There is nothing more comforting than a crackling fire in the frigid winters. Traditionally wood was burnt in fireplaces. Whether built into the masonry or in a factory there is a downside – heat loss. A convection current is formed in the room and the fireplace acts as an outlet that siphons the hot air out of the room taking the warmth with it.

When the temperature falls below zero the fireplace siphons off more energy. The efficiency of the fireplace drops to 5 to 10 percent. Fireplace inserts are designed to improve the house-warming capacity of the fireplace.

A fireplace insert is a fireproof box made of cast iron or steel. The front has an insulated, fireproof glass to close off the system. Thermal efficiency is improved due to the design of the fireplace. The closed combustion system takes the air for combustion from outside, recirculates it in the box and allows it to escape into the room via a duct or flue.

Some inserts have blowers that push the hot air into the room via vents. The box traps the heat and radiates it into the room through conduction via the metal. Most inserts are painted black. As black absorbs up to 92% of heat radiation. The black color not only minimizes heat loss it also collects and directs the heat into the house.

The insulating glass creates a greenhouse effect in tandem with the metal box; adding to the heat holding capacity of the insert. If installed correctly fireplace inserts can be very efficient. They can be powered by wood, propane, coal, electricity, pellets, or gasoline.

Read our latest guide about the most energy efficient space heaters.

Advantages of fireplace inserts

Fireplace inserts have various advantages;

• The insert design prevents leakage of warm air. Even though it is a standard procedure to shut the damper if the fireplace is built into masonry. Most people don’t realize that warm air tends to rise and escapes through the dampers -even when closed. The glass door of the insert forms an efficient seal to prevent the gushing of air up and down the chimney.
• Fireplace inserts are metal boxes with glass doors. They prevent the smoke from polluting the house. Smoke from wood is a mixture of soot, ash, and gases. Correctly installed inserts help the fuel burn completely. It burns cleaner and minus the smoke.
• The enclosed design lets you enjoy watching the flames through the glass. There is no risk of sparks flying out of the fireplace.
• The fuel efficiency is improved from 5 to 20% to 60 to 80%. This is due to the closed combustion system of the fireplace insert. They are installed in the existing masonry with zero clearance. It is also ensured that the chimney is inserted correctly.
• Due to improved fuel efficiency, you cut down on heating bills. When used in conjunction with the thermostat you can drastically cut down the bills.
• A wide variety of models and sizes are available to heat spaces as large as 1000 to 3000 square feet effectively.
• Some fireplace inserts have cooktops that can be used to roast, grill, boil, heat soup or tea, etc. If you install a hook in the insert you can hang a pot to make tea or soup or you could char meats too. Only ensure your vent is open to let out the fumes and smoke.
• You can choose to install a great variety of fireplace inserts depending upon the fuel type. These inserts run on electricity, coal, wood, propane, pellets, natural gas, etc.
• They save time as they are low maintenance. You don’t have to add wood, take out the ashes, wipe out other residues such as resins and splinters, etc.
• It adds to the charm of the place due to the bright glow that invites friends and family to gather around. You can decorate the place adding texture, features, and accents. You can use various materials that improve the warmth holding capacity of the room such as rocks, logs, stones, bronze doors, etc.

Read our complete guide about the best space heaters for large rooms.

Types of fireplace inserts

You will have to pick your fuel and vent type. The various types of fuel options are pellets, wood, electric, propane or natural gas. The fuel you pick will determine the power outlets, gas lines, etc. you may need installing on your property. This will also determine the vents and other installations required for the system.

Wood burning fireplace inserts work like wood stoves. They have a rigid or flexible vent liner that connects the top of the insert to the mouth of the chimney. It runs the full length of the chimney. Wood burning stoves and inserts are subject to EPA standards for safety and efficiency, unlike the masonry fireplaces. The EPA regulations allow only 2.5 grams of smoke per hour to be emitted from these systems.

Pellet fireplace inserts work like pellet stoves that are fueled by small pellets of wood biomass. Their chimneys have a flexible vent liner that runs the length of the chimney. It is recommended to install a cleanout tee in the flue collar. This helps clean out the liner without dismantling the vent structure. They also require electricity to power the fans and vents. This offers some control and automation over the pellets burning in the insert. Thermostat controls are also set in some models to maintain the temperature in the desired range. These inserts are easy to operate but require more maintenance than electric and gas models.

