How to use a gas fireplace flue?

Jailyn Skiles asked a question: How to use a gas fireplace flue?
Asked By: Jailyn Skiles
Date created: Mon, Jul 26, 2021 6:49 AM

Content

FAQ

Those who are looking for an answer to the question «How to use a gas fireplace flue?» often ask the following questions:

⛽ Gas fireplace flue?

Natural vent gas fireplaces may not have a flue but will use the existing chimney flue to vent waste air from a home. Direct vent gas fireplaces will need a flue that vents air directly out of a home, and ventless gas fireplaces won’t need any form of flue. Whether a gas fireplace has a flue or not will depend on whether the fireplace is vented or ventless.

⛽ Gas fireplace flue lever?

If not....then yes.....you need to open that bottom vent whenever the fireplace is on. Even for a gas log......you need to supply fresh combustion air. There is probably some intake leakage around the doors.....but may not be enough. Of coarse......you will be drawing in air that you have already paid to heat.

⛽ Gas fireplace flue requirements?

Most modern gas only fireplaces with fixed glass do not require a hearth extension. The manufacturers usually require a 36" clear space in front (no furniture, etc.). Now if this was a wood burning fireplace that had a gas insert, the hearth extension would still be required. Once wood burning, always wood burning.

10 other answers

About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features Press Copyright Contact us Creators ...

Before the cold season starts, it is important to remember that you should always schedule a maintenance appointment for your gas fireplace and flue with a Certified Gas Technician. Maintenance should take place at least once per year. You should also ensure to install a carbon monoxide correctly and insert fresh batteries. By understanding how to safely operate your gas fireplace and taking the proper steps for maintenance, you are sure to enjoy your gas log fire for years to come.

Flueless gas fireplaces work by drawing clean air in from your room through a vent in the front of the fireplace. Some of this air is passed through a heat exchanger to create warm convected air. This warm air is then safely released into your room to provide additional heat to the radiant heat from the fireplace glass.

The flue has a secondary purpose of allowing fresh air to enter it, which aids in feeding or oxygenating a fire. At the fireplace end of the flue is a lever-operated damper device that can be opened to allow exhaust gases to escape, and fresh air to enter, when the fireplace is in operation.

The chimney is responsible not only for simply letting the combustion byproducts passively escape up the flue, but it also generates draft that actively pulls combustion air into the appliance. In fact, burning one cubic foot of natural gas requires 10 cubic feet of air to provide enough oxygen for complete combustion.

Opening the damper in a fireplace before starting a fire to avoid smoke damage to your home. How to get the air draft going to make sure your flames and smok...

Ventless Gas Fireplace Flue. Ventless gas fireplaces don’t have or require a flue because they’re not designed to vent either clean or waste air to or from a home. A ventless gas fireplace, also known as vent-free or flueless, is designed to burn the fuel so cleanly that they’re rated for indoor use without any form of direct external ventilation such as a flue. Ventless gas fireplaces use the oxygen within the air of a home to feed the fire and the by-products consist mainly of Carbon ...

An unvented gas fireplace is exactly as it sounds – the heat produced by them goes right back into your home instead of out of a flue. On one hand, this makes them incredibly efficient for heating your home. In fact, an unvented gas fireplace will return essentially all of the heat it produces back into your home.

Using a flashlight, poke your head inside the fireplace to look up into the chimney. If you have a throat damper, you can tell if it is closed if you see a barrier above your head. If you can see up into the flue, the damper is open.

A fireplace flue is the part of a fireplace system that connects the actual opening to the outside. It runs through the chimney, and can be made of masonry or metal. Often, one is made of round or square terracotta pipe stacks, or round metal pipe. The purpose of the flue is to vent smoke and gases from the fire to the outdoors.

Your Answer

We've handpicked 23 related questions for you, similar to «How to use a gas fireplace flue?» so you can surely find the answer!

Forgot to open flue on gas fireplace?

Push the lever up slightly to disengage it from its support tab and then pull it away from the tab horizontally as the damper lowers into a closed position. If your fireplace has pull chains, pull the longer chain to disengage the damper and then pull the shorter chain to close the flue.

Read more

How to close a gas fireplace flue?

Opening and closing a gas fireplace flue is a relatively simple process. Before you turn on the gas logs, it’s important that you always check that the flue is open. Opening the flue prior to lighting the fire is mostly for safety, as you risk burning yourself on the metal handle if you try to adjust the damper once the logs ignite. The flue damper handle or lever should be clearly marked to indicate whether it’s “open” or “closed.” If it isn’t marked, most levers must be ...

Read more

Natural gas fireplace flue closed carbon monoxide?

If the flue were to be closed in either situation, there are severe safety concerns that could arise – including a greater risk of carbon monoxide poisoning or a structure fire caused by a buildup of toxins produced by the natural gas or propane burners.

Read more

How to clean a gas fireplace flue damper?

Before removing a fireplace damper, clear the area of any debris that might be preventing it from opening or closing. Protect yourself with safety equipment, such as gloves and eye protection. Clean any debris from the firebox and the area where the damper sits. Remove and toss out ashes in the firebox — make sure ashes have cooled beforehand.

Read more

How to clean a gas fireplace flue repair?

In this video I teach you how to clean your gas fireplace. It is common for gas fireplaces to have an odor, especially after not using them for months. This ...

