Do you need a vent for a gas fireplace?
Table of Contents
- 1 Do you need a vent for a gas fireplace?
- 2 How much does it cost to vent a gas fireplace?
- 3 Are ventless gas fireplace safe?
- 4 Do I have vented or ventless gas logs?
- 5 How do I know if my gas fireplace is vented?
- 6 Can you run gas fireplace without blower?
- 7 Can a ventless fireplace be converted to vented?
- 8 Are Ventless Fireplaces safe?
Do you need a vent for a gas fireplace?
Traditional gas fireplaces, like their wood-burning cousins, require an exhaust flue (vent) to remove harmful fumes from the home. When possible, an existing chimney is used to run a new flue, but in a home without a chimney, the high cost to install venting can sideline the project permanently.
How much does it cost to vent a gas fireplace?
Price to Install a Gas Fireplace by Type of Ventilation
| Type of Ventilation | Labor Fees | Total Price |
|---|---|---|
| Ventless | $200 – $1,000 | $800 – $2,600 |
| Direct-Vent | $500 – $5,000 | $1,700 – $8,400 |
Do you have to open the damper on a gas fireplace?
The damper in a gas fireplace should remain open all the time. The glass between the firebox and your home prevents cold or heat from coming down the chimney and by leaving the damper open at all times, you eliminate the risk of having gas build up or backdraft into your home.
Can you add a fan to a gas fireplace?
Can You Add a Fireplace Blower to an Existing Fireplace? Yes, you can add a fan/blower to most gas and wood fireplaces, inserts, and stoves. You will need to find a fireplace rated fan that will fit your fireplace and follow all instructions for installation in the unit’s manual.
Are ventless gas fireplace safe?
Are Ventless Gas Fireplaces Safe? 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.
Do I have vented or ventless gas logs?
Follow the gas line from beneath the logs to where it disappears in the wall or floor. If the gas is merely contained by a simple gas line, then the logs are vent free. If there is a small cylinder attached to the gas line, then the logs are vent-free.
Do Vented gas logs produce heat?
A vented gas log must be used in a regular fireplace, designed to burn a wood fire. Vent-free gas logs can be used in a regular fireplace or can be used in a prefabricated vent-free firebox that has no chimney. Some vented gas logs will give up to 25,000 BTU’s of heat but most don’t give hardly any heat.
Do direct vent gas fireplaces have a damper?
What is this? Ventless gas fireplaces, which vent waste air back into a home, and direct vent gas fireplaces, which vent waste air directly outside of a home through a vent in an external wall, typically won’t be found with dampers.
How do I know if my gas fireplace is vented?
Turn on the fireplace. If the flames reach above the gas logs and the look like a wood burning fireplace, then the logs must be vented. If the flames are small, an have a blue cast, the fireplace is vent-free.
Can you run gas fireplace without blower?
A fireplace without a fan will still work safely and effectively utilizing radiant heat to warm up the room & home. During a power outage all wood and direct vent gas fireplaces, Inserts and stoves will continue to work safely producing radiant heat without the need for a fan.
How much does it cost to add a fan to a gas fireplace?
How much does it cost to put a blower in a gas fireplace? It costs about $100 to install a blower and fan in a gas fireplace. That’s in addition to the regular cost of installation.
Do gas fireplaces need to be vented?
Natural-vent gas fireplaces are vented through the roof, often using an existing, wood-burning chimney. Direct-vent fireplaces are vented through a wall behind the fireplace. Vent-free gas fireplaces do not require venting and can be placed almost anywhere in your home.
Can a ventless fireplace be converted to vented?
Without contacting the manufacturer of your fireplace it wouldn’t be recommended to convert a vented gas fireplace to a ventless gas fireplace. The fireplace is rated for 22,500 BTU’S vented, where 20\% of the heat is lost through the vent.
Are Ventless Fireplaces safe?
Technically, ventless gas fireplaces are safe, but you will find just as much resistance to them as you will find supporters. Supporters of ventless fireplaces will tell you there are also risks involved with vented fireplaces, such as creosote buildup.
How does a ventless gas fireplace work?
A ventless gas fireplace works on a fairly simple principle. When installed, the “fire” is adjusted to burn at optimum efficiency, minimizing the production of harmful carbon monoxide gas and moisture to a safe level that can be vented into the home.