10 Best Electric Fireplace Inserts 2025 in the United States

The Dimplex IgniteXL 74" is a sleek, modern built-in electric fireplace designed to fit nicely in a variety of indoor settings such as living rooms, hotels, or restaurants. Its large size (over 74 inches wide) makes it a striking visual centerpiece. The standout feature is the Multi-Fire XD technology, which creates realistic, lively flames that can be customized in color and brightness, adding a cozy and attractive ambiance year-round.

Heating-wise, it delivers up to 5,118 BTUs, which can warm spaces up to about 1,000 square feet, making it suitable for medium to large rooms. Installation requires a hardwired connection (120V or 240V), with 240V providing the best heat output. Mounting hardware is not included, so some preparation is needed. The fireplace includes a remote control for easy adjustment of flame settings and temperature, supporting convenience and comfort. Its vent-free design and metal construction add safety and durability, though users should ensure proper installation by a professional due to electrical requirements.

This fireplace is energy efficient compared to traditional fireplaces and offers a good balance of heat and style. Its weight (over 100 pounds) and built-in nature mean it’s best suited for those committed to a fixed installation rather than a portable option. The product is ideal for anyone looking to add both warmth and modern flair to a sizeable indoor space, provided they are comfortable with the installation demands.

The Electactic 36 Inch Electric Fireplace Insert is a sleek, ultra-thin unit designed to fit nicely into walls or recessed spaces, measuring just under 4 inches deep. Its modern frameless look makes it blend smoothly into your room, creating a stylish focal point. It heats efficiently for medium-sized rooms up to 400 square feet, offering two modes: a lower energy-saving 750W and a higher 1500W setting. This flexibility helps you control warmth and energy use.

The flame visuals stand out with 12 different flame colors and 12 bed colors to customize your ambiance, plus adjustable brightness and speed for a cozy or lively feel. It’s easy to operate, with both a remote control and a touch screen on the unit, so you can change settings quickly and reliably. Safety features like overheat protection and quiet operation at about 45 dB make it a safe and peaceful addition to bedrooms or living areas. The timer function up to 8 hours adds convenience for scheduled use, and the LED flames are energy efficient, helping keep electricity costs down.

While the ultra-thin design is a plus, installation might require a bit more effort since it’s a wall-mounted, vent-free model that needs proper fitting. Also, at 28.6 pounds, it’s somewhat heavy, so mounting securely is important. This fireplace insert presents a good combination of style, customizable flame effects, and reliable heating for those looking to add both warmth and visual appeal to their home without the hassle of traditional fireplaces.

The Touchstone Sideline Elite Smart Electric Fireplace is a solid option if you’re looking for a stylish and functional heating solution that fits seamlessly into your home. Designed for in-wall installation, this 60-inch fireplace boasts a sleek black frame that adds a modern touch to any room, making it suitable for living rooms, bedrooms, or offices. One of its biggest strengths is the variety of flame and media combinations, offering 60 flame colors and 10 media options, which provide a customizable and realistic fire experience. The ability to control it via a remote or smart device is a modern touch that users will appreciate.

With a heating capacity of 1,500 watts, this model can effectively heat spaces up to 400 square feet, making it ideal for supplemental heating. Its adjustable thermostat allows for temperature settings between 68-88 degrees Fahrenheit, plus two heat settings to suit your preference. The inclusion of faux logs and crystals adds to the authentic look of the flames, enhancing the cozy atmosphere.

There are a few drawbacks to consider. While the unit is easy to install, it does require a bit of DIY effort, which may not suit everyone. Additionally, the flame effects, while visually striking, might not be as convincing as a traditional fireplace. Some users might also find the need for AAA batteries for the remote control inconvenient.