Gas fireplace inserts require a gas line that delivers, natural gas, propane or butane to the burner. If you do not have a pre-existing connection in the fireplace. Then you will have to call the gas plumber to get you a line. Most models have the piezo-electric ignition built into the system thus require a power connection too. There are direct vent, natural vent and vent-free options to choose from.

Vent-free models do not need external venting. They get their oxygen supply from the room and give off tiny amounts of smoke. These models are convenient but check out for the restrictions in your area. They are also not recommended for people who have air sensitivities.

Direct vent models are completely sealed. The only exchange is via the outdoor vent system. As no smoke enters the room, these are suitable for people with air sensitivities. These models have electronic ignitions and blowers thus require electric supply. These systems use coaxial vent pipes, i.e., a small pipe within a larger pipe. The inner smaller pipe vents the exhaust gases while the larger one draws in air for combustion. Some systems employ two flexible liners running side by side in some chimneys to do the same job.

Natural vent or B-vent models are not sealed off. They require a chimney liner to vent gases. Some models have electric outlets but check with the engineer if you need one. These units are aesthetically pleasing as they have these beautiful tall flames. But they are not thermally efficient.

Electric fireplace inserts are versatile and can be installed anywhere. They do not require gas lines of vents. they only need a power supply. The flame technology in these models produces a realistic and charming display of flames.

Essential features on fireplace inserts

When selecting a fireplace insert for your property consider the following points;

Type

There are 6 types of fireplaces distinguished by the fuel – propane, natural gas, electricity, wood, coal, and pellets.

Size

Fireplace inserts nay be small or large. To select the right insert, measure the height and depth of the opening, the width, and height of the rear and the hearth depth.

Location

These inserts are fitted into the fireplace that has a working chimney. This may be a pre-existing fireplace or factory-built.

Venting

These inserts are vented via the direct vent, natural vent, and vent-free installations. The venting depends upon the fuel choice and the size and type of the liner.

Features

Depending upon the type of insert you may have features such as fans, thermostats, remote controls, etc. These control the heat distribution in the room.

Style 

There are a variety of models in the market to match your decor and taste (contemporary or traditional). The look, design, and features may also vary according to the fuel type.

Installation 

It is recommended to engage certified professionals to install the fireplace inserts. These professionals have access to the construction of the house and obtain the necessary permits to build installations that meet state codes. The installation should be airtight using the right insulating materials. This ensures easy control of the heat output and proper flame in the insert.

Maintenance 

Different fireplace inserts require different levels of maintenance. The chimney should be inspected annually.

FAQs

Are fireplace inserts safe?

If installed properly according to the recommended instructions for the type of fuel. They are safe. The fireplace should be inspected before set up and should be check regularly for maintenance and repair.

Which fireplace inserts are the simplest to install?

Electric fireplace inserts are the simplest to install. They are plug and play and do not require permits to set up.

They put out 5000 BTUs of heat and may have reflective lights and an illusion of flames to simulate a fireplace. They are low maintenance and easy to clean. You can install them even when your property does not have a fireplace.

What is EPA-certified fireplace inserts?

These wood-burning inserts are independently tested by accredited labs. They should meet the limits on particulate emissions for clean air standards.

How many BTUs of heat should a fireplace insert emit?

The heating requirement varies according to the size of the area it will heat. If you have 400 – 700 square feet to heat then you need 14000 to 20000 BTUs. If you have 700 to 1100 square feet of space them you need 19500 to 27500 BTUs. The heat capacity of the model is mentioned in the specifications.

Top 15 Best Fireplace Inserts in 2022

Picture	Name	Features	Price	Rating
Picture	Name	Features	Price	Rating
	1. Classicflame 33II042FGL	Quartz Electric Insert	$$$	4.8
	2. Procom FBNSD32RT	32, 000 BTU	$$$	4.7
	3. Puraflame alice EF173B	Ultra High Intensity LED lights	$$$	4.7
	4. Puraflame western range	7 7/8″ high sitting	$$$	4.6
	5. R.W. FLAME 36-inch-B electric fireplace insert	1 hour to 8 hours timer	$$$	4.6
	6. Tangkula AM1752HM	Multi Operating Modes	$$$	4.5
	7. Homedex 36-inch recess mounted fireplace insert	Upper front heater blower	$$$	4.5
	8. Duluth forge FDF300R	Energy-efficient design	$$$	4.4
	9. ProCom FBNSD28T	Dual fuel insert	$$$	4.3
	10. Sunlei 39-inch electric fireplace insert	2 temperature heater	$$$	4.3
	11. Giantex HW51075	5 brightness levels	$$$	4.2
	12. Duluth forge FDF400T-ZC	Patented dual fuel technology	$$$	4.1
	13. Regal flame LW8033FLT	Clean energy	$$$	4.0
	14. ProCom FBNSD400T-ZC	Heats up to 1, 500 sq. ft. Area	$$$	4.0
	15. Classicflame 23II310GRA	All-year-round use	$$$	3.9

1. Classicflame 33II042FGL

This 33-inch model comes from ClassicFlame. They make electric heaters and fireplaces. The innovative 3D flame effect brings you the most realistic experience enhanced by crystals and logs.

