It prevents heated air loss through the chimney or down drafts when the chimney is not in use.
Electric chimney damper.
Diving even deeper down the rabbit hole the all important damper is located inside the flue.
The damper is an important part of your wood fireplace chimney.
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Sometimes a chimney damper can serve as a chimney cap as well like the energy top plus damper.
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Chimney dampers are an incredibly important component to a healthy chimney.
A fireplace or chimney damper is used for.
Helping to control the efficiency and reducing the intensity of a fire in a fireplace by partially closing off the damper.
Conversely outside air can enter through the flue into the firebox.
No one enjoys paying to heat the outdoors when open it allows the fire to vent properly and let the smoke go up the chimney.
When closed it seals off the chimney so that warm air from your house doesn t escape.
Unlike traditional throat dampers a chimney top damper is installed at the top of the chimney allowing it to close and seal properly.
Dampers prevent air loss and down drafts making sure that hot air does not escape from your home and cold air doesn t get in.