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ClassicFlame

ClassicFlame 23II042FGL 3D Infrared Quartz Fireplace Insert with Safer Plug and Sensor, 23"

  • Based on 1,340 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Electric Fireplaces Direct Outlet
Arrives Jun 21 – Jun 25
Order within 19 hours and 56 minutes
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Size: 23 inches


Features

  • Patent pending 3D flame effect technology offers a layered flame effect to create a realistic fire with five adjustable brightness and speed settings
  • This insert measures 23.6"W x 20"H x 8.5"D inches
  • The infrared quartz heat helps to maintain the natural humidity in the air, resulting in comfortable heat that doesn't dry out the room's air
  • 5, 200 btu heater provides supplemental zone heating for up to 1, 000 square feet
  • Patent pending safer plug fire prevention technology monitors the temperature of the plug to prevent electrical fire, circuit or product damage

Description

To add warmth and inviting ambiance to your home, add this 23” infrared quartz electric fireplace insert to your mantel or TV stand. The infrared quartz heat helps to maintain the natural humidity in the air, resulting in comfortable heat that doesn't dry out the room's air. Providing supplemental zone heating for up to 1,000 square feet and showcasing stunning flame effects, this electric fireplace is sure to create a welcoming environment. Patent pending 3D flame effect technology offers a layered flame effect to create a truly realistic fire experience. The customizable 3D flame effect technology offers 125 selectable effect options to create your ideal fire, displayed on a realistic log set and ember bed. Five flame speed settings allow you to adjust from a fast roaring fire down to a gentle flickering flame, while five adjustable brightness settings allow you to select the perfect fire display for any occasion. Flame effect colors include Spectrafire, Sapphire, Amethyst, Campfire, Midnight Fire and auto cycle. The flame effects can be used with or without heat for year-round enjoyment. Change the settings easily using the control panel on the unit or with the included remote control. Use this fireplace worry-free as it is equipped with patent pending Safer Plug™ and Safer Sensor™ fire prevention technology. Safer Plug™ continuously monitors the temperature of the plug, and will turn off automatically if overheating occurs. Safer Sensor™ fire prevention technology alerts you when the heater is obstructed and will automatically shut off to prevent damage. This insert powers the LED lights on compatible TV stands and mantels.. Voltage - 120

Brand: ClassicFlame


Power Source: Electric


Product Dimensions: 8.5"D x 20"W x 23.6"H


Material: Metal 77.3%, Plastic 10.5%, Glass 7.2%, Electronic 5%


Finish Type: Black


Installation Type: Wall Mount


Heat Output: 5200


Special Feature: Powerful infrared heater creates supplemental warmth for up to 1,000 Sq. Ft.


Style: 3D Flame Effect


Color: Black


Brand: ClassicFlame


Power Source: Electric


Product Dimensions: 8.5"D x 20"W x 23.6"H


Material: Metal 77.3%, Plastic 10.5%, Glass 7.2%, Electronic 5%


Finish Type: Black


Installation Type: Wall Mount


Heat Output: 5200


Special Feature: Powerful infrared heater creates supplemental warmth for up to 1,000 Sq. Ft.


Style: 3D Flame Effect


Color: Black


Room Type: Living Room


Ventilation Type: Vent Free


Heating Coverage: 1000 sq ft


Included Components: Remote control, batteries


Item Weight: 17.95 Pounds


Orientation: Vertical


Model Name: 23" 3D Infrared Quartz Electric Fireplace Insert with Safer Plug and Sensor, 1500 W


Shape: Rectangular


Warranty Type: Limited


Chamber Depth: 8.5 Inches


Burner type: Quartz


UPC: 611768098590


Global Trade Identification Number: 90


Maximum Compatible Size: 23.6 Inches


Manufacturer: Twin Star Home


Item Weight: 17.95 pounds


Item model number: 23II042FGL


Is Discontinued By Manufacturer: No


Form Factor: insert


Finish types: Black


Specifications: (unset)


Assembly required: No


Number of pieces: 1


Warranty Description: 1 year limited warranty.