Design & features

ClassicFlame 33II042FGL is a 33-inch 3D infrared electric fireplace insert. It is made of quartz and has a Safer sensor and Safer plug. This is a patent-pending technology that brings you a 3D flame effect. The realistic flame-like effects have five-speed settings and adjustable brightness. The Safer Plug system is a fire prevention measure that monitors the temperature of the plug. This prevents circuit overload, electric fire, and other product damage. The Safer Sensor detects when the heater is obstructed and shuts down automatically to prevent damage to the heater. The flame operates with or without heat to provide an ambiance of gently rolling flames for years. The 3D effect has 125 selectable flame effects, 5 color options, speeds, and brightness levels. This fireplace insert is of a simple design thus there are no vents or gas lines for hassle-free installation. It has an aesthetically pleasing design with a tempered glass front that displays a traditional log setting on an ember bed. This scene is supplemented by energy-saving LED lights and infrared quartz element that heats up to deliver warmth.

Comfort & functionality

ClassicFlame 33II042FGL system produces heat but maintains the humidity in the air. This keeps the room comfortably moist and warm. It is fitted with a 5200 BTUs heater that warms 1000 square feet of space. There is a digital thermostat that allows you to set the temperature of the room. You can create a romantic ambiance by selecting from many flame effects, brightness, speed and color options. The unit is safe for pets and children. There no hazardous emissions by this energy-efficient fireplace. You can even fall asleep while the insert warms you like it as an automatic shut off that can be set from 1/2 hour to 9 hours.

Specifications

ClassicFlame 33II042FGL insert is 34.1 inches wide, 9.64 inches deep and 26.06 inches high. It will heat an area of up to 1000 square feet. The box weighs 41.8 pounds and its dimensions are 36.5 inches by 13.8 inches by 30 inches.

Additional features

ClassicFlame 33II042FGL fireplace insert comes with the owner’s manual that has easy to follow installation instructions. The model is accompanied by 2 AAA batteries and a 1-year warranty.

Highlights

• 3D infrared heating
• Quartz Electric Insert
• Flame effect with/without heating
• Five adjustable brightness & speeds

2. Procom FBNSD32RT

This is a fireplace insert with remote control. ProCom is a well-known brand of fireplace inserts. These energy-efficient inserts make a great addition to your living space.

Design & features

ProCom FBNSD32RT brings you up to 32000 BTUs heat from propane o natural gas. This patented dual-fuel technology insert heats 1500 square feet of space. It has a remote control with on-off, temperature control, etc. There are nine realistic hand-painted logs made of ceramic fiber. There are two precision ported vent-free gas burners. The model has built-in safety assurance with the Oxygen Depletion Sensor (ODS) and automatic shutdown. The fuel is lit by piezoelectric ignition assisted by a battery.

Comfort & functionality

ProCom FBNSD32RT produces real yellow dancing flames. The fireplace insert simulates a wood-burning fireplace. This is a zero-clearance design that allows a tight installation for energy efficiency. This is a dual fuel heater that is sufficient for a 1500 square feet area. There is a thermostat remote control with customizable heat settings to warm up your room sufficiently. The insert is stylishly arched. There is a dual burner to produce 9 settings of flames from a realistically painted ceramic log. There is a safety screen to protect your loved ones – babies and fur babies from burns. The vent-free burner is 99.9% efficient. There is no installation cost as no duct or chimney is required. There is push-button piezo ignition, auto shut off and an Oxygen Depletion Sensor.

Specifications

ProCom FBNSD32RT fireplace insert will bring you 32000 BTUs of heat and warm 1500 square feet of space. There are 9 logs made of ceramic fiber. The dimensions are 33.27 inches by 36.38 inches by 18.38 inches. The model weighs 88.2 pounds.

Additional features

ProCom FBNSD32RT is assembled in the USA and supported by a 1-year warranty.

