How many inch of water column in 1 pascal?
The answer is 0.0040146307866177.

We assume you are converting between **inch of water column** and **pascal**.

You can view more details on each measurement unit:

inch of water column or
pascal

The SI derived unit for **pressure** is the pascal.

1 inch of water column is equal to 249.08890833333 pascal.

Note that rounding errors may occur, so always check the results.

Use this page to learn how to convert between inches water column and pascals.

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You can do the reverse unit conversion from pascal to inch of water column, or enter any two units below:

The pascal (symbol Pa) is the SI unit of pressure.It is equivalent to one newton per square metre. The unit is named after Blaise Pascal, the eminent French mathematician, physicist and philosopher.

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