Best Duluth Forge Ventless Fireplaces in 2026

5,200 BTU heater provides supplemental zone heating for up to 1,000 square feet to help you save money

Patent pending 3D flame effect technology features realistic flames that dance on and behind the logs, including five adjustable color, brightness, and speed settings

The infrared quartz heat helps to maintain the natural humidity in the air, resulting in comfortable heat without drying out the room's

☀️FLEXIBLE HEAT SETTINGS: With its 1200 Watt power and two heat output settings, this compact fireplace heater is designed to provide efficient warmth and effective air circulation in medium-sized rooms. Whether you prefer a gentle warmth or a higher heat output, you can easily adjust the settings to create a cozy and comfortable environment that suits your needs. Experience the versatility of this mini fireplace heater as it brings warmth and ambiance to your living space.

☀️AUTHENTIC FIREPLACE AMBIANCE: Immerse yourself in the inviting atmosphere created by this tabletop electric heater. Its captivating 3D flame effect and realistic bed of burning embers are meticulously designed to emulate the cozy charm of a traditional fireplace. Enhance the ambiance of your room and create a warm and inviting space with this aesthetically pleasing heater. Enjoy the visual delight of a realistic fireplace experience without the hassle and maintenance of a real fire.

☀️EFFICIENT HEAT DISTRIBUTION: Experience the rapid warming capabilities of this tabletop heater. Its fan-forced dispersion design ensures that heat is evenly distributed throughout the room, allowing for quick and effective temperature increase. With its powerful performance, this heater can cover a wide area, providing warmth to the entire room in just minutes. Say goodbye to cold spots and enjoy the comfort of a well-heated space with this efficient tabletop heater.

[Grace beautiful Infrared heater] Elegant and unique design, classic retro style, and stable solid structure. These words do not even begin to describe this electric fireplace stove. The designer used special materials to keep the product strong and reduce the weight of the furnace to 21Lbs and size is only 23.6"L X 12.6"W X 22.5"H ,which means the product is very portable. An adult can move it easily. Also, lighter weight means it’s safer.

[Real and bright flame effect] Based on the latest technology, the flame’s effect of this product not only surpasses the real flame in terms of aesthetics, but also avoids the danger posed by the real flame. The atmosphere created by the combination of the bright flame and the log is unparalleled. You can enjoy the visual experience and warmth brought by this heater in your bedroom, study, hall with your family.

[Safe and efficient power] This electric stove heater has two heating modes of 1000W and 1500W to adapt to different environments and needs. 120V voltage, 60Hz frequency, 5100BTUS, 12.5AMPS. The overheating protection system will shut down the power when the temperature reaches a critical level to ensure the safety of user. In the lower right corner of the furnace has knobs for adjusting the thermostat and brightness of the flame, which is very convenient and relaxed.

🔥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.

🔥Toasty Fireplace: There’s no better feeling than relaxing by the fireplace on a cold, winter evening as you sip a steaming cup of hot cocoa. Stay warm this winter with the efficient 4,777 BTU heat output of a TURBRO Suburbs electric stove.

🔥Flame Control: Create a charming fireside environment without the mess and smoke of a real fire. The flame effect can be turned on separately from the heat to help you set the mood when the heater is not needed.

🔥Safe to Touch: The heating element is located on the bottom so the body of the stove is always cool to the touch, no matter how long it has been running.

PREMIUM RUSTIC APPEAL: Elevate your space with this mantel’s elegant gray stone finish and desirable wooden accents; perfect for cabins, cottages, and modern homes

COST SAVINGS WITH ZONE HEATING: The Featherston Electric Fireplace has a 5,118 BTU heater which provides supplemental heat for rooms up to 1,000 square feet and will help heat the rooms you care most about

DIMPLEX FLAME TECHNOLOGY: Enjoy the visual pleasure of a natural wood-burning fire without any of the mess; The 28” firebox uses patented inner-glow logs and luminous embers to create an incredibly realistic flame effect with red & blue ember lighting options

🔥【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.