Highlights

• Zero clearance
• Hand-painted logs
• Remote control
• Oxygen Depletion Sensor

3. Puraflame alice EF173B

This is a 50-inch recessed fireplace that runs on electricity. It has a log set and crystals around the 1500 watts heater.

Design & features

PuraFlame Alice EF173B is a long rectangle in black. It is made of steel and is fitted with glass. It has a painted log set and crystals. They are lit by 13 different colors to simulate the fuel bed. There are 4 flame settings to build the desired ambiance. The flame effect operates with or without the flame effect all year round. There are two heat settings – 750 and 1500 watts. The thermostat controls the room temperature according to your preference. There is a timer that shuts down the fireplace in 1/2 to 9 hours.

Comfort & functionality

PuraFlame Alice EF173B is a simulated fireplace with three color flames – yellow with a bit of blue, bright yellow and yellow with bright blue flames. The realistic logs, crystals, and high-intensity LEDs produce a realistic fireplace. The simulated flames can be operated all year round with or without heat. There is a screen with three sets of outlets. The on in the middle is the outlet while the two on the sides are inlets. You can set the shut-off timer from 30 minutes to 9 hours. You can drift off to sleep warm and cozy and the device will shut off at the set time. This arrangement is ideal for modern homes. You can place it as a centerpiece or under the entertainment center. It has a remote but touch screen buttons add to the unique experience.

Specifications

PuraFlame Alice EF173B is 50 inches wide, 20.25 inches high and 6.33 inches deep with the glass fitted in. The insert is ideal for a 2 by 6-inch wall. There are two connectors to plug into a 110V outlet.

Additional features

PuraFlame Alice EF173B pack has a high-quality cable and plugin. Spare parts are included along with the instruction manual. The fireplace insert is supported by a 1-year warranty.

Highlights

• One outlet two inlets
• Three color LEDs
• Two settings – Log and crystal
• 13 color LEDs

4. Puraflame western range

This is a 30-inch fireplace insert in Western Electric style. It emits a crackling sound along with the visual effects.

Design & features

PuraFlame Western Range is a 30-inch-wide insert. The air vents are in the front thus it can sit flushed into the alcove for the insert. It will heat at 750 watts and 1500 watts an area of 400 square feet. The flames and thermostat are adjustable using the remote control. There are three settings of variable brightness and intensity. You can use the insert throughout the year with or without the flames. It will look elegant and sleek with the brick-lined interior and resin logs. There is a glass in the front to simulate the real fireplace. You get the feel of the real thing minus the hassle of cleaning the ashes and dust.

Comfort & functionality

PuraFlame Western Range is very easy to install due to a flat bottom. It can be plugged into a 120V outlet and you are set. Use the remote to switch on the LED lights with 3 settings of brightness. It is fitted with removable handles to put in and remove the insert. The insert has 3 settings of variable brightness and intensity. It can be used all around the year without the heater. There are 11-inch-high resin logs and LED lights that simulate a real fireplace. This is a sleek looking insert with brick inlay work. The insert is enclosed in a glass front. There is no dust or ashes to clean.

Specifications

PuraFlame Western Range is 31.89 inches wide, 24.61 inches high and 8.78 inches deep. It has 3 flame settings and the logs sit about 11 inches high in the grate. The insert can heat an area of 400 square feet. The electric heater requires 120 volts of electricity. The thermostat adjusts at 750 and 1500 watts.

Additional features

PuraFlame Western Range is fitted with a fence type outlet to give you access to the controls. The insert is also accompanied by remote control and a one-year warranty.

Highlights

• Simulated flames
• Easy installation
• Adjustable thermostat
• Electric heater

5. R.W. FLAME 36-inch-B electric fireplace insert

This is a wall insert with four flame colors and bed colors. The heat can be adjusted or turned off. There are a glass door and a mesh screen. The functions can be controlled using a panel and remote control.

Design & features

R.W. FLAME 36-inch-B Electric Fireplace Insert will fit into a wall alcove. It is a slim box that will flush close the alcove walls. The insert can be used for a cosmetic purpose in warmer months and it can be used to warm in winter using the electric heater sufficient for 400 sq. ft space. The fireplace simulation is created by using LED lights and faux logs.

