During the operation of a ventless gas fireplace oxygen from the room is used up for combustion of the fuel.
Unvented gas heater safety.
Propane has been a good way to heat many homes for a lot of years now but the safety precautions you need to take when using it should be always practiced.
Inadequate combustion air supply to a gas burner and less often to an oil burner is very dangerous and can produce potentially fatal carbon monoxide.
Carbon monoxide binds to hemoglobin the body s oxygen carriers in the blood and make it impossible for the body to deliver oxygen to the body eventually causing death.
Ventless gas fireplaces are highly beneficial and also cost less than traditional furnaces and heaters.
This colorless odorless gas is toxic to both humans and animals in high quantities.
Vent free gas fireplace units have also been known to emit water vapor over time.
For starters you may start to see your wall paper peel.
There are propane and gas models available.
The first factor in how safe a heater that is ventless is the gas you use for it.
Carbon monoxide is a poisonous gas that is the byproduct of combustion reactions.
Safety concerns with un vented gas fired heaters in mobile homes manufactured homes watch out.
While water vapor may not be a direct hazard to human beings like carbon monoxide is when a copious amount of damp warm air begins to fill the home some serious damage can be caused.
The major risk when dealing with ventless gas heater safety is the production of carbon monoxide.