Batteries required: Yes


Import: Imported


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Jun 21 – Jun 25

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • Instant fireplace!
Size: 33 inches
If you are in the market for a faux fireplace (either for an insert to a real firebox, or a room you want an instant fireplace) that is satisfying, requires absolutely no assembly, lots of functions, and serves as a heater to boot, this unit may be for you. First, inserts like this one, are commonly used for placing into the firebox of a real masonry fireplace. Now a non-functioning or for someone not wanting to deal with a real fireplace has an instant replacement. Although looking at it, the fireplace appears to be deep. However, this is just an illusion. The entire unit is only 9.5" deep. The unit has a long AC power cord attached to the lower right rear side of the fireplace. Noted the unit is 33" wide, but fireplace boxes vary greatly. They sell trim kits to fill any spaces if you have gaps. Second, you may not be placing the fireplace into a real firebox, but wanting a fireplace into a room that does not have a fireplace, or could not have a fireplace due to pathways for a flue, etc. Again, they sell surrounds for faux fireplaces that you can choose from (stone, brick, modern, etc.). You can even build your own if handy. The box is insulated in such a fashion that the case does not itself get hot so minimum clearances are needed. Okay, let's talk about the unit itself. This is a glorified "pretty" space heater. To boot, you can turn on the heat and only use it as a "pretty" fire. We had stayed in a state park cabin which usually have a wall space heater. However, in one, it had a free-standing wood stove (made by the same manufacturer) which produced a nice burning fire effect and good heat. I was building a gaming room in a center room of a basement. I wanted a fireplace but not a real one. This would double as a heater if needed for an unconditioned space. I was framing out the room, so I could frame out the surround at the same time and make it custom fit the fireplace unit. Functionality? This unit has it! The remote allows you to turn the unit on or off (and restores the last settings you had set previously). There is a timer that allows it to run to predetermined lengths of time or no timer. There is a brightness function with four step downs from bright to dim. There is a speed function with four step downs from fast to slow flames. There are a number of thermometer settings from warm to hot on the heater too. Lastly there are a pallet of different color flames - orange, yellow, blue, mix, etc. This is something our stove model did not have and are all quite interesting! It should be noted that they mention "3D flame". What that means is that although there are flames behind the logs, there are flashes of light that correspond with those flames across the front of the logs. This gives another added dimension of realism that the flames are enveloping the logs (and in my opinion really look better than many other faux flame units). Some other noteworthy items. Like any space heater, there is always some risk with fire from items coming into close contact with the heater. This particular unit has a safety feature that if something blocking the heat output, the unit will shut off. Further, there is a sensor on a plug that if the cord overheats, it shuts off too. It is recommended that the cord plugs directly into a wall outlet (not an extension cord). If you are using it mainly for fireplace prettiness and not a heater, a standard 15amp outlet will do. If wanting more for heat, then I would place it on a 20amp outlet circuit; as with all direct units with a heating coil (toaster, coffeemaker, space heater), they tend to draw more than a lamp or TV. I gave it a 4-star for heating for two reasons. The infrared heater heats up quickly, but the heat seems anemic for this basement room. In a conditioned room of your house, I assume it would be fine as supplemental heat. Next, when the heater is running, the fan is a bit loud. This takes away from the ambience. Of course, I am using this for a themed gaming room and mainly will be using it for its looks. With lots of people gaming in the room, I want it cool. If it is too cool in the room, I can run it before or during breaks of the game so as not to be distracting. Lastly, there are MANY faux fireplaces. None are exactly like a real fire. I have only seen one faux unit that comes close (which is an 8K faux unit that have a video screen in the back playing a movie of a real fire!). Many people have very specific preferences on the look of the flames, the sound, the smell, etc. Various faux fireplaces all have different ways to try and address these items - none perfectly as a real fire. But, in my opinion, for the size, the flame affects, the functions, etc., it was far cheaper than more expensive models, and look rather good for what I want. I hope this review helps! Jeff ... show more
Reviewed in the United States on December 18, 2023 by Jeff in Seattle
    • Well with the cost!
Size: 32"
Beautiful design. Easy to set up. Not noisy. I do wish the electrical cord was longer.
Reviewed in the United States on June 11, 2025 by Gwyn
    • I highly recommend this fireplace insert!
Size: 23 inches
Review Image by Sharri Sharri
This fireplace insert is exactly what I wanted! It fit perfectly into my fireplace to replace the former insert. It was very easy to install. It has beautiful color selections-even better than my original one. It gives off great heat, the thermostat works perfectly, and you can set it to maintain the heat that is comfortable for you. I really appreciate thewonderful features. I am very, very pleased! ... show more
Reviewed in the United States on May 13, 2025 by Sharri Sharri
    • Fits perfectly
Size: 33 inches
Review Image by Maria V. Maria V.
Review Image by Maria V. Maria V.
Love this. Brought life back to the mantel. Fit perfectly.
Reviewed in the United States on June 1, 2025 by Maria V. Maria V.
    • Beautiful- great for that cozy feel.
Size: 28 inches
This is a very well made fireplace insert. It lends a cozy feel to the room without needing gass hook ips or the mess of wood fires. I like that the flame appears in front of the logs, as well as in back, as most electric fireplaces seem to project it just in the rear of the logs. I gave it a four versus a five because the flame colors seem a little too pigmented. The blue is very evident instead of just at the base and the general flsmev of the flames can be quite orange. Overall, I am pleased with it, and it’s one of the nicer ones I’ve seen. ... show more
Reviewed in the United States on February 13, 2025 by Amazon Customer
    • The quality 👌
Size: 28 inches
The first one that I've received was defective soon out the box. Sent it back got a replacement.....there's not a day that has gone by, that I haven't turned on my fireplace. Little pricey, but I'm glad that I did. I had chosen this unit base on the reviews. Thank you to everyone who writes reviews on any item that you purchase. I always give my honest review on pretty much everything that I purchase. I believe it helps alot of us out on deciding. ... show more
Reviewed in the United States on April 22, 2025 by gremoney
    • Beware!! Terrible cusomter service
Size: 26 inches
I purchased an electric fireplace from Twin Star and it stopped working while it was still under warranty. I filed a claim with all the requested documents verifying the date of purchase and a Twin Star representative contacted me to tell me that they would replace the fireplace. It has been 6 months and they will not respond to my emails. I can't even get them to update the status of the claim. Customer service is not even a 1-star. Worst customer service and they apparently do not stand behind their products even when they are still under warranty. Stay away from them. They will take your $$$ and disappear. ... show more
Reviewed in the United States on April 13, 2025 by Tammy
    • Works well
Size: 26 inches
Made well
Reviewed in the United States on May 19, 2025 by Don Fascio Jr

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