Quick Answer: Is A Damper Necessary?

When should you close a flue?

The damper should always be fully open before lighting a fire and when the fireplace is in use.

Close it when it’s not it use.

Operating the fireplace with the damper partially closed will not generate more heat.

Instead, blocking the passage through the flue will result in smoke entering the home..

Which way is a damper closed?

You should find a metal device just within the chimney or flue opening. The damper is open if you can see through the damper up to your chimney. If you only see a metal plate, the damper is in a closed position.

What if my fireplace doesn’t have a damper?

A wood board can be designed and cut to fit the opening of the fireplace. This can act as a damper and keep the chimney from sucking out hot air or allowing cool air to flow through the home. Glass doors that have vents can be more expensive but allow for a long-term solution to a physical damper inside the chimney.

Is the damper open or closed?

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.

How does a damper work?

Dampers are plate-shaped device which opens or close to regulate the amount of air that passes through the duct and vents. Making adjustments on the damper affects the indoor temperature by pushing cold or hot air into some areas or sections of the house.

Can you leave damper open overnight?

Leave the damper open overnight. Yes, you will lose some heat up the flue, but you will save the occupants of the home from poisoning by colorless, odorless carbon monoxide. Only when they are completely cold to the touch is it safe to shut the fireplace damper.

What is a damper pull?

Damper pull is made from cast iron with a solid brass handle. … Brass handle features engraved sides that indicate whether the damper is opened or closed.

How do you make logs burn slower?

Make your fire last longer. Light it upside down.When setting the fire, put a layer of large logs across the bottom.Then put logs above, but in the opposite direction.Then a layer of smaller logs above this.Then layer of sticks in the opposite direction.Then two layers of dry kindling, each in opposite directions.More items…•

How do you slow down a chimney draft?

If you’re finding that your chimney is drawing too well on your fireplace, a fireplace damper can be used to help reduce the draft and therefore the air supply to the fire. If your fireplace has a damper is will typically at the top inside of your open fireplace, at the base of the chimney.

Do you have to have a damper on a wood stove?

Most of those early wood stoves still leaked some air into the firebox. To control the flow of air, a damper was added in the stove pipe to reduce the flow of air and smoke out of the stove. Today’s stove can nearly shut off the flow of air into the firebox, and so, the need for a damper has all but been eliminated.

What is the purpose of a stove pipe damper?

The damper retains heat that escapes up the chimney or flue. It allows this heat to dissipate into the area being heated by the woodstove. A damper should always be fully opened when starting a fire or adding wood to the stove, allowing the firebox to draw the most air.

Is a damper and flue the same thing?

The flue is simply the open middle of the chimney that the smoke goes up. Dampers are sometimes miss-called flues or flutes, but they are something entirely different than the flue. A damper is intended to shut off- either fully or partially- the chimney flue.

Can I burn my wood stove with the door open?

Wood burning stoves are not designed to be used with the door open. You can use a wood burning stove with the door open but doing so will lose the control of the air flow into the stove, making it operate less efficiently and sending more heat up the chimney rather than out into the room.

How do I increase the burn time on my wood stove?

In an extended fire, you load large pieces of wood into your wood burning stove, tightly packed, so the fire slowly spreads from log to log, extending your burn for 6 to 8 hours or more. You won’t need to reload any time soon. This sort of burn maintains a low, steady heat that can stay burning all night.

Do I need a damper?

Flue dampers are required on double door stoves when burned with doors open and screen in place. The damper then becomes your only control to slow the fire. It’s good to have one on any stove in case while loading you get a log stuck and can’t shut the door right away while you fight it.

When should I close the damper on my fireplace?

A fireplace damper should always be kept open while the fire is burning. Furthermore, keep the damper open until all the embers are done burning. Smoke and dangerous carbon monoxide can enter the house. Once the ember bed is completely out, close the damper.

Is the flue open to the left or right?

Flue dampers can typically rotate 360 degrees in either direction, and so you can put the damper in a completely closed position, completely open position, or anywhere in between. Flue dampers can therefore typically be opened and closed by turning the damper controls either to the right or to the left.

How do I know if my damper is open?

Before lighting a fire, you can tell if the damper is open by placing your hand into the fireplace. If you feel a draft coming down the chimney, it is a good indicator that the damper is open. If you don’t feel any cold air coming down the chimney, it means that the damper is closed.