ClassicFlame 28″ Infrared Quartz Fireplace Insert Review

ClassicFlame 28″ Infrared Quartz Fireplace Insert Review Note: As an Amazon Associate, I earn from qualifying purchases.

4 and a half stars


The ClassicFlame 28″ Infrared Quartz Fireplace Insert is perfect for those who are looking for a traditional log-style insert If you are looking for a fireplace insert that doubles as a heater for a large room, then we strongly recommend the ClassicFlame.

Unlike the ClassicFlame 26″ Infrared Quartz Fireplace Insert which comes with a very modern crystal-style fire bed, this insert uses logs and embers to create a warm, inviting ambiance.

What’s most notable about this ClassicFlame is its powerful heating capability. With a 5,200 BTU heating capacity, it’s ideal for large rooms. A thermostat allows you to adjust the temperature to your preferred comfort level.

For safety, this ClassicFlame insert also comes equipped with a Safer Plug. This prevents the insert from overheating and potentially causing a fire.

If you are looking for a different kind of fireplace insert, see our electric fireplace insert buying guide for more top-rated recommendations.


Classic Flame Insert

1. Classic Fireplace Design

If you feel a bit nostalgic about traditional wood fireplaces, I think you are going to love the ClassicFlame fireplace insert. It has the classic look of a real fireplace from the big black framing with a grill at the top of the brick design behind the tempered glass front.

When you switch it on, the pulsating embers and glowing logs look so realistic that it’s easy for a guest to mistake them for real firewood.

The insert has a subtle but eye-catching design. Rather than overwhelming your living room with gaudy colors and fancy designs, it blends in perfectly with your bookshelf, flooring, walls and other parts of the room. It adds a nice cozy feeling and looks to whichever room you set it up in.

2. 5,200 BTU Heater

The best part about the ClassicFlame insert is the heating power. At 5,200 BTU, this is one of the most powerful heating fireplace inserts you can buy.

It can warm up a room of up to 1,000 square feet. For most single rooms – even large open plan living rooms – this is more than enough.

To tailor the output to your room’s size and season, you can control the heat output using the thermostat.

It can even help you reduce your energy bills since you can turn off the AC in the room where the heater is in use.

3. Infrared Heat Output

Most fireplace inserts with heaters emit convective heat. This is a type of heat that uses air to move from one point to another. It doesn’t travel very far in a large room and tends to suck moisture out of the air.

As a result, the air feels dry and uncomfortable to breathe.

The ClassicFlame 28” quartz fireplace insert emits infrared heat, also called radiant heat. Infrared heat travels differently and goes further. It doesn’t depend on any medium such as air to travel. It can travel in a vacuum.

Infrared wavelengths are only turned into heat energy when they are absorbed by an object such as your body or the floor and walls. The air does absorb some infrared energy, but it releases most of it quickly.

Thus, the air does not heat up. Instead, IR wavelengths directly heat objects. The air remains rich in oxygen and moisture. You can enjoy the warmth of the heater without breathing in dry air.

4. More than 100 Flame Effects

It’s not just the embers and logs that set the ambiance. The flame to has its cool styles too, and you can change among different ones using the accompanying remote control.

There are five flame color options: Spectrafire, Sapphire, Midnight Fire, Campfire, and Amethyst. There are also five brightness settings and five flame intensity settings.

You can also choose the auto cycle option where the insert automatically cycles through different effects at regular intervals.

5. Safer Plug

Heaters, in general, carry a significant fire risk. With a powerful heater such as the one in the ClassicFlame fireplace insert, the risk is even higher.

The ClassicFlame insert uses a feature called Safer Plug to protect your home from a fire. The insert monitors the temperature of the plug, and when it goes beyond a certain point, it automatically shuts down the heat function until the plug cools down to a safe temperature.

So you can install the Insert in any room with peace of mind.


  • 5,200 BTU heating capacity.
  • Comes with a thermostat to adjust room temperature.
  • Remote control.
  • Infrared heat
  • Dimensions: 29.1 x 10.3 x 23.1 inches Weight: 38.9 lbs.
  • Easy installation – no special tools or accessories required.

Verified Owner Feedback

This is a top-rated fireplace insert across all of the retail sites we’ve researched.

More than 90% of customers who bought this fireplace insert rate it 4 stars or above on Amazon. This shows that most buyers are satisfied with their purchase.

The best part of this Classic Flame log insert, according to most verified owners, is the heating ability. This fireplace has no trouble keeping a large room warm and toasty. The thermostat is also a welcome feature for people who use this insert in smaller rooms.

Another high praise is the realistic look of the logs and fire. The brick walls, pulsating embers, and glowing logs give it a very realistic classic fireplace look.

Several owners also love the wide variety of flame effects available and the fact that you can adjust the flame effect using the remote control.


One concern from verified owners is the intensity of the flame during the day. It could be a bit brighter. Even at the highest brightness setting, some owners say it’s hard to properly see the flame during the day.

So you may not get the ambiance you want when it’s really bright outside.


This ClassicFlame electric log insert is a great replacement for an actual wood or gas fireplace. You won’t have to deal with the hazards of a real fire, emissions or smoke.

Just plug it in and enjoy the look of a traditional fireplace – without the hassles of maintaining one.

The heater function also comes in handy during cold winter months and on chilly evenings.

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