10 Best Electric Fireplace Insert No Heat 2026 in the United States

The Westinghouse 60 Inch Electric Fireplace Heater is a versatile and visually appealing option for those looking to add ambiance without using heat. Its large size (60 inches wide) fits well in spacious rooms and can be wall-mounted or recessed for a sleek, built-in look. The flame effects are highly customizable, offering up to 144 color combinations with adjustable brightness and flame speed, plus interchangeable log and ember beds to suit different styles. This makes it a great choice if you want a fireplace that can match your room’s mood and decor.

Installation is straightforward for anyone comfortable with mounting on a wall or recessing into a wall space. The unit is relatively slim (about 5.5 inches deep) but does require some clearance above it, so plan placement carefully. Control options are modern and convenient, with compatibility for Alexa and Google Home, an easy-to-use remote, and a dedicated app. This means you can adjust flame settings and heater functions hands-free or from your phone.

The heater function is rated at 750W/1500W and is best suited for supplemental heat in small spaces (up to about 51 sq ft). Users seeking a strong heating source might find it limited. Safety features like overheat protection and automatic shutoff add peace of mind. The design is modern with a black lacquered finish and tempered glass front, giving a clean, polished look that fits many home styles. It also comes with a 2-year warranty for added security. This fireplace is ideal for those wanting a stylish, customizable flame display with optional low-level heat, smart controls, and flexible installation. It excels as an attractive no-heat insert or gentle heater with excellent visual effects.

The Electactic 36 Inch Electric Fireplace Insert is a sleek, ultra-thin option that fits nicely recessed into your wall or mounted on it, making your space look modern and stylish. At just under 4 inches deep with a frameless design, it offers a clean, built-in appearance that can turn a blank wall into a cozy centerpiece. One standout feature is the highly customizable flame effect — you can choose from 12 flame colors and 12 bed colors, adjusting brightness and speed to create just the right mood, whether you prefer a warm amber glow or a cooler blue tone.

This fireplace also includes a heater with two power levels, 750W for energy saving and 1500W for stronger warmth, suitable for rooms up to about 400 square feet like bedrooms and living rooms. You get a 1 to 8-hour timer, so you can set it to turn off automatically. It operates quietly, which is great if you want a relaxing atmosphere without background noise. Controlling the fireplace is easy with both a remote and a touchscreen on the unit itself, helping you switch flame colors, adjust heat, or set timers without hassle. Safety features like overheat protection add peace of mind, and the energy-efficient LED flames help keep electricity use low. The fireplace comes with polished metal and tempered glass materials, giving it a modern and durable finish.

While the heater is effective for medium-sized rooms, it may not be enough for larger spaces or for those needing strong, rapid heating. Also, because it requires wall mounting or recess installation, it might need some setup effort compared to freestanding models. This fireplace is an excellent choice if you want a visually attractive, customizable flame display with optional heat for medium rooms, combined with a quiet, modern design that blends well in contemporary homes.

The Dimplex Revillusion 36 Inch Built-in Electric Firebox offers a visually impressive flame effect, thanks to its specialty Revillusion technology that creates lifelike flames dancing around handcrafted faux logs. Its natural concrete background adds to the realistic look, making it a stylish focal point for a living room or bedroom. Measuring 36 inches tall with a 12-inch depth, it fits well into built-in installations without needing venting or gas lines, and it comes with a standard 120V plug kit for flexible setup.

It includes a ceramic heater capable of warming spaces up to 1,000 square feet, and you can easily switch the heat off if you just want the ambiance. The controls are straightforward but not smart-home compatible, so expect manual operation. Installation is user-friendly, not requiring special tools or professional help, though expert support is available if needed.

Some users might find the heating power modest compared to traditional fireplaces, and the design, while attractive, comes in a single color and finish. This model is a solid choice for anyone wanting an easy-to-install electric firebox with an authentic flame look, especially if heating is secondary or optional.