Does Propane Fireplace Need Chimney

Gas fireplaces however produce carbon monoxide which you cannot see or smell.

Does propane fireplace need chimney.

Ventless fireplaces require no flues or chimneys. You will need run a gas line to the new fireplace location and in some cases electricity if you want ambient lighting and or a blower which costs additional time and money to set up. Vent free hearth products can be installed without venting up a chimney or to the exterior of the house. Some are fueled by natural gas or propane gas.

Vented gas fireplaces are not as flexible as ventless gas fireplaces in order to install a vented gas fireplace you must use a chimney or an exterior wall. The term unvented ventless or vent free is applied to hearth appliances that burn gas natural gas or propane and do not require any kind of chimney or vent system. Traditional gas fireplaces like their wood burning cousins require an exhaust flue vent to remove harmful fumes from the home. According to the chimney safety institute of america csia some of the new gas fireplaces still recommend or require an annual chimney cleaning.

Appliances fueled by natural gas or propane may not produce the visible soot that appliances burning other fuels do but they can deposit corrosive substances in your chimney. In many cases these acids may wreak havoc on your chimney without producing any external symptoms until the problem has become dangerous or expensive to repair. This is so that it can both take in air from the outside and then vent out the by products from the flames inside the fire box. Some require venting systems and some don t.

No you don t need a masonry chimney but for your most efficient gas units you will need a venting system though it does not always require venting through your roof. Not all gas fireplaces are created equal. This saves wall and floor space. Some are yellow flame or blue flame.

Gas fireplace chimneys need to remain open so that carbon monoxide can escape. Ventless fireplaces are standalone structures that function off natural gas propane alcohol based gels or electricity but do not require a vent or open chimney flue to heat a room like. Plus it limits the number of penetrations into the home which is valuable for saving energy. This is not as flexible as a ventless gas fireplace.

Since there is no venting all of the warmth generated from the fire stays in the room where it is installed. This terminology is also used to describe other niche type fireplaces such as electric and ethanol models. When possible an existing chimney is used to run a new flue but.