Verdict overview
- Fashion 9.4
- Easy installation 9.9
- Simple to use 9.8
- Thermal power 8.6
- Luminosity 9.4
- Remote Control 9.4
Pros
Heats up to 400 sq ft efficiently.
Realistic flame effect enhances ambiance.
Eco-friendly with no hazardous emissions.
Cons
Low heat output.
Tech specs
heat output | 4600 British Thermal Units |
color | Black |
form factor | insert |
assembly required | No |
special feature | LED lights |
installation type | Freestanding |
warranty description | 1 year limited warranty. |
customer reviews | 4.5 4.5 out of 5 stars 5,182 ratings 4.5 out of 5 stars |
ventilation type | Vent Free |
model name | Electric Log Set Heater with Realistic Ember Bed and Logs |
chamber depth | 8.66 Inches |
product dimensions | 8.66D x 20.5W x 12H |
shape | Rectangular |
batteries | 2 AAA batteries required. |
item weight | 12.1 pounds |
heating coverage | 400 sq ft |
dishwasher compatible | No |
burner type | Quartz |
material | Bronze |
power source | Corded Electric |
room type | Living Room |
finish types | Black |
finish type | Black |
style | 4,600 BTU Heater |
batteries required | No |
number of batteries | 2 AAA batteries required. |

Product Overview
I recently had the pleasure of using the Duraflame DFI021ARU Infrared Quartz Set Heater. It is an incredible product that I can wholeheartedly recommend, and here s why.
First of all, it s a powerful heater. This 4,600 BTU heater can provide supplemental zone heating for up to 400 square feet. This means it s great for larger rooms or homes, and it could even save you money on heating bills by providing targeted heating solutions in places where you need it most.
The design of this infrared quartz set heater is also really impressive. It features a realistic log set with an ember bed, which projects flames onto the back of an existing fireplace. This gives you the perfect ambiance to cozy up with friends or family during the winter months. The black finish also adds a modern touch to any room.

The Duraflame DFI021ARU is incredibly easy to use as well. It has an adjustable thermostat that allows you to decide the temperature of your room, as well as overheat protection which will instantly shut off the heater if it starts to get too hot. It s also quite easy to install, so you won t have to worry about any complicated instructions or tools when setting it up.
Another great feature is its remote control capabilities. You can control the temperature and adjust other settings from the comfort of your couch or chair with the included remote control. This makes it very convenient and easy to use.
Overall, I was very impressed with this product from Duraflame and would definitely recommend it for anyone who needs supplemental zone heating for their home or office space. It provides powerful heat output without sacrificing style or convenience, making it perfect for those cold winter nights spent cuddled up next to a roaring fire.
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