Kilopascal to Inch of Water Converter
EngineeringPascals, bar, psi and more.
How to convert Kilopascal to Inch of Water
Multiply the kilopascal value by 4.01463: 1 kPa = 4.01463 inH₂O. Going the other way, 1 inH₂O = 0.249089 kPa, so divide by 4.01463 or use the Inch of Water to Kilopascal converter.
About these units
Kilopascal (kPa)
A kilopascal is 1,000 pascals. Tyre pressures in metric countries and weather pressures are often given in kPa; standard atmospheric pressure is 101.325 kPa.
Inch of Water (inH₂O)
An inch of water is the pressure of a column of water 1 inch high, about 249 pascals. It is used for ventilation ducts and low gas pressures.
Kilopascal to Inch of Water conversion table
| Kilopascal (kPa) | Inch of Water (inH₂O) |
|---|---|
| 1 kPa | 4.01463 inH₂O |
| 2 kPa | 8.02926 inH₂O |
| 3 kPa | 12.0439 inH₂O |
| 4 kPa | 16.0585 inH₂O |
| 5 kPa | 20.0731 inH₂O |
| 10 kPa | 40.1463 inH₂O |
| 20 kPa | 80.2926 inH₂O |
| 25 kPa | 100.366 inH₂O |
| 50 kPa | 200.731 inH₂O |
| 100 kPa | 401.463 inH₂O |
| 500 kPa | 2,007.31 inH₂O |
| 1,000 kPa | 4,014.63 inH₂O |
More kilopascal conversions
- Kilopascal to Pascal1 kPa = 1,000 Pa
- Kilopascal to Megapascal1 kPa = 0.001 MPa
- Kilopascal to Hectopascal1 kPa = 10 hPa
- Kilopascal to Bar1 kPa = 0.01 bar
- Kilopascal to Millibar1 kPa = 10 mbar
- Kilopascal to Psi1 kPa = 0.145038 psi
- Kilopascal to Atmosphere1 kPa = 0.00986923 atm
- Kilopascal to Kgf per Sq Cm1 kPa = 0.0101972 kgf/cm²
- Kilopascal to Exapascal1 kPa = 1e-15 EPa
See every unit on the Pressure Converter.