Daily Unit Converter

Flow converter

Cubic Foot per Minute to Liters per Second Converter

Converts cubic foot per minute to liters per second for flow.

From
To

Result

0.471947 L/s

1 ft³/min = 0.471947 L/s

Also equals

0.000472m³/s
0.471947L/s
7.480519US gal/min
0.016667ft³/s

Conversion formula

L/s = ft³/min × 0.4719474432

1 cubic foot per minute equals 0.47194744 liters per second.

Cubic Foot per Minute to Liters per Second table

Cubic Foot per Minute (ft³/min)Liters per Second (L/s)
0.010.0047194744
0.10.0471947443
10.4719474432
20.9438948864
31.4158423296
52.359737216
104.719474432
209.438948864
5023.59737216
10047.19474432
1,000471.9474432

What is Cubic Foot per Minute to Liters per Second?

Converting cubic feet per minute to liters per second is common in HVAC and compressed air systems. One cubic foot per minute equals approximately 0.471947 liters per second. The formula is L/s = CFM × 0.471947.

About this conversion

This converter uses the displayed definition for cubic foot per minute and its recognized relationship to liters per second. Calculations retain full precision internally, and only the visible result is rounded. You can swap the conversion direction without changing the underlying standard.

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When to convert CFM to L/s

Use this conversion for HVAC duct sizing, air handling units, ventilation, and compressed air systems.

Frequently asked questions

How do I convert cubic foot per minutes to liters per seconds?+

Enter the cubic foot per minutes value in the converter. The result uses the defined factor 0.471947443200 and is rounded only for display.

Does the converter keep full precision?+

Yes. Calculations retain high precision throughout each step, while the visible result is rounded for readability.

How many L/s is 1 CFM?+

1 CFM is about 0.472 L/s.

How many L/s is 100 CFM?+

100 CFM is about 47.19 L/s.

What is CFM?+

CFM stands for cubic feet per minute, a standard unit for airflow in HVAC and ventilation.

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