1 liter per second [L/s] = 127.1328 cubic foot per hour [ft3/h]
Example: 1 liter per second [L/s] equals 127.1328 cubic foot per hour [ft3/h].
Examples
1 liter per second [L/s] = 127.1328 cubic foot per hour [ft3/h]
2 liter per second [L/s] = 254.2656 cubic foot per hour [ft3/h]
5 liter per second [L/s] = 635.664001 cubic foot per hour [ft3/h]
10 liter per second [L/s] = 1271.328002 cubic foot per hour [ft3/h]
20 liter per second [L/s] = 2542.656004 cubic foot per hour [ft3/h]
25 liter per second [L/s] = 3178.320005 cubic foot per hour [ft3/h]
Practical Uses for liter per second to cubic foot per hour
pumps and plumbingHVAC airflowirrigation systemsindustrial process flow
Sources and Accuracy
Flow rate conversions use cubic meter per second as the reference unit and include common pump, plumbing, HVAC, and process-flow units.
Displayed results are rounded for readability. The calculator keeps enough precision for everyday use and switches to scientific notation for very large or very small values. Last reviewed: 2026-08-14.
About These Units
liter per second [L/s]
Definition
The liter per second (L/s) is a flow rate unit used to express measurements in this converter.
History
This unit is included because it appears in practical measurement systems, technical references, product specifications, or everyday conversion needs.
Current use
Use liter per second when comparing flow rate values, checking specifications, converting between systems, or preparing quick estimates.
cubic foot per hour [ft3/h]
Definition
The cubic foot per hour (ft3/h) is a flow rate unit used to express measurements in this converter.
History
This unit is included because it appears in practical measurement systems, technical references, product specifications, or everyday conversion needs.
Current use
Use cubic foot per hour when comparing flow rate values, checking specifications, converting between systems, or preparing quick estimates.
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How to Convert
Enter the value in the “From value” field.
Confirm the source unit is liter per second [L/s].
Confirm the target unit is cubic foot per hour [ft3/h].
Read the instant result and formula.
Where This Conversion Is Used
pumps and plumbingHVAC airflowirrigation systemsindustrial process flow
liter per second to cubic foot per hour Conversion Chart