Feet of Water Column (4 °C) To Centimeters of Water Column (4 °C) Converter

Convert between Feet of Water Column (4 °C) (ftH₂O (4 °C)) and Centimeters of Water Column (4 °C) (cmH₂O (4 °C)). Choose a direction to convert.

Feet of Water Column (4 °C)

Conversion direction

Centimeters of Water Column (4 °C)
30.48 cmH₂O (4 °C)

Conversion Table

Feet of Water Column (4 °C) (ftH₂O (4 °C))	Centimeters of Water Column (4 °C) (cmH₂O (4 °C))

Reverse Conversion

centimeters of water column 4 c to feet of water column 4 c

How This Converter Works

Convert between Feet of Water Column (4 °C) (ftH₂O (4 °C)) and Centimeters of Water Column (4 °C) (cmH₂O (4 °C)). Select either direction to convert directly.

Formula or rule

Centimeters of Water Column (4 °C) = Feet of Water Column (4 °C) * 30.48; Feet of Water Column (4 °C) = Centimeters of Water Column (4 °C) / 30.48

Example

Input: 1 ftH₂O (4 °C)
Calculation: 1 * 30.48 = 30.48
Result: 30.48 cmH₂O (4 °C)

Notes

Pressure scales are expressed in pascals. The bar is 100,000 Pa, the standard atmosphere is 101,325 Pa, the Torr is 1/760 of a standard atmosphere, and pounds-force per square inch uses the international pound-force and inch. Water-column values use the stated 4 °C or conventional definition.