10 Best Electric Fireplaces 2025 in the United States

The Touchstone Sideline Infinity 72" electric fireplace is a versatile built-in option well suited for living rooms up to around 400 square feet. Its 1,500W heater with two heat settings and thermostat control lets you maintain a comfortable temperature easily, acting as a reliable supplemental heat source. One of its standout features is the highly customizable flame effect, offering 60 color combinations with adjustable brightness, speed, and flame colors, plus a realistic log set and crystals that create a modern, inviting look behind cool-touch glass.

Installation is flexible with four mounting options (3-sided, left, right, or front-only) and the choice to plug in or hardwire, making it adaptable for different spaces and preferences. Control is user-friendly through a touchscreen, remote, smartphone app, or voice commands via Alexa and Google Home, adding convenience. Safety-wise, the vent-free design and cool-touch glass enhance peace of mind during use.

The fireplace is quite large and heavy (94 pounds), so proper measuring is essential to ensure a good fit. While it offers strong visual appeal and smart controls, it may not replace a primary heating system in larger rooms. This model is ideal for those looking to add stylish ambiance and supplemental warmth with smart home ease.

The Dimplex IgniteXL Bold 74-in Built-in Electric Fireplace stands out for its impressive heating capacity and realistic flame effects, making it an excellent choice for homeowners looking to enhance their living space. With a heating coverage of up to 1,000 square feet, it efficiently warms larger rooms while allowing for the flame effects to be enjoyed with or without heat, which can be a cozy feature year-round.

One of the major strengths of this model is its installation versatility. It can be mounted in various configurations—front-facing, corner, or bay installation—making it fit into different room layouts. This flexibility can appeal to those who want a seamless, integrated look in their home decor. The multi-layered and vibrant Multi-Fire XD flame effects are not only captivating but also create a warm ambiance that many users appreciate.

Control options such as the included remote and the Flame Connect App offer convenience, allowing you to adjust the heat output and flame settings easily. This modern touch caters to tech-savvy individuals who enjoy controlling their home environment from their devices. The fireplace is quite heavy at 149.7 pounds, which may require professional installation unless you're confident in managing it yourself. Additionally, while the price point is competitive for its features, it might be on the higher side for budget-conscious buyers. The limited warranty period and the requirement for hardwiring could also be a concern for those who prefer a plug-and-play solution.

The Dimplex IgniteXL Bold 100-in Built-in Linear Modern Electric Fireplace stands out with multiple installation options, making it adaptable for various room layouts. Whether you prefer a front-facing, corner, or bay setup, this unit can be customized to fit your needs. It offers a realistic and vibrant flame effect thanks to the Multi-Fire XD technology, which users can enjoy with or without the heating feature. This fireplace can effectively heat up to 1,000 square feet, providing ample warmth for most living spaces.

The inclusion of a remote control and the Flame Connect App allows for easy operation and control over heat output, modes, and other settings, adding to its convenience factor. One of its strengths is its seamless, hardwired installation option for a cleaner look, though this may require professional installation for some. Moreover, it features a ComfortSaver heating system designed to increase efficiency and safety. The unit comes with both driftwood log sets and crystal ember beds, allowing users to customize the aesthetic.

However, at 222 pounds, it is quite heavy and may require careful planning and assistance during installation. Additionally, while it provides robust heating, some might find the 5118 BTU output less than what they need for larger or poorly insulated spaces. With its modern design, versatile installation options, and a variety of control methods, the Dimplex IgniteXL Bold is a solid choice for those looking to add both warmth and ambiance to their home.