Are Gas Log Fireplaces Efficient

These logs use the air from within the room for combustion and then put heat back out into the room.

Are gas log fireplaces efficient.

Higher efficiency fireplaces save more energy. Direct vent fireplaces have several advantages over traditional gas fireplaces in terms of safety efficiency and versatility. Direct vent fireplaces comprise the majority of gas fireplace sales. There are two main configurations of gas logs.

While gas fireplaces are safer and more efficient than wood fires it s important to not lose sight of these two factors if you do decide to purchase a gas log set. Glass fronted high efficiency gas fires. Air to feed the flame enters from the outside and relatively cool combustion gases are exhausted through a wall mounted vent or can be vented through a roof. Two pipe vented gas fireplaces that draw fresh air from outdoors are more efficient than models with a single pipe which rely on indoor air to fuel the combustion.

This standard evaluates all fireplaces including gas log sets. Natural gas is typically piped right into the house from the street. Glass fronted gas fires that are hearth mounted or built into the wall such as hole in the wall gas fires are a very efficient way of heating a room. It pulls in air from the outdoors through the outer chamber of a double vent pipe.

Gas log fireplace safety. Higher the efficiency ratings the higher will be its efficiency. Fireplace efficiency signifies its efficiency to produce maximum heat with a minimum amount of gas. Fireplaces with 30 to 75 efficiency ratings are available.

A direct vent fireplace uses outdoor air instead of indoor air for combustion. Vented gas fireplace efficiency. The inner chamber of this pipe exhausts fumes. Just like a wood burning fireplace vented gas logs create carbon monoxide therefore they must operate with an open chimney or flue damper to properly exhaust the fumes.

Here are some ways to make sure your set is as safe and efficient as possible. See all of our outset and freestanding gas fires. Vent free gas logs are an inexpensive and efficient way to add extra heat to a room without having to open the damper on your fireplace. Decorative appliances are usually referred to as gas log sets and are designed to go into an existing masonry fireplace.

There are really two types of gas fireplaces decorative appliances and heat producing appliances. 70 percent of the heat they generate remains in the house.