Best Duluth Forge Ventless Fireplaces in 2026

Appearance: The Sideline electric fireplace is designed for recessed in-wall mounting. Creating a cozy atmosphere of a traditional fireplace, this electronic fireplace has realistic flames with a real fire look. The Sideline’s 5 flame settings radiate a soft ember glow up to an intense blaze. Sideline gives you the total package. Control the heat and flame with the remote control. Designed to use one log or crystals, if you prefer you can mix both safely.

Installation: This Sideline installs simply and can safely be attached to framing studs. The sides and back of the unit remain cool to the touch with the heat feature on. Recommended minimum of 8” of space between the top of the fireplace and your TV, mantel, picture, or ceiling. The Sideline can be installed in existing fireplace openings safely. Consult with a licensed professional to ensure your unused gas lines and vents are secured properly. The Sideline fireplace is ventless.

Operation: The Sideline’s heater will take the edge off a cool room or basement, and it can be run with no heat (just flames) in warmer climates. The Sideline comes with a 6-foot power cord for a 110-120V outlet. It is also hard-wire ready for in-wall install. The unit draws a max of 11 amps, so the fireplace can be used on a 15-amp circuit. A 20-amp circuit may be necessary, depending on the use of other electronics on that same electric circuit.

【Size Guide and Design】：This series of electric fireplaces have a total of five sizes. The size you are looking for right now is 60 inches. This fireplace’s length is 60 inches, the wide is 3.85 inches, the height is 18.11 inches and the weight is 47.39 LB. The whole machine adopts an integrated body, and the material of the body is made of sturdy metal.

【Realistic Flame】: We hired an excellent design team. We have been revising the design of our products in recent years. High Intensity LED lights with large display allows the flame to "burn" high enough, flames emerge slowly from the "source" and then get pulled to the top of the fireplace where they flash in the heat of the top of the fireplace. Customers can change the color of the log and the flame according to their own preferences and there are a total of 12 matching.

【Flexible Control Modes】: Remote and touch screen make it more convenient to control every function of electric fireplace,power switch,1-8 hours timer control,independent switch of heating and flame,adjustable flame color and speed,sleep mode function. The top independent physical switch design has passed ETL security certification.

INSERT INSTALLATION: The overall dimension: 35.6"W X 9.05"D X 27.5"H and the insert dimension is 32.44"W X 7.91"D X 26.38"H, the electric fireplace insert provides supplemental heat for a room up to 400 sq.ft; 5000 BTU; the room will be warm in a few minutes. 6ft power cable; Use 120V AC

MULTI FLAME MODES with LOG SPEAKER: Life-like resin logs, ember bed, 3 colors atmosphere light, variable brightness flame can be set according to your fancy; Log speaker design; Panel & remote control (Keep the distance to the fireplace within 11.5 feet) help you control the heater more convenient

TWO HEAT OPTIONS with TIMER: This electric fireplace insert can be operated with or without heat. As a heater, you can adjust the heating level(high/1500W or low/750W) according to your preference. A built-in timer for auto-shut off can be set for 1H to 9H

Multiple Install Methods: The 54 Inch fireplace insert is a brand-new upgrade of the old EF version, not only for RECESSED but also for WALL MOUNTED too this time. Overall Dimension: 54.01"Wx 21.65"H x5.95"D, Recessed part: 49.37"Wx 20.27"H x5.5"D, plug-in use and HARD WIRING both applied.

SMART CONTROL: Download "Xarlyn Smart" APP in the Playstore or Appstore, you will be able to operate the fireplace heater by APP or Alexa to reach Smart Home Control anytime and anywhere easily. Basic remote or touch screen control available too, no need to worry about the network. NOTE: Alex only controls the power.

REALISTIC FLAME of VARIOUS COLOR: 13 adjustable flame colors and 3 color TOP SPOTLIGHT, all available for the Smart fireplace. Multiple combinations of colors meet your different needs for the ambience. Full spectrum and high-intensity LED colors reflect onto the crystal rocks and long log set, creating an incredibly realistic effect during the day and night.

🔥Flexible Installation: Electric fireplace insert Size 50"Wx18.11''Hx3.85"D. The indoor fireplace not only can be RECESSED IN WALL, but also can be Wall Mounted. 3.85'' ultra-thin design makes it modern, lighter, easy to install and perfectly fits your bedroom, living room and entertainment center.

🔥Safety and Energy Saving: Our ventless fireplace has 750W & 1500W two modes can be adjusted accordingly for both warm and energy saving purpose. The supplemental zone heating is for up to 400 square feet. We have ETL Certificate. It also has auto-heat kill safety to avoid the overheating. The heat is good for maintaining the natural humidity within the air without making the room too dry.

🔥Realistic Flame Effect: Full spectrum LED fireplace has 12 flame & LED flame bed color modes;5 flame speed modes;5 flame brightness levels. The fake fireplace comes with crystal glass stone, which creates a wonderfull and realistic flame effect for a-life fire expenrience with no ash and gas. For a little money, you get the perfect modern home decor.