🔥 BRIGHT REALISTIC FLAMES: Utilizing bright & adjustable LED flame projections the Country Living Log Set is a perfect addition to your home and provides heat without the dangers of having a fire in your home.

🔥 COUNTRY LIVING: Designed with famous Country Living Magazine, the Country Living 20 Inch Log Insert is perfect year-round. Simply turn off the heat and allow the dancing flame effects to light up your home.

🔥 HEATS UP TO 1,000 SQ FT: Warming your space literally & visually, feel free to add the log set in a pre-existing fireplace or in the corner of a room to add supplemental heat.

Adjustable flame effect for room ambiance

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

Sleep timer for flexibility

Appearance: The Sideline Gold 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 five flame intensity settings radiate a soft ember glow up to an intense blaze. Sideline Gold gives you the total package. Control the heat and flame with the remote control. Enjoy the traditional look of the faux log hearth, or install the crystals for a more modern style

Smart Fireplace: The Sideline Gold is Wi-Fi enabled for smart home connectivity and mobile app controls

Installation: This Sideline Gold installs simply and can safely be attached to framing studs. The sides and back of the unit remain cool with the heat feature on. We recommended at least 8” of space between the top of the fireplace and your TV, mantel, or picture, and at least 20" of space below the ceiling. The Sideline Gold can be installed in existing fireplace openings safely. Consult with a licensed professional to ensure your unused gas lines and vents are properly secured. The Sideline Gold fireplace is ventless.

Design | The modern design highlights the realistic wood burning and flame effect. Safe for hanging on the wall or in a recessed wall space. Perfect for your guest room, basement, garage, apartment, office, or motorhome/RV.

Features | Fan-forced heater with timer and digital settings. Enjoy the flames using the no-heat option. Charcoal logs or glass crystals options. Automatic shut-off for safety. Ventless, odorless, and smokeless. Exterior surfaces stay cool. Safe for the elderly, kids, and pets.

Decoration | This high-tech model features both front and side views with ten flame color choices. Get the look and feel of a traditional fireplace without a chimney, smoke, or remodeling.

Design | The modern design highlights the realistic wood burning and flame effect. Safe for hanging on the wall or in a recessed wall space. Perfect for your guest room, basement, garage, apartment, office, or motorhome/RV.

Features | Fan-forced heater with timer and digital settings. Enjoy the flames using the no-heat option. Charcoal logs or glass crystals options. Automatic shut-off for safety. Ventless, odorless, and smokeless. Exterior surfaces stay cool. Safe for the elderly, kids, and pets.

Decoration | This high-tech model features both front and side views with ten flame color choices. Get the look and feel of a traditional fireplace without a chimney, smoke, or remodeling.

Design | The modern design highlights the realistic wood burning and flame effect. Safe for hanging on the wall or in a recessed wall space. Perfect for your guest room, basement, garage, apartment, office, or motorhome/RV.

Features | Fan-forced heater with timer and digital settings. Enjoy the flames using the no-heat option. Charcoal logs or glass crystals options. Automatic shut-off for safety. Ventless, odorless, and smokeless. Exterior surfaces stay cool. Safe for the elderly, kids, and pets.

Decoration | This high-tech model features both front and side views with ten flame color choices. Get the look and feel of a traditional fireplace without a chimney, smoke, or remodeling.

Comfortable to use- Overall Dimension 4.75*23.81*20.14 inch and 5.9 ft power cable. MOCIFI's 1000-1500W electric fireplace heater insert can warm plenty of space. It is pretty effective at warming a room evenly and quickly.This recessed fireplace uses LED technology, which requires no gas and oil. No troubles of suffering from smoke, and no need to ventilate.

Just like real flame- High performance LED lights can produce incredibly realistic flame effects. Full tempered glass panel gives you the best viewing. Trust me, the realistic flames of this insert electric fireplace will amaze you and you can relax and enjoy the glowing logs and embers on the display.

Easy operation- The MOCIFI electric fireplace has two operating buttons. It can switch the heating function on and off separately. So it can show your flame without heating or with heating. Its temperature output and flame brightness are fixed, all you have to do is to press the switch and the brightness and temperature will be adjusted to a comfortable range.