Megapascals to Inches of Water
Type a value — result updates instantly.
mpa
inH2O
Quick reference
| Megapascals (mpa) | Inches of Water (inH2O) |
|---|
Formula
Inches of Water = megapascals × 4014.6293
Multiply the megapascals value by 4014.629309202735 to get inches of water. To reverse — divide inches of water by 4014.629309202735 to get megapascals.
About this conversion
The megapascal (MPa) equals 1,000,000 pascals, used in material strength and hydraulic systems. Learn more →
Inches of water column (inH₂O) is used in HVAC and low-pressure measurement, equal to approximately 249 pascals. Learn more →
Source: NIST International Reference