Liters per Hour to CFH Converter
Enter the flow rate in liters per hour below to convert it to cfh.
Convert Liters per Hour to CFH
Enter a value in liters per hour (L/h) to convert to cfh (CFH).
Liters per Hour to Cubic Feet per Hour Conversion Table
Table showing various liters per hour measurements converted to cfh. Click any preset value or arrow to load it into the converter.
| Liters per Hour (L/h) | CFH (CFH) |
|---|---|
| 1 L/h | 0.0353147 CFH |
| 2 L/h | 0.0706293 CFH |
| 2.5 L/h | 0.0882867 CFH |
| 5 L/h | 0.1765733 CFH |
| 10 L/h | 0.3531467 CFH |
| 15 L/h | 0.52972 CFH |
| 20 L/h | 0.7062933 CFH |
| 25 L/h | 0.8828667 CFH |
| 30 L/h | 1.05944 CFH |
| 50 L/h | 1.7657333 CFH |
How to Convert Liters per Hour to CFH
To convert liters per hour to cfh, multiply the flow rate by the following conversion ratio: 0.0353147 cfh/liters per hour.
Since one liters per hour is equal to 0.0353147 cfh, you can use this simple formula to convert:
The flow rate in cfh is equal to the flow rate in liters per hour multiplied by 0.0353147.
For example, here's how to convert 5 liters per hour to cfh using the formula above.
How Many CFH Are in a Liters per Hour?
There are 0.0353147 cfh in a liters per hour, which is why we use this value in the formula above.
Our liters per hour to cubic feet per hour calculator automatically converts your flow rate measurements with full decimal and scientific precision across US customary, imperial, and SI metric standards.
Liters per Hour and cfh are both units used to measure flow rate. Keep reading to learn more about each unit.
What Is a Liters per Hour?
A liters per hour is a unit of flow rate equal to 1/60 of a liters per minute (0.0166667 L/min). Equal to 1/60 L/min. [1]
The liters per hour is classified as a metric and SI-compatible unit of flow rate. Liters per Hour can be abbreviated as L/h; for example, 1 liters per hour can be written as 1 L/h.
When working with liters per hour (L/h) in formulas or technical specifications, always verify whether your target system uses SI metric, US customary, or British imperial standards.
In practice, liters per hour (L/h) are widely used across standard flow rate applications within SI metric workflows, engineering documentation, and technical data sheets.
What Is a Cubic Feet per Hour?
A cubic feet per hour is a unit of flow rate equal to 0.4719474 liters per minute (L/min), the base unit for flow rate. Gas meter flow unit (0.47195 L/min). [2]
The cubic feet per hour is classified as a US customary unit of flow rate. CFH can be abbreviated as CFH; for example, 1 cubic feet per hour can be written as 1 CFH.
When working with cfh (CFH) in formulas or technical specifications, always verify whether your target system uses SI metric, US customary, or British imperial standards.
In practice, cfh (CFH) are widely used across standard flow rate applications within US customary workflows, engineering documentation, and technical data sheets.
When converting flow rate between liters per hour (L/h) and cfh (CFH), keep full floating-point precision (1 L/h = 0.0353147 CFH; 1 CFH = 28.3168466 L/h) during intermediate calculations and round only the final cubic feet per hour figure to match your instrument tolerance.
More Liters per Hour & Cubic Feet per Hour Conversions
Need to calculate in the opposite direction? Use our cfh to liters per hour calculator to switch your starting unit immediately. You can also explore related tools such as converting cfh to liters per hour, converting liters per hour to gph (us), or converting liters per minute to gpm (us).
Convert from Liters per Hour
Frequently Asked Questions
References
- [1]NIST SP 811 StandardNIST SP 811 (NIST SP 811 App. B.9 (Volume Divided by Time))·Flow Rate Metrology Standard — Liters per Hour (L/h) to CFH (CFH)
- [2]NIST OWM SpecificationNIST OWM (SI Units — Volume & Flow Capacity)·Unit Specifications: Liters per Hour (L/h) & Cubic Feet per Hour (CFH / SCFH) (CFH)
- [3]BIPM ReferenceBIPM (Coherent Volumetric Flow Units (m³/s))·Conversion Factors & Mathematical Basis (L/h to CFH)