Read more

How to clean a gas fireplace flue requirements?

Clean the glass covering. Use fireplace glass cleaner to clean the glass covering of your gas fireplace. Spray the cleaner on a dry cloth and rub it in a circular motion on the glass. If the glass has a lot of dirt and grime on it, spray the cleaner directly on the glass and rub it off using newspaper.

Read more

How to use a gas fireplace flue clearances?

Gas Fireplace Direct Vent Termination Cap Clearance Distances - clearances between the gas fireplace exhaust vent and other building components or features. This article gives typical clearance distance requirements between the termination cap of a gas fireplace or fireplace insert and other building or site features such as windows, doors, other mechanical system components, air intakes ...

Read more

How to use a gas fireplace flue damper?

Before using your gas fireplace for the first time each year, check to see that the damper is open and that the portion of the chimney you can see is clean and soot- or debris-free. Have the chimney cleaned on a regular basis so no fallen bird nests or branches interfere with its function.

Read more

Do i open the flue for a gas fireplace?

When burning the firplace, flue must be open to avoid death/ illness from carbon monoxide.

Read more

Do you have to open flue with gas fireplace?

Our research shows that the flue on a gas fireplace should remain open during use or when the pilot light is lit. If the flue is closed in either instance, you risk a greater chance of carbon monoxide poisoning or a spark induced structure fire due to a buildup of toxins emitted by propane or natural gas burners.

Read more

Do you open the flue on a gas fireplace?

Vented gas logs burn like a real wood fire with a yellow flame that produces smoke. They must be burned in a wood burning fireplace with the damper open, so smoke goes up the flue along with most of the heat. Ventless (vent-free) gas logs burn cleanly with a lower flame that does not smoke.

Read more

Does flue need to be open for gas fireplace?

flueless gas stove gas fireplace insert

You need to leave your chimney's damper partially open to vent the carbon monoxide that the gas fire produces, so much of the heat generated by a vented gas log set goes up the chimney.

Read more

How to clean a gas fireplace flue clamp sizes?

How to care for your fireplace gas fireplaces chimney cleaning service clean maintenance wood and sierra hearth home often should my be cleaned guidelines mistakes dc area certified sweeps inspect remove sooty deposits flue sweep png 600x800px brush free a do i need it vertical barbas bellfires en How To Care For Your Fireplace Gas … Continue reading Gas Fireplace Flue Cleaning

Read more

Natural gas fireplace flue closed full open position example?

Should your fireplace doors be closed or open while burning basic home improvements how do you a damper when to close the on my we love fire insert gas flue vented vs b vent direct free dixie products convert natural with procom heating 4 types of venting options g energy left right world dampers everything … Continue reading Natural Gas Fireplace Flue Open Or Closed

Read more

Should flue be open or closed with gas fireplace?

As a general rule, if you have a gas log fireplace, you should never close your flue when in operation. If the fireplace is not operating, but the pilot light is lit, you should not close your flue.

Read more

Should the flue be open on a gas fireplace?

Our research shows that the flue on a gas fireplace should remain open during use or when the pilot light is lit. If the flue is closed in either instance, you risk a greater chance of carbon monoxide poisoning or a spark induced structure fire due to a buildup of toxins emitted by propane or natural gas burners.

Read more

Should you open the flue on a gas fireplace?

Our research shows that the flue on a gas fireplace should remain open during use or when the pilot light is lit. If the flue is closed in either instance, you risk a greater chance of carbon monoxide poisoning or a spark induced structure fire due to a buildup of toxins emitted by propane or natural gas burners.

Read more

Can you keep the flue closed on a gas fireplace?

If you have installed gas logs in your fireplace, the damper should never be closed… Because gas-log fires produce copious amounts of carbon monoxide, they have to vent outside in a fail-safe manner. That's why there is, or should be, a keep-open device attached to the damper in gas-log fireplaces.

Read more

Can you run a gas fireplace with the flue closed?

If you have installed gas logs in your fireplace, the damper should never be closed. If you have a pilot light constantly burning under your gas logs, shutting the damper puts you, your family and your pets at severe risk of carbon monoxide poisoning.

Read more

Do i need the flue open with a gas fireplace?

Our research shows that the flue on a gas fireplace should remain open during use or when the pilot light is lit. If the flue is closed in either instance, you risk a greater chance of carbon monoxide poisoning or a spark induced structure fire due to a buildup of toxins emitted by propane or natural gas burners.

Read more

Do you close the flue after lighting a gas fireplace?

NO. a flue should never be closed when a fire is lit. It is the way poisonous gases like carbon monoxide are taken out of a room,hallway or any enclosed space. flues can be closed only when a fire is not being used,to keep out draughts on windy days.

Read more

How do i close the flue on my gas fireplace?

  • Closing the flue is a simple procedure that only takes a couple of minutes. Turn off the gas to the fireplace or wait for wood to burn out. Put on work gloves to keep your hands free of soot. Push the lever up slightly to disengage it from its support tab and then pull it away from the tab horizontally as the damper lowers into a closed position.

Read more

How to clean a gas fireplace flue open or closed?

WARNING Always have the gas valve closed and the fireplace turned off whentaking off the glass cover, or you may risk death from carbon monoxide poisoning…

Read more