Dimplex Sierra Wall/Built-In Linear Electric Fireplace - 48"
Best versatile electric fireplace for modern, customizable home heating solutions.
Transform your living space with the Dimplex Sierra Linear Electric Fireplace. This expansive 72-inch unit offers remarkable versatility with multiple installation options, including wall-mount, built-in, or freestanding configurations. Personalize your ambiance by choosing from interchangeable log, pebble, or crystal media, and independently adjust the flame and ember bed colors for a truly custom look. Enjoy the cozy warmth and realistic flame effects powered by electricity, all conveniently controlled via remote. The Sierra seamlessly blends modern aesthetics with functional design, enhancing any room with its sophisticated presence.
$874.00
Owner Satisfaction
4.5
/ 5
Category Rank
215
/ 1172
#215 in Fireplaces
Price vs Category Average
-57%
Below average
Type
Electric Fireplace
/ Electric Fireplace
Who it's for
- Design enthusiasts who enjoy personalizing their room's atmosphere
- Homeowners seeking flexible placement and a contemporary aesthetic
- Busy residents wanting effortless, mess-free ambiance
Who should skip it
- People needing a primary heat source for large living areas
- Purists who demand the authentic flicker of real wood fires
- DIY beginners avoiding complex framing and electrical construction
Performance breakdown
Installation Versatility
Seamlessly transitions between wall-mount, built-in, or freestanding setups for any room.
Visual Customization
Eight color modes and interchangeable media offer extensive aesthetic control.
Heating Capacity
Efficient supplemental warmth for smaller spaces, though not a primary heater.
Flame Realism
Sophisticated LED technology creates a convincing, modern fireplace ambiance.
Ease of Operation
Intuitive remote control makes adjusting temperature and lighting effortless.
Build Quality
Sturdy metal and glass construction ensures a premium, durable finish.
Key Specs
Type
Electric Fireplace
Style
Linear
Width
72 inches
Height
19 1/2 inches
Depth
5.25 inches
BTU Output
4,777 BTUs
Power Consumption
1400 Watts at 120 Volts
Material
Metal | Plastic | Glass
Features
- Multiple installation options: wall, built-in, or tabletop.
- Interchangeable media: logs, pebbles, or crystals included.
- Customizable flame and ember bed colors.
- Eight color options for flames and ember beds.
- Automatic room temperature control via thermostat.
- No venting required for easy installation.
- Convenient IR remote control operation.
- Assembly not required for setup.
What customers say
Customers overwhelmingly praise the Dimplex Sierra 48" electric fireplace for its stunning visual appeal and design versatility. The realistic, customizable flame effects and media options integrate seamlessly into modern decor. Its dual installation capability, allowing for wall mounting or built in placement, simplifies setup. While the supplemental zone heating is effective for ambiance and smaller areas, the primary draw is aesthetic value. Reviewers feel the premium cost is justified by the high-end, maintenance-free experience it provides, transforming living spaces with quiet operation. This unit is widely regarded as a significant, impactful home upgrade.
Know before you buy
The Sierra is highly versatile and can be wall-mounted, recessed into a wall for a built-in look, or used as a freestanding unit. Because it is ventless, you do not need to worry about chimneys or gas lines; it simply plugs into a standard 120V outlet.
Yes, the flame effects and the heater operate independently. You can enjoy the visual ambiance of the flames throughout the year without engaging the heating element.
With a 4,777 BTU output, this fireplace is designed to provide supplemental heat for a single room. It is best suited for creating a cozy atmosphere in spaces up to 400 square feet.
Yes, the unit comes with interchangeable logs, pebbles, and crystals. You can swap these out to change the aesthetic of the ember bed whenever you like.
The unit features an integrated thermostat that automatically regulates the room temperature. You can set your desired comfort level, and the fireplace will cycle the heat on and off to maintain it.
You can use the included remote control to toggle between eight different color options for both the flames and the ember bed. This allows you to independently adjust the colors to match your room's decor or your current mood.
Still have a question?
Ask Hayley anything about this product before you decide.
Ready to buy?
$874