Most vented gas fireplaces are designed for space heating so they re used to heat only a single room or small area of the home.
Will a gas fireplace heat a room.
For some houses a gas fireplace is enough to keep the whole place warm all winter long for others the gas fireplace mostly supplements furnace heat allowing you to keep the thermostat a little lower and saving some money over the winter months.
A traditional b vent system like you have where air is drawn in from the room and then expelled up the chimney is something like 30 40 efficient and really for ornamental use rather than heating.
A gas fireplace s heat output in btus should match your room size climate and your house s insulation level.
Electric fireplaces are also designed as space heaters and will not be able to heat an entire home.
Use this formula to determine which models generate enough heat to warm your room.
Gas fireplaces have a wide range of heat output from about 7 000 to 60 000 btus.
70 percent of the heat they generate remains in the house.
It is possible to have a fireplace built that has a heat exchanger built into it that feeds into an air circulation system such that the warmed air is moved around to other parts of the house.
A ventless fireplace will basically put 100 of its heat output into your house so yes switching to ventless will help dramatically.
This allows them to turn down the thermostat on their central furnace and use the gas fireplace as a supplemental heat source.
Zone heating with gas fireplaces by practicing zone heating with gas fireplaces homeowners heat the room or living area where people spend the most time.
Ernie johnson director of marketing for varsity plumbing heating in flushing queens said that running a gas line to the fireplace or stand alone unit could cost 500 or more depending on the.
Direct vent fireplaces comprise the majority of gas fireplace sales.
There is no way that a simple fireplace insert can heat a house the same way that a central air system that pipes the heated air into each room.
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.
To improve the efficiency of your fireplace you d need to.
Direct vent gas fireplaces are recommended for their efficiency.