Comfort & functionality

R.W. FLAME 36-inch-B Electric Fireplace Insert is an electric heater that comes with a 70-inch cable. It is plugged into a 120V socket that lights up the heating element and LED lights. A 400 square feet area is heated comfortably while maintaining the humidity. There is an auto heat kill feature that prevents the superheating of the room. It is a traditional antique design with a glass and mesh door. The inside simulates a brick wall. There are 4 modes of decor lights and a burning log effect to give a soothing cozy ambiance. The thermostat can be adjusted to 750 and 1500 watts to adjust to various weathers.

Specifications

R.W. FLAME 36-inch-B Electric Fireplace Insert is 36 inches by 8.98 inches by 27.01 inches. They use 120V of electricity to heat 400 square feet area. It has two energy settings – 750 and 1500 watts. There are 4 flame colors and 4 colors of burning logs. There are 5 flame speeds and modes. There is a built-in timer of 1 – 8 hours. The remote operates from a distance of 8 meters.

Additional features

R.W. FLAME 36-inch-B Electric Fireplace Insert is accompanied by a 170cm power cable and a one-year warranty.

Highlights

• 3 flame colors
• Heating power – 750 & 1500W
• 3-bed colors
• In-wall recess

6. Tangkula AM1752HM

This is a 36-inch fireplace insert that produces heat at 750 watts and 1500 watts. This is a smokeless heater that has a panel and remote control. It has an adjustable timer. It can be wall-mounted and produces colorful flames.

Design & features

Tangkula AM1752HM is made of metal fitted with an electric heater with an auto-heat kill safety that protects the device from overheating. The infrared heater is ideal for maintaining the humidity and warmth of the room. The unit is sufficient to warm 400 square feet of area. The thermostat warms up to 750 and 1500 watts with energy-saving settings. There is resin charcoal decoration that produces a realistic flame. You can have a full-blown realistic flame in 5 speeds and brightness levels.

Comfort & functionality

Tangkula AM1752HM insert will create a comfortable atmosphere in your home. You can set the light and warmth according to your comfort. You can set the timer between one to eight hours. You can leave the lights on to simulate the fire but keep the heater off. Or you could warm an area of 400 sq. ft with the heater. The insert is safe for children and pets. It is energy-saving and there is no smoke or dust. It is easy to install and can be tele-controlled using a remote. You will sit back and enjoy polychromatic flames to warm your heart and home.

Specifications

Tangkula AM1752HM is a 36-inch-wide fireplace insert. There are 5 flame and bed colors. There are also 5 flame speeds and brightness. The insert is 36 inches by 9 inches by 27 inches in dimensions.

Additional features

Tangkula AM1752HM has a power button under a protective cover beside a touch-sensitive pad. There is a top vent, an inlet, and an outlet for the exchange of air. There are two side handles. The insert comes with remote control and a 1-year warranty.

Highlights

• Realistic flames
• Multi operation mode
• 2 heat settings
• Safety design

7. Homedex 36-inch recess mounted fireplace insert

This is an electric fireplace insert with a touch screen control panel. The features can also be accessed by remote control.

Design & features

Homedex 36-inch recess mounted fireplace insert has a metal casing that is 36 inches wide. It is an electric heater that simulates a fireplace. The thermostat heats at two settings 750 and 1500 watts or 62 and 82°F. The fireplace simulation is created by using LED-lit crystals and resin logs and embers. There is a power cable that lights the heater and lights. There are 9 flame settings. You can use the insert year-round. That is, you could simply light the insert for effects or turn on the heater to warm you.

Comfort & functionality

Homedex 36-inch recess mounted fireplace insert is ideal if you are living in an apartment. They have power supply and these inserts are easy to set up. They simulate a fireplace made from resin and crystals. There is a heater that warms the room while the LED lights and artifacts make it look like a real fireplace. There are 9 flame colors and 5 intensities. You can enjoy them without the heater in the summers. In winters the heater can warm you to 62 – 82F. There is a timer that can be set (between 1 – 8 hours) before you drift off to sleep. The insert is easy to setup. All you have to do is fit it into the alcove.

Specifications

Homedex 36-inch recess mounted fireplace insert is powered by 110V of electricity. The thermostat will heat at 750 and 1500 watts (62 – 82°F). There is a timer to set an automatic shut down between 1 – 8 hours. There are 5 flame intensities and 9 flame colors. The front is 36 inches by 21.25 inches. The back is 20.25 inches, 5.5 inches by 32.65 inches. Thus, the alcove should be 33.25 inches by 20.5 inches by 5.6 inches.

Additional features

Homedex 36-inch recess mounted fireplace insert has a power cable and remote control. The insert has a one-year warranty and a 1-month refund policy.

