet unobstructed.
- Maintain the clearances listed in the product manual.
- Use the required outlet and circuit.
- Do not assume the glass, trim or heat outlet will remain cool.
- Supervise children and pets around an operating heater.
- Stop using the fireplace if its cord, plug or outlet becomes unusually hot.
- Hire a qualified electrician for hardwiring, a new circuit or a 240-volt connection.
- Use only models specifically approved for outdoor locations in outdoor installations.
Safety requirements vary by model, so the product manual should always take priority over general recommendations.
Electric Fireplace Buying Checklist
Before ordering, confirm that:
- The fireplace type fits your project.
- The full appliance dimensions fit the available space.
- The installation depth is sufficient.
- The fireplace looks proportional to the wall or opening.
- The heat output is appropriate for the room.
- The required voltage and circuit are available.
- The heater outlet will remain unobstructed.
- Television and mantel clearances can be maintained.
- The flame effect matches your preferred style.
- The model is approved for the intended indoor or outdoor location.
- The complete installation fits your budget.
- Replacement parts, warranty support and technical documentation are available.
Frequently Asked Questions About Choosing Electric Fireplaces
What should I look for when buying an electric fireplace?
Start with the installation type, full appliance dimensions, electrical requirements, heat output and flame appearance. Then compare the heater-vent position, controls, required clearances and any framing or finish work the project requires.
What are the main types of electric fireplaces?
The main types are wall-mount electric fireplaces, built-in fireplaces, electric inserts, log sets, portable fireplace heaters, mantel packages and fireplace TV stands. Each type offers a different balance of installation, mobility and appearance.
What type of electric fireplace is best?
The best type depends on the project. Built-in models work well for custom walls, wall-mount fireplaces minimize construction, inserts reuse existing hearths, portable fireplaces offer flexibility, mantel packages provide a traditional appearance and TV stands combine a fireplace with media storage.
Are wall-mounted electric fireplaces better than inserts?
Neither is universally better. A wall-mount electric fireplace is generally better for an open wall and contemporary design. An insert is usually better when you already have a fireplace opening that you want to reuse.
How do I know what size electric fireplace to buy?
Measure the available width, height and depth, and then consider how the fireplace will look in proportion to the wall or opening. Evaluate heating capacity separately because a wider fireplace does not necessarily produce more heat.
Can an electric fireplace heat an entire house?
Most electric fireplaces are designed for supplemental room heating rather than whole-home heating. Their effectiveness depends on wattage, voltage, room conditions and the manufacturer’s specifications.
Is a 120-volt or 240-volt electric fireplace better?
A 120-volt model is often easier to install and provides useful supplemental heat. A compatible 240-volt fireplace may provide greater heater output but generally requires more substantial electrical work.
Can I put an electric fireplace below a TV?
Often, yes, but the installation must follow the fireplace’s heat-vent and clearance requirements as well as the television manufacturer’s guidance. There is no single spacing recommendation that applies to every fireplace.
How much does it cost to run an electric fireplace?
Operating cost depends on the fireplace’s wattage, your local electricity rate and how long the heater runs.
Use this formula:
Operating cost = fireplace kilowatts × electricity rate per kilowatt-hour × hours used
For example, a 1,500-watt fireplace uses 1.5 kilowatts while its heater is running. The flame-only mode generally uses much less electricity than the heater, but exact consumption varies by model.
What is the most realistic electric fireplace?
The answer depends on the appearance you prefer. Water-vapor, video, projection and detailed LED flame effects create different types of realism. Compare flames in motion and consider depth, ember detail, brightness and viewing angle.
Find the Right Electric Fireplace for Your Home
The right electric fireplace is not necessarily the largest model or the one with the longest feature list. It is the fireplace that fits your space, installation plan, heating expectations and design style.
Start by choosing the fireplace type. Then confirm the dimensions, electrical requirements and heater specifications before comparing flame effects and optional features.
Electric Fireplaces Direct offers wall-mount, built-in, insert, portable, mantel and TV-stand options for projects ranging from simple room upgrades to custom feature walls.








