A b-vent fireplace uses a vent configuration that takes in air for combustion from the home and vents combusted products outside the home. B-vent fireplaces are also known as natural vent fireplaces.
B-vent fireplaces are designed primarily for decorative use. They often produce a larger and more realistic yellow flame.
B-vent fireplaces use room air for combustion and vent fumes through a vent or chimney that must terminate vertically above the roof line.
The key to determining whether a b-vent fireplace
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