Highlights

• Simulated fireplace
• Heater with 2 settings
• 9 light effects
• 5 flame intensities

8. Duluth forge FDF300R

This is a vent-free dual fuel gas fireplace insert that delivers 26000 BTUs of heat. The unit can be controlled by remote control.

design & features

Duluth Forge FDF300R runs on dual-fuel technology. This gas heater is sufficient for 1350 square feet of space. It is a metal box fitted with 5 realistic looking logs fitted in front of a heater burner that exudes up to 26000 BTUs of heat. There is a precision ported vent-less gas burner. No chimneys or outside ducts are needed. The burner is turned on by a piezo ignition that runs on battery. These dual fuel burners are 99.9% fuel-efficient. They are ported thus the oxygen supply is never depleted.

Comfort & functionality

Duluth Forge FDF300R is a perfect choice for a fireplace in a modern home. This insert will sit comfortably in a niche or alcove in the wall. And serve as a supplementary source of heat. you do not require an electrical connection to operate this fireplace. The insert is designed with Oxygen Depletion Sensor (ODS) and automatic shutdown. This means in case the fire is blown off the gas supply shuts down. And if there is no gas the heater shuts down. Besides these safety features, there is a remote control run on a battery. It controls the on-off and temperature of the insert.

Specifications

Duluth Forge FDF300R delivers 26000 BTUs and warm 1350 square feet of area. The dual-fuel technology runs on propane and LPG. The insert is controlled by a remote control there are 5 logs of ceramic fiber. The unit is 29.1 inches by 23.9 inches by 13.9 inches in dimensions. The unit is 47.6 pounds in weight.

Additional features

Duluth Forge FDF300R pack includes a remote control and a user manual. The unit is supported by a 1-year warranty.

Highlights

• Clean fuel
• Energy-efficient design
• Portable
• oxygen depletion sensor

9. ProCom FBNSD28T

This is a 29-inch ventless dual fuel fireplace insert. The product is made in the USA by skilled workers using state of the art equipment.

Design & features

ProCom FBNSD28T is a gas burner fireplace insert. It produces 26000 BTUs of heat using natural gas or propane. The unit is sufficient for 1350 square feet area. This stylish fireplace is having an arched design and a dual burner. 5 hand-painted realistic logs produce flames. The propane and LPG burn completely to produce warmth that is why 99.5 fuel-efficient. The thermostat has automatic cycles when the burners come on and go off to maintain the desired temperature. Besides being a portable gas heater, this device adds ambiance to the place. The insert will last you a long time to install, operate and care for the device by the accompanying instructions. The fireplace will grace your home for decades.

Comfort & functionality

ProCom FBNSD28T is fitted with 5 realistic looking logs made of ceramic fiber. It simulates real wood. Behind this setup are two burners that produce 26000 BTUs of heat. There is a built-in thermostat that cycles to keep the temperature to the set level. The temperature is controlled by a thermostat and has an Oxygen Depletion Sensor. There are an automatic shut off and safety assurance feature. This fireplace insert is easy to maintain as the fuel burns completely and leaves behind no residue. This means a wipe-down with a damp cloth should be sufficient to clean it. There is an automatic ignition thus you do not need to buy matches or lighters.

Specifications

ProCom FBNSD28T produces 26000 BTUs of heat sufficient for 1350 square feet. It runs on dual fuel – propane and Liquid Petroleum Gas and has thermostat control. There are 5 logs on the grate and the unit is 29.1 inches wide, 23.9 inches high and 13.9 inches deep.

Additional features

ProCom FBNSD28T is supported by a 1-year warranty.

Highlights

• Dual fuel insert
• Thermostat control
• Stylish looks
• 9% fuel efficient

10. Sunlei 39-inch electric fireplace insert

This is a 39-inch electric fireplace insert that will fit in an alcove. It has a heater and multicolor LED lights and logs with simulated flames. The brick paneling looks like a real fireplace.

Design & features

Sunlei 39-Inch Electric Fireplace Insert has a brick paneling design. The black wall and faux wood mimic a firebox. It is shut using a tempered glass door to complete the visual experience. The box simulates the pulsating flames by the LED lights. There are 5 flame settings that give off a soft amber glow or can rage an intense blaze. The multicolor fireplace brings a magical ambiance to the place. The heater has two heat settings – 750 and 1500 watts. The heat and colors can be adjusted according to the mood, season and decor.

