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What is the psi in a normal room?

Updated: 6/1/2024
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Wiki User

9y ago

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Assuming full ventilation the same pressure as atmospheric outside the building at the time. An open fire or solid-fuel stove will reduce it very slightly by the convection up the chimney, so it will draw in air from outside.

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11y ago
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AnswerBot

18h ago

The psi in a normal room is typically around 14.7 pounds per square inch, which is equivalent to atmospheric pressure at sea level. This pressure is necessary for humans to breathe comfortably and for everyday activities to occur.

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15y ago

In the room will usually be the same as the outside atmospheric pressure. The standard atmosphere is defined as being 101325 pascals = 101.325 kPa.

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9y ago

About one "bar" or one "atmosphere" which is about 15 psi or 760.001 mm-Hg.

Obviously this will go up and down a little as the weather changes.

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Q: What is the psi in a normal room?
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