Fireplace Flue Damper Open Or Closed

With most dampers you can adjust the handle to where it not open as much.

Fireplace flue damper open or closed.

Operating the fireplace with the damper partially closed will not generate more heat. The damper in a gas fireplace should remain open all the time. Often a damper becomes difficult to operate or sticks in one position. Light up a fire.

To close a throat damper in a fireplace lift the handle and pull it back towards you. I tell folks to get the damper closed soon as possible after a fire. A functional damper opens and closes easily just by using the handle or lever. The damper is a vent that controls airflow in and out of the chimney.

This helps create energy efficiency. When you aren t using your fireplace it should be closed to prevent heated and cooled air in your home from escaping. Start a small but smoky fire in your fireplace say using papers or tinder alone. If the damper is closed then the smoke will come out of the chimney and fill out the room.

One of the most pervasive causes of a stuck damper is rust often caused when rainwater enters the chimney through a faulty or nonexistent chimney cap. A fireplace damper is a device that can be manually opened or closed with the purpose of allowing gases and other byproducts from a fireplace to be safely vented from a building when open but to also prevent air from escaping the building when a fireplace isn t being used. The damper is a steel or cast iron door that opens and closes the throat of the firebox into the flue. When you are using your fireplace it needs to be open so that smoke can vent outside.

A chimney damper prevents conditioned warmed or cooled house air from escaping through the flue when you re not using the fireplace. A closed damper also stops cold drafts from coming down the chimney. To remember whether your damper is open or closed and to remember to close fireplace damper when the embers are completely cooled you can use a brass damper hook with a closed and open side or a brass fireplace sign with a closed and open side. If the flue is open the smoke will go out of the chimney without any problem.

Now if you have a warm hot fireplace the number up the flue is higher by a factor of 3. Instead blocking the passage through the flue will result in smoke entering the home. Have a good summer and see. Any damper that requires extra work to move is considered nonoperational and should be repaired.

This is not true for every fireplace some especially pre fab type the damper is either open or closed. When the fireplace is in use an open damper prevents smoke from filling up your home by giving it a way out through the flue. The damper should be. Give yours a check to see open or closed it can help save money during winter keeping it closed when not in use.

You need to open the damper when you start a fire to allow for proper airflow and let the smoke out. When there s no fire keeping the damper shut tight prevents cold outside air from entering the house.