Cast Iron Flue Pipe Damper For Wood Burning Stoves Wood Burners Fires S4U® (5" Flue Damper)

Product Information

You’ll be able to use your damper to keep the heated or cooled air of your home inside the walls of your house and keep the aforementioned critters, weather events, and debris (and sometimes very short-sighted children) outside of them. The fact is, these two parts of your system are quite different in terms of function and necessary maintenance and upkeep. Let’s look at the specs of flues and dampers. The chimney flue A throat damper is positioned at the bottom of the flue and about a foot above the firebox in an open fireplace, just out of sight from the outside of the fireplace. A top-mount damper will be at the top of the flue underneath the chimney cap. Do You Need a Fireplace Damper?

By opening the damper less or more, you control the amount of air moving past the fire and the cleanness of its burn. Think of it as a throttle for your flames. Wood burning stoves already have a door on the front that can act as a seal against air movement, and their smaller flues are usually better and more easily defended from outside incursions but outside screens or caps. How to Tell if Your Damper Is Open or ClosedThe flue itself is any metal tube through which ash, sparks, smoke, and gases are drawn up and away from the interior of your house.

On a furnace or wood stove, the damper will be at the base of the flue but not visible from the outside. In an open fireplace, it comes in two styles: throat damper and top-mount damper. Some older open fireplaces don’t have a damper, and they can function perfectly fine as fireplaces without one. If a flue is used with a fireplace, it releases these through a chimney opening. If used with a furnace or wood stove, it releases them through a vent on the roof or side of the building. Image source: Camosse Masonry Supply Your damper is a plated device that sits above the firebox. Its function is to regulate the volume of air that travels through the fireplace/chimney system. When fully open, the damper allows for sufficient air to start fires easily and keep them burning aggressively. It also gives smoke and toxins such as dangerous carbon monoxide a pathway to exit the fireplace.Flue liners are typically built from stainless steel, clay tiles or a cast-in-place material. Each style of liner is durable and long-lasting – but no liner will last forever. Chimney liners should be inspected regularly to spot early signs of damage or malfunction. It helps to properly maintain the fireplace, to control the updraft, and to be able to seal it off when you aren’t using it.

Do you have a problem with your damper or flue? A-1 Chimney Specialist of Winchester, TN, and Huntsville, AL, is ready to help. We provide licensed fireplace and chimney inspections, chimney sweeping and all types of chimney repairs to keep your home and family safe. The flue is also sometimes called the chimney lining when used with an open fireplace. You may think that it is your chimney that pulls the smoke up and out of your house when you’re burning fire, but this is incorrect. Based on installing a new A-rated condensing boiler in England, Scotland and Wales with a programmer, room thermostat and thermostatic radiator controls (TRVs) in a gas heated detached home from an older G-rated boiler with a programmer and room thermostat. Figures are based on fuel prices as of October2023. Savings will vary depending on the size and thermal performance of your home. Source: Energy Saving Trust. You do! If you have any kind of combustion situation happening indoors—a fireplace, furnace, or wood stove—your damper becomes an important tool in containing and controlling that fire. It also seals the flue opening off from the outside when no fire is burning.

Damper issues

When installed by a Worcester Bosch Accredited Installer with a Greenstar System Filter. The Greenstar 1000 and Greenstar 2000 guarantee is available as standard to both Excelerate members and non-WAI's, when fitted with any brand of system filter. Terms and conditions apply. For wood stoves, especially older models, the negative pressure (that is, the updraft of air pulled past the combustion point) created by the damper is an important element of temperature control.