Comfort & functionality

Sunlei 39-Inch Electric Fireplace Insert is an electric fireplace insert that has a touch screen. There are a front panel and remote control. You will enjoy the warmth and elegance of the setting sitting on your sofa or in the bed. There is a 1 to 8-hour timer. You can drift off to sleep without the worry of fire and overheating. It will simply shut off at the set time leaving only warmth behind. There is a sleep mode in which it will heat with all the lights down. This fireplace can be adjusted by a touch screen and remote. There are heater, flame speed, dimmer, flame log color, ambiance color, timer, and power on-off-on the panel.

Specifications

Sunlei 39-Inch Electric Fireplace Insert is 39 inches by 8.98 inches by 27.01 inches in dimensions. The unit is 64 pounds. There are 3 flame colors and bed colors. The thermostat heats to 750 and 1500 watts.

Additional features

Sunlei 39-Inch Electric Fireplace Insert is supported by a one-year warranty.

Highlights

• Electric fireplace
• 2 temperature heater
• Multi-color flame
• Faux logs

11. Giantex HW51075

This is an electric fireplace insert that fits into alcoves and recesses. The unit comes with remote control. The heat can be adjusted at two levels – 750 – 1500 watts. The flame color is adjustable too.

Design & features

Giantex HW51075 is an electronic fireplace that is energy efficient and clean. It brings the ambiance to your room without the mess and clean-up. The modern design brings you 5 levels of brightness. It is designed with realistic flames and log effect. The space-saving design will fit into the wall. There is a fully functional remote and a safety cut off system to protect against overheating.

Comfort & functionality

Giantex HW51075 brings a rustic look and warmth to your modern apartment. It adds to the atmosphere minus the hassle and maintenance. If you live in warmer climes but still want to enjoy a fireplace. This is a lovely accent to add to your place. It makes for an intimate setting. As this is a functional insert you can even use it on a cold evening. It looks great and is easy to install. This is a highly portable unit that can be put in the recreational vehicle, or at home in the drawing-room. The unit is easy to use and safe. It has a tip-over and overheating protection. It has a fully functional remote control. There are 5 levels of brightness and flame effects. This is a 100% clean and energy-efficient device. You can dust inside it removing the detachable glass front.

Specifications

Giantex HW51075 is 28.5 inches by 5.7 inches by 21 inches in dimensions. The unit is 29 pounds. It has two heat settings – 2559 BTU or 750 watts and 5118 BTU or 1500 watts.

Additional features

Giantex HW51075 insert comes with remote control. The unit is supported by a 1-year warranty.

Highlights

• Space-saving
• Remote control
• 5 brightness levels
• Clean energy

12. Duluth forge FDF400T-ZC

This is a dual fuel ventless fireplace insert that heats to 32000 BTUs. The unit has a thermostat and remote control with all the features.

Design & features

Duluth Forge FDF400T-ZC is designed and assembled in the USA. This insert has been manufactured using state of the art equipment. The insert works on propane and liquified natural gas. The faux logs made of ceramic fiber have two burners behind them. These burners give off 32000 BTUs of heat to keep you warm. The insert is sufficient to warm 1500 square feet of space. The heat can be adjusted to two settings. The insert will add atmosphere to your apartment and living room. The fuel burns completely 99.9% fuel efficiency is achieved. There is a battery-run piezo ignition built-in along with the Oxygen Depletion Sensor that shuts down the system if there is an accumulation of carbon monoxide or lack of oxygen.

Comfort & functionality

Duluth Forge FDF400T-ZC is a full size 400 series fireplace insert. This is a dual fuel ventless model with a thermostat and remote. This is a zero clearance insert that can be framed minus the air gaps or spaces on the sides. There are stylish screen doors and burners to bring you a generous flame in the realistic brick-lined insert. There is an automatic shut off and an Oxygen Depletion System and piezo ignition. The remote control is battery powered.

Specifications

Duluth Forge FDF400T-ZC brings you 32000 BTU of warmth to heat 1500 square feet of space. The unit is 29.5 inches high, 29.1 inches wide and 15.6 inches deep.

Additional features

Duluth Forge FDF400T-ZC package contains a fireplace insert and hand-painted logs. The unit is supported by a 1-year warranty.

Highlights

• Vent-free fireplace
• Patented dual fuel technology
• Two precision vents
• Piezo ignition

13. Regal flame LW8033FLT

This is a 33-inch flat pebble, log and crystal fireplace insert. It has a ventless heater to warm you in three colors.