🔥【MULTI OPERATING MODES】- The multi-functional electric fireplace has 6 flame colors and 11 ember bed colours which you can control the flame speed and brightness as well as the brightness of the ember bed.It is perfect suitable for your various life scenarios and needs.

🔥【SAFETY & ENERGY SAVING】- ETL Certificate Approved. It also has an automatic power-off function to avoid safety problems caused by overheating. The 750W and 1500W modes can be adjusted smartly to achieve warmth and energy saving. In addition, the thermostat can control the room temperature between 60°F and 97°F to meet your preferences.

🔥【MULTIPLE INSTALL METHODS】- This electric fireplace not only can be Recessed or semi recessed in wall, but also can be wall mounted. Large fireplace LED display and upgraded air outlet make the stylish fireplace more attractive and practical.

Design | The upscale and modern design highlights the realistic wood burning effect and dancing flames. This unit is lightweight, and installation is both easy and convenient. Safe to hang or insert on all wall types, and is a great hi-tech heating solution for any space. Perfect for your guest room, basement, garage, apartment, office, or motorhome/RV.

Features | A quiet, front fan-forced heater has a times and easy-to-adjust digital settings for even heat distribution. Enjoy the warm glow of the flames all year with the no-heat option. Or, use included quartz crystals for a different look. Safety protection includes automatic shut-off to prevent overheating. Unit is ventless, odorless, and smokeless. Safe for the elderly, kids, and pets.

Decoration | This model is similar to a flat screen, and features nine interchangeable colors. Because all exterior faces stay cool, this unit is a great solution for any wall that needs state-of-the-art updating. Get the look and feel of a conventional fireplace without a chimney, smoke, or remodeling.

DESIGNED FOR IN-WALL INSTALLATION: This electric fireplace is specially designed to be recessed into wall mounting. Its black built in frame gives a room a sleek, modern look. The 50-inch fireplace comes with easy-to-follow instructions to help homeowners install the unit on their own. Overall Dimensions: 50.4W x 5.9D x 21.4H Inches - Flame View Dimensions: 45W x 12H Inches - Firebox Dimensions: 46.9W x 20.17H x 5.87D Inches.

THREE HEAT SETTINGS: Perfect for the cold seasons, the Regal Flame electric fireplace insert features three heat settings: high, low, and no heat. Heat vent is located on the top middle front area. The heat level can be adjusted according to the users preference, making this fireplace a functional and practical fixture. The fireplace can be turned all the way up in freezing weather to keep you snug and toasty. The electric fireplace stove has room coverage of 450 feet.

REALISTIC FLAME: This electronic space heater fireplace stove is designed with class leading LED technology which is not a sideline but emits the most authentic-looking flames that emulate a real fire. It has multiple prism dimming options, from a soft ember glow or an intense blaze in synergy. This set includes faux fire logs to create an authentic real flame and fire feel. It operates on 750 or 1,500 watts to produce 5,900 BTUs, with a voltage of 120.

Adjustable flame effect for room ambiance

Heat settings for custom comfort, Optional heat for year round use

Sleep timer for flexibility

Appearance: The Sideline electric fireplace is designed for recessed in-wall mounting. Creating a cozy atmosphere of a traditional fireplace, this electronic fireplace has realistic flames with a real fire look. The Sideline’s 5 flame settings radiate a soft ember glow up to an intense blaze. Sideline gives you the total package. Control the heat and flame with the remote control. Designed to use one log or crystal, if you prefer you can mix both safely.

Installation: This Sideline installs simply and can safely be attached to framing studs. The sides & back of the unit remain with the heat feature on. Recommended minimum of 8” of space between the top of the fireplace and your TV, mantel, picture ceiling. The Sideline can be installed in existing fireplace openings safely. Consult with a licensed professional to ensure your unused gas lines and vents are secured properly. The Sideline fireplace is ventless.

Operation: The Sideline’s heater will take the edge off a cool room or basement, and it can be run with no heat, just flames in warmer climates. The Sideline comes with a 6-foot power cord for a 110-120V outlet. It is also hard-wire ready for in-wall install. The unit draws a max of 12 amps, so the fireplace can be used on a 15-amp circuit. A 20-amp circuit may be necessary, depending on the use of other electronics on that same electric circuit.

MODERN & ELEGANT DESIGN: The electric fireplace insert is designed for recessed in-wall mounting. Creating the cozy atmosphere of a traditional fireplace, this electronic fireplace has realistic flames with a real fire look. The fireplace inserts give you the total package. Control the heat and flame with the remote control. Designed to be used with carbon log and crystal stone fuel effects, 2 in 1, if you prefer, you can mix both safely.

VIVID DISPLAY WITH 12 FLAME COLORS: The Electric Wall Fireplace features an vivid flame with 12 colors orange, green, blue, white, orange+green, orange+blue, orange+white, green+blue, green+white, blue+white, orange+green+white, green+blue+white and 5 levels of brightness. The included carbon fire logs and crystal stones create an authentic feel. The remote control can change flame color, intensity, temperature and timerNOTE: We recommend 8 inches of space between your fireplace and TV.

