Do Fireplace Heat Exchangers Work? – FireplaceGuide

fireplace heat exchanger

A furnace is used to centrally warm many homes today, so the fireplace does not have to be the primary source of warmth. If more heat is required, however, then the homeowners ought to look for fireplaces that come with a fireplace heat exchanger (or a glass front). Also known as fireplace blowers, fireplace heat exchanger will allow more heat to be distributed into your room.

A fireplace heat exchanger or blower can be for either a gas or wood burning fireplace. The “United States Department of Energy” explains that utilizing the exchanger can help you raise the overall heating performance of your fireplace by around 5 to 10%.

They suggest that this device should be included when installing the fireplace for the first time, but contractors concur with this advice.

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How Does A Heat Exchanger Work?

Or how does the device efficiently and uniformly distribute air into the room?

Let’s find out:

A heat exchanger utilizes a fan to warm the air by taking it through a network of hot steel tubes. These tubes then allow the warmed air to keep on circulating as opposed to depending on the procedure of natural convection.

It is essential that these exchangers be cleaned on a regular basis since soot will accumulate in the tubes with time in the tubes. As more and more soot accumulates, the performance of the exchanger will be significantly affected.

The heat exchanger tubes wrap around your fire. The blower’s fan draws the cold room air in and likewise releases the heated air into your room. The best thing about this device is that it will fit into your contemporary fireplace.

If necessary, you can even adjust it to properly fit your property by employing a trim kit. If you’re not sure whether you require a chimney liner for your exchanger, just refer to your local building codes for accurate info.

Where To Use Your Heat Exchanger?

As we stated earlier, both gas and wood fireplaces can be utilized with the furnace heat exchanger. The natural gas fireplace model will circulate the heat it generates convection and radiation.

Radiant heat transfers warmth to the solid objects around but not the air around your room. When we mention solid objects, we refer to anything, including individuals, furniture, walls, and so on.

Radiant heat lets you feel warm even when the air around might not be warm. As such, the more radiant your fireplace acquires, the more radiant warmth will circulate into your room.

There are several ways of placing your fireplace heat exchanger. For example, you can put it in front of your fireplace. Also, you can place it in the entrance way of your room.

In case you place it in front of the fire, then it will effectively blow air into that particular room.

And if it in the doorway, it will blow heat to other areas of your home as well. Apparently, the latter is a more efficient way of heating your home.

How to Thoroughly Clean Your Fireplace Heat Exchanger

Regular maintenance of your heat exchanger is a necessary task if you don’t want the device to decline in its performance or to experience any fire hazards.

Luckily, cleaning this device is incredibly simple. You just need a vacuum cleaner that will thoroughly clean up all the soot (and any other debris) around the vents of your heat exchanger.

Conduct this exercise weekly or depending on how often you use your blower to prevent huge build ups of soot and the dangers attributed to it.

Final Thoughts

For you to adequately circulate heat generated by your fireplace, you’ll need to install a fireplace heat exchanger. The device, which is a network of tubes and a fan, will help distribute around your home evenly. This will boost your fireplace performance. Consequently, you’ll enjoy reduced expenses on your fuel bills.

The devices are available in many models and different prices. Even when on a tight budget, you’ll find a heat exchanger for your fireplace. But keep in mind that the more you spend on it, the higher its efficiency will be. Installing the device is incredibly easy.

Regular clean up of this device is necessary. This stems from the fact that soot tends to build up in the tubes. If it remains unclean for long, the soot might significantly affect the performance of the heat exchanger. Besides, it might also pose a potential fire hazard.