Unit.Conv

Convert Liters per Minute (L/min) to Cubic Feet per Minute (CFM)

1 L/min = 0.035 CFM
How many Cubic Feet per Minute in a Liter per Minute?Printable chart →

Converting from liters per minute (L/min) to cubic feet per minute (CFM) is essential for various applications, including HVAC and fluid dynamics. With the conversion factor of 1 L/min equating to 0.0353147 CFM, you can easily switch between these two units of flow rate for your specific needs.

0.035315

≈ 1/32 CFM

Conversion Formula

CFM = L/min × 0.0353147

Reverse: L/min = CFM × 28.3168

Quick mental math: For quick estimates, remember that 28 L/min is roughly equal to 1 CFM.

Conversion Examples

1 L/min × 0.0353147 =
0.035 CFM
1 Liters per Minute = 0.035 Cubic Feet per Minute
5 L/min × 0.0353147 =
0.177 CFM
5 Liters per Minute = 0.177 Cubic Feet per Minute
10 L/min × 0.0353147 =
0.353 CFM
10 Liters per Minute = 0.353 Cubic Feet per Minute
25 L/min × 0.0353147 =
0.883 CFM
25 Liters per Minute = 0.883 Cubic Feet per Minute
50 L/min × 0.0353147 =
1.766 CFM
50 Liters per Minute = 1.766 Cubic Feet per Minute
100 L/min × 0.0353147 =
3.531 CFM
100 Liters per Minute = 3.531 Cubic Feet per Minute

Liter per Minute to Cubic Foot per Minute Table

L/min =—CFM
Liter per Minute (L/min)Cubic Foot per Minute (CFM)
10.0353
60.2119
110.3885
160.565
210.7416
260.9182
311.0948
361.2713
411.4479
461.6245
511.8011
561.9776
612.1542
662.3308
712.5073
762.6839
812.8605
863.0371
913.2136
963.3902

Unit Definitions

What is a Liter per Minute (L/min)?

Metric (SI)Worldwide

A liter per minute (L/min) measures the volumetric flow rate of fluid, indicating how many liters pass a given point in one minute.

History

The liter has been a unit of measurement since the French Revolution in the late 18th century, originally defined as the volume of one kilogram of water at its maximum density. The minute is a standard unit of time that has been used for centuries.

Current Use

L/min is widely used in various industries, including medical, automotive, and HVAC, for measuring the flow of gases and liquids.

Learn more about Liter per Minute

What is a Cubic Foot per Minute (CFM)?

ImperialUnited States, United Kingdom

A cubic foot per minute (CFM) measures the volumetric flow rate of air, indicating how many cubic feet pass a point in one minute.

History

The cubic foot has been used as a unit of volume since the 19th century and is common in the United States for measuring airflow in ventilation systems. The minute remains a universally accepted unit of time.

Current Use

CFM is commonly used in HVAC, industrial processes, and environmental monitoring to quantify air movement and ensure optimal system performance.

Learn more about Cubic Foot per Minute

Frequently Asked Questions

How does this conversion apply in HVAC systems?
In HVAC systems, airflow is often measured in CFM to ensure proper ventilation. For instance, if your system is designed to deliver 1000 L/min of air, you can convert this to CFM by using the conversion factor. Thus, 1000 L/min translates to approximately 35.3147 CFM. This helps HVAC professionals gauge system efficiency and performance.
Can you give an example of how this conversion is used in cooking?
In cooking, especially when using high-performance blenders, knowing the airflow rate can be crucial. If a blender specifies an airflow of 500 L/min, you can convert this to CFM to understand its performance better. Using the conversion factor, 500 L/min is roughly 17.6417 CFM, which indicates how effectively the blender circulates air while mixing ingredients.
What is the significance of this conversion in automotive applications?
In automotive engineering, airflow rates are critical for engine performance. For example, if an engine's intake system allows for 2000 L/min of air, converting this to CFM gives a clearer picture of engine efficiency. Using the conversion factor, 2000 L/min equals about 70.6294 CFM, which can impact fuel efficiency and power output.
How is this conversion relevant in fitness equipment?
Fitness equipment like treadmills often measure airflow for cooling mechanisms. If a treadmill specifies a cooling airflow of 300 L/min, converting this to CFM helps users understand its efficiency. By applying the conversion factor, 300 L/min is approximately 10.5864 CFM, ensuring optimal user comfort during workouts.
How does this apply to environmental science?
In environmental science, measuring air quality often involves flow rates. If a monitoring station records an airflow of 1500 L/min, converting this to CFM aids in data analysis. Using the conversion factor, 1500 L/min is about 52.9111 CFM, which helps researchers evaluate pollutant dispersion in the air.

Popular Flow Rate Conversions

Liter per Minute to Gallon per MinuteL/min → GPMGallon per Minute to Liter per MinuteGPM → L/minLiter per Minute to Cubic Meter per HourL/min → m³/hCubic Meter per Hour to Liter per Minutem³/h → L/minLiter per Second to Liter per MinuteL/s → L/minCubic Foot per Minute to Liter per MinuteCFM → L/min

Convert Liter per Minute to Other Units

Liter per Minute to Liter per Second→ L/sLiter per Minute to Liter per Hour→ L/hLiter per Minute to Cubic Meter per Second→ m³/sLiter per Minute to Liter per Hour→ L/hLiter per Minute to Cubic Meter per Second→ m³/s

Related Conversions

Liter per Minute to Liter per SecondL/min → L/sLiter per Minute to Liter per HourL/min → L/hLiter per Minute to Cubic Meter per HourL/min → m³/hLiter per Minute to Cubic Meter per SecondL/min → m³/sLiter per Minute to Gallon per MinuteL/min → GPM