CUSTOMIZE TO YOUR NEED: The electric fireplace wall mounted heater will take the edge off a cool room with temperature adjustments of 62° F to 82°F. It can also be run with no heat (just flames) in warmer climates. This electric fireplace has a black flat tempered glass front panel and a digital LED display. Touch Panel controls - On/Off, Color Change, Dimmer, Temperature & Timer. The wall fireplace electric with remote control has safety cutoff. Heat setting - AC120V/60Hz, 500W/1500W

🔥INSERT INSTALLATION FIREPLACE -- Overall dimension: 25.35"W X 8.84"D X 20.91"H. Insert dimension: 21.95"W X 7.70"D X 19.61"H. Easy to be installed, the tempered glass panel, the stylish appearance and simple style perfect match with TV cabinets, fireplace walls, bookshelves, etc

🔥REALISTIC FLAME -- Recessed electric fireplace with heat replaces traditional fireplaces with energy-saving LED technology, which is smokeless, ash-free. Realistic flames and burning log effects, exuding warmth and light. Sleep modes with all lights down while heating

🔥MULTIPLE OPERATION MODES -- Electric stove fireplace is equipped with a wireless remote control and touch screen, which is simple and convenient. 3 top light color, 5 flame brightness, 1-9 H timer, and built-in speakers who simulate the sound of firewood burning cracking, giving you a real fireplace experience

🔥Dimensions and Attractive Design:Overall size: 39"L X 8.98"D X 27.01"H, insert size: 35.68"L X 7.6"D X 25.31"H.The indoor fireplace has novel design, retains the traditional look with two-sided interior brick wall and faux log. Perfect for TV stands, bookshelf, fireplace wall, sideboards ect. The electric fireplace insert provides supplemental heat for room up to 400 sq.ft.Also it could be a decorative fireplaces with no heat for year-round ambience.

🔥Gorgeous Realistic Dancing Flames and Burning Log Effect：Fireplace heater has 5 colors for flame & burning logs;5 flame speed;5 flame brightness;Specially automatic design(the flame color and brightness changed automatically);1-8 hours timer control;8M remote control;two-sided interior brick wall retro style, great replacment for existing old fireplaces. Ideal for home,office or any kinds of occasions.

🔥Easy to Install and Sleep Mode：The recessed fireplace is assembled and only needs to plug into work.It has infrared also which heat is good for maintaining the natural humidity within the air without making the room too dry. The fireplace insert with sleep mode can turn off all light and offer a comfortable environment for resting. In sleep mode, its noise is very low, just like white noise which can help you sleep better or fall asleep faster or improve sleep quality.

Both Practical & Decoration: This electric fireplace inserts supply a warm and comfortable environment in the room with two heat options: Low(750W)& High(1500W). Meanwhile, its realistic log and flame with spotlights and cracking sound create a stylish fashionable atmosphere for your family. So it's worth choosing an electric heater fireplace.

Classic Design & Advanced Technolgy: Dreamflame electric fireplace heater decorates an emulation brick wall which restores the classic design of the traditional fireplace insert. The fireplace uses modern LED technology, creating a lifelike burning wood fire magically with no gas/oil, smokeless and dust-free.

Insert Installation: This recessed electric fireplace could well match the mantel, TV stand, and existing wall opening or be a replacement heater for the electric fireplace. No assembly and easy installation, plug-in with 6ft power cable and use ONLY 110-120V 15Amp.Kindly refer to the advise opening size：37.0"-37.2"(W) X 26.6"-26.8"(H) X 8.86"-9.06"(D). Please check the Instruction&Manual PDF as attached below.

[Dimensions & Attractive Design] Overall size: 30.5"W X 8.8"D X 24.7"H, insert size: 27.1"L X 7.7"D X 23.6"H. The fireplace has novel design with double glass doors, moveable mesh screen and black sturdy metal, meanwhile retains the traditional look with two-sided interior brick wall and faux log. Perfect for TV stands, bookshelf, fireplace wall, sideboards ect.

[Warm Heater & Sleep Mode] Electric fireplace provides three adjustable heater modes (750W/100W/Off) according to warm and energy saving needs. The front heater blower spreads heat for a room up to 400 sq. ft. The recessed fireplace with sleep mode can turn off all light with heater working for better relaxing.

[Leaping Flames & Crackling Sound] Flicker fuel bed and dancing flames bring a real fuel burning experience, optional 3 volume of crackling sound makes the real log burning effect adding sense of reality. Adjustable 3 flame and top light colors (yellow, blue, yellow-blue mixed) creates different ambiance, just used as a decoration without heat for all seasons.

[Insert Installation] 26 x 17.04 x 7.9 inches. Insert wall mount or TV stand. Perfect for decorating your TV cabinet or blank wall and bringing warmth quickly.

[Perfect Home Decoration] Unsurprisingly Sturdy and durable. 6 flame brightness levels, 5 flame speed modes. It is also a great decoration for your room without heating. Warm your home quickly or just decorate without heating. Feel the peaceful atmosphere at night after work, Drive away the winter chill, and take away your fatigue.

[Easy Operation] Turn on the electric fireplace with the remote control or press the panel. 1-9 hour timing control. It will be turned off if the temperature in the home is so high. Suitable for standard 120V sockets.