Can you change Vented gas logs to ventless?
Ventless fireplaces are not designed to have a vent added to them. Your only alternative is to tear out the existing ventless fireplace and replace it with a vented fireplace. You cannot use a vented gas log in a vent-free firepalce, nor can you burn wood in it.
Which is better vented or ventless gas logs?
Ventless fireplaces are more energy efficient than vented fireplaces because no heat escapes up the flue, so you’ll save money on gas utility bills. A vented gas fireplace uses more gas to create the same level of warmth because some of its heat escapes through the flue.
Do ventless gas logs produce carbon monoxide?
Ventless gas fireplaces emit dangerous and noxious gasses into the room they are operating. Ventless fireplaces produce small amounts of nitrous dioxide and carbon monoxide which can be deadly in large doses.
Why do my ventless gas logs smell?
In fact, a faint gas smell is an unavoidable consequence of using gas fireplace logs. In a gas ventless fireplace, oxygen is provided by the air in your home. If that air contains impurities, those impurities are drawn in with the oxygen and can produce odors which are amplified by the flame.
How do I stop my ventless gas logs from smelling?
There is no way of preventing this, it is simply the nature of burning gas in your home without exhausting the fumes up a chimney. In a perfect world, the natural byproduct of burning “pure” natural gas is water vapor and carbon dioxide, neither of which have an odor.
Why does my gas fireplace shut off after 20 minutes?
If you get dust in the pilot assembly and the pilot needs to be cleaned out, it produces a “lazy” flame, which will be disturbed by the draught of the main burners. The flame lifts away from the thermocouple and causes the temperature on the tip of the thermocouple to drop. This, in turn, makes the gas valve shut off.
How much does it cost to run a gas fireplace all day?
Gas Fireplace Cost Estimates**
| Gas Fireplaces | Medium Fireplace | |
|---|---|---|
| Low (8hrs/day) | High ($2) | $ 1,112 |
| Medium (12hrs/day) | Low ($1) | $ 834 |
| Medium ($1.5) | $ 1,251 | |
| High ($2) | $ 1,667 | |