Design & features

Regal Flame LW8033FLT is an electric fireplace with a heater. There are LED, crystals and other decorative items included to give an authentic look to the fireplace and the flames. There are soft embers that glow or an intense blaze rises. The insert can be heated to 750 or 1500 watts at 120V. The insert can heat up to 450 square feet of space. The insert can be used in the winters to warm you but it will add ambience to the place even in summers. The temperature can be adjusted all-round the year.

Comfort & functionality

Regal Flame LW8033FLT is ideal for the cold or warm season. The insert has three settings – no heat, low and high. The oxygenation occurs through vents located at the top and middle of the front. The heat can be adjusted by your preference. The insert fits snuggly into the alcove. There are multiple modes of color, atmosphere, temperature, and time. The built-in timer can be set between 0.5 to 7.5 hours. You can add character to your home and a blank wall in your home with this fireplace insert. You can place it in your bedroom, library, study or dining room.

Specifications

Regal Flame LW8033FLT is 34.2 inches by 28.5 inches by 8.5 inches in dimensions. The thermostat can be adjusted between 750 to 1500 watts and is sufficient for 540 square feet.

Additional features

Regal Flame LW8033FLT arrives with the insert and the decorative items. The unit is supported by a year-long warranty.

Highlights

• Multiple heat settings
• Shut off timer
• Clean energy
• all round year uses

14. ProCom FBNSD400T-ZC

This is a dual fuel ventless fireplace insert. It had two mesh doors and is brown.

Design & features

ProCom FBNSD400T-ZC is a fireplace insert that is 32000 BTUs and carries patented dual-fuel technology. It runs on propane and natural gas. It is sufficient for 1500 square feet. There is a thermostat that has customizable heat settings. The fireplace would add ambiance to the place. This electric fireplace not only brings style but function to your home. There are 6 stylish logs in the fireplace with two burners behind that produce a realistic effect of burning logs. The burners come on using a piezo ignition. There is an oxygen depletion sensor (ODS) and a shut done built-in.

Comfort & functionality

ProCom FBNSD400T-ZC is a ventless zero clearance fireplace insert. It not only adds cosmetics to your home adding personality. It also functions at two heat levels to keep you warm during winters. It does not require a setup of the electric connection. This makes the insert portable. It gives off 32000 BTU of heat and uses propane and natural gas to heat 1500 sq. ft. This patented dual-fuel technology also comes with safety assurance of Oxygen Depletion Sensor and automatic shut off. The burner comes on via a piezo ignition powered by the battery. There is a thermostat control at 750 watts and 1500 watts. You do not need to install chimney or ducts.

Specifications

ProCom FBNSD400T-ZC heats to 32000 BTUs and 1500 square feet. The unit is 29.5 inches by 29.1 inches by 15.6 inches in dimensions. The unit weighs 275 pounds.

Additional features

ProCom FBNSD400T-ZC package includes the firebox and the faux logs. The unit is supported by a 1-year warranty.

Highlights

• Dual fuel
• Clean energy
• Oxygen Depletion Sensor
• Auto shut off

15. Classicflame 23II310GRA

Spectrafire Plus is a 23-inch infrared fireplace insert with quartz and a safety plug. This is a metal box with the logs and crystals to simulate a fireplace.

Design & features

ClassicFlame 23II310GRA the electrical heater brings you 5200 BTUs of heat to warm a 1000 square feet area. The box has a flame effect that will exude heat but it can be used without the heat too. You can create the ambiance of gently rolling fire year-round. This insert comes with 125 flame effects that can be selected from the panel. The infrared heat maintains the humidity and warmth in the room. The thermostat is adjustable and allows you to adjust the temperature of your room.

Comfort & functionality

ClassicFlame 23II310GRA will warm your room and maintain the humidity. The tempered glass front of this quartz electric fireplace gives off heat in infrared. The faux logs, crystals and five-speed setting of the insert produce varying effects. You can adjust it to produce a roaring fire and a flickering flame. Five brightness levels change the ambiance. The flame colors are sapphire, spectra fire, campfire, amethyst, midnight fire, and auto cycle. The insert can be used with or without heat. The insert has smoke free vents and is equipped with the Safer-Plug fire prevention technology.

Specifications

ClassicFlame 23II310GRA is 23.7 inches by 9.3 inches by 20 inches and 24,2 pounds in weight.

Additional features

ClassicFlame 23II310GRA the unit is supported by a 1-year warranty.

Highlights

• Quartz fireplace
• 5 flame colors
• Safe-Plug
• All-year-round use