10 Best Infrared Fireplace Insert Heater 2025 in the United States

The Touchstone Smart Electric Fireplace - The Sideline is a stylish and modern infrared fireplace insert designed for recessed in-wall installation. With a heating capacity of 1,500 watts, it can provide warmth to spaces up to 400 square feet, making it suitable for living rooms or bedrooms. One of its standout features is the realistic flame effect, offering 30 ember color and flame options, which can create a cozy atmosphere without the need for actual fire. Users will appreciate the convenience of controlling the fireplace through a remote, smart devices, or voice commands via Alexa or Google Home, enhancing user-friendliness.

Installation is straightforward, and the unit is ventless, meaning it doesn't require extensive ductwork. It stays cool to the touch on its sides and back, providing added safety, particularly in homes with children or pets. The option to run it with just the flame effect without heat is a great feature for warmer climates or ambiance without warmth.

While the Sideline can heat a room, it shouldn't be relied upon as a primary heat source. The heater is effective for taking the chill off, but larger spaces may require additional heating solutions. Additionally, the fireplace needs a minimum of 8 inches of clearance from televisions or mantels, which may limit installation options in some rooms. Another consideration is the use of two AAA batteries for the remote control, which aren't included, and those looking for a plug-in option will need to ensure they have the appropriate circuit, as the unit draws up to 12 amps.

The Touchstone Sideline Elite Smart 60” Electric Fireplace is a stylish option designed for in-wall installation, making it suitable for modern homes. Its sleek black frame and large flame viewing area contribute to its aesthetic appeal, while the realistic flame effect, featuring 60 color combinations and various intensity settings, enhances the cozy atmosphere traditionally found in fireplaces. The unit operates with a heating capacity of 1,500 watts, providing supplemental heat with adjustable thermostat settings ranging from 68 to 88 degrees Fahrenheit, which allows users to customize their comfort level. Additionally, it supports both plug-in and hardwired installation, offering flexibility based on your home’s needs.

On the flip side, while the installation is user-friendly, it may still require some basic DIY skills, which could be a hurdle for some homeowners. The 5 1/2-inch depth is relatively slim, but it’s crucial to ensure there is adequate wall space for proper placement and ventilation. The remote control feature adds convenience, though it's important to note that batteries are not included. Furthermore, while it provides a nice range of flame colors and effects, some users might find that the heater's output is more suitable for small to medium rooms, making it less effective in larger spaces.

The Touchstone Sideline stands out for its advanced features, including smart device compatibility and flame memory settings, which enhance user experience. However, as with any electric heater, relying solely on it for primary heating might not be ideal during extremely cold weather. With its combination of beauty and functionality, this fireplace is an excellent choice for anyone looking to upgrade their living space while enjoying the ambiance of a real flame.

The Duraflame Freestanding Electric Fireplace Stove Heater is a solid choice for adding warmth and ambiance to rooms up to 1,000 square feet. Its 5,200 BTU infrared heat efficiently supplements home heating, potentially lowering your energy bills by focusing warmth where it’s needed most. The unit’s size (about 24" wide, 13" deep, and 23.4" high) and freestanding design make it portable and easy to move between spaces. It features a charming bronze finish with side viewing windows and a glass door that opens, adding to a cozy, traditional look.

The realistic 3D flame effect with glowing logs is a highlight, offering adjustable brightness and the ability to run the flames without heat for year-round ambiance. The adjustable thermostat and flame controls are simple to use, letting you find a comfortable temperature and flame appearance. Safety-wise, it includes automatic timed shut-off, which helps prevent overheating.

Installation is straightforward since it’s freestanding and vent-free, requiring no special setup beyond plugging it in. Maintenance is minimal, mainly cleaning the glass and surfaces. The unit runs on standard electric power with 1,500 watts consumption, which is typical for heaters in this size class. Some limitations include the need for assembly and the reliance on batteries for the remote control, which may require occasional replacement. The heating capacity is suitable for medium-sized rooms but might not be enough for larger open spaces. The style leans traditional, so it may not fit all modern decors. This Duraflame heater offers a convenient, energy-conscious option for those wanting a portable infrared fireplace insert with attractive flame effects and user-friendly controls, well suited for living rooms or cozy areas up to 1,000 sq ft.