inH2O to kPa Conversion Table

The formula for converting a pressure value from inH₂O to kPa can be calculated as follows:

• 1 kPa = 1000 pascals (Pa)
• 1 inH₂O = 249.089 pascals (Pa)
• kPa value x 1000 Pa = inH₂O value x 249.089 Pa
• kPa value = inH₂O value x 0.249089

Enter a pressure in inH₂O 4°C below to convert it to the equivalent pressure in kPa.

From		inH₂O 4°C
To		kPa

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Choose a value between 0 and 1000 inH₂O 4°C from the pressure conversion table below, to obtain the converted value in kPa.

inH₂O 4°C	kPa	🔗