A kilolitre per hour (kl/h) is a unit of volumetric flow rate often used in industrial and engineering applications to measure the amount of fluid moving through a system each hour. One kilolitre is equivalent to 1,000 liters, so a flow rate of 1 kl/h corresponds to 1,000 liters being transported in one hour. This unit is particularly favored in contexts such as water supply management, wastewater treatment, and various chemical processes, where large volumes of liquids are routinely processed.
Interestingly, the use of kilolitres per hour can help simplify calculations and improve efficiency for large-scale operations by allowing easy conversion and comparison with daily or even yearly flow rates. As global demand for efficient water management increases, understanding and leveraging these units become ever more crucial for engineers and environmental scientists alike.
Cubic foot per minute (CFM) is a unit that measures the flow rate of air and is widely used in various industries, from HVAC systems to automotive engineering. Understanding CFM is crucial for designing efficient ventilation systems, as it determines how much air is circulated within a specific space per minute. But did you know that the origins of measuring air flow date back to the early 20th century? Back then, engineers realized the need for standardized measurements to ensure optimal air quality and comfortable living conditions, which led to the popularization of CFM as a standard metric.
Remarkably, one cubic foot of air at room temperature weighs about 0.0807 pounds. With this knowledge, professionals can precisely calibrate systems to achieve desired airflow rates, maximize energy efficiency, and improve air quality. Whether managing the air systems in skyscrapers, homes, or cars, CFM remains a pivotal unit for ensuring environments stay fresh and healthy.
Kilolitres per hour | Cubic feet per minute |
---|---|
0
kl/h
|
0
ft³/min
|
100
kl/h
|
58.85781
ft³/min
|
200
kl/h
|
117.71562
ft³/min
|
300
kl/h
|
176.57342
ft³/min
|
400
kl/h
|
235.43123
ft³/min
|
500
kl/h
|
294.28904
ft³/min
|
600
kl/h
|
353.14685
ft³/min
|
700
kl/h
|
412.00466
ft³/min
|
800
kl/h
|
470.86247
ft³/min
|
900
kl/h
|
529.72027
ft³/min
|
1000
kl/h
|
588.57808
ft³/min
|
1100
kl/h
|
647.43589
ft³/min
|
1200
kl/h
|
706.2937
ft³/min
|
1300
kl/h
|
765.15151
ft³/min
|
1400
kl/h
|
824.00931
ft³/min
|
1500
kl/h
|
882.86712
ft³/min
|
1600
kl/h
|
941.72493
ft³/min
|
1700
kl/h
|
1000.58274
ft³/min
|
1800
kl/h
|
1059.44055
ft³/min
|
1900
kl/h
|
1118.29836
ft³/min
|
2000
kl/h
|
1177.15616
ft³/min
|
2100
kl/h
|
1236.01397
ft³/min
|
2200
kl/h
|
1294.87178
ft³/min
|
2300
kl/h
|
1353.72959
ft³/min
|
2400
kl/h
|
1412.5874
ft³/min
|
2500
kl/h
|
1471.44521
ft³/min
|
2600
kl/h
|
1530.30301
ft³/min
|
2700
kl/h
|
1589.16082
ft³/min
|
2800
kl/h
|
1648.01863
ft³/min
|
2900
kl/h
|
1706.87644
ft³/min
|
3000
kl/h
|
1765.73425
ft³/min
|
3100
kl/h
|
1824.59205
ft³/min
|
3200
kl/h
|
1883.44986
ft³/min
|
3300
kl/h
|
1942.30767
ft³/min
|
3400
kl/h
|
2001.16548
ft³/min
|
3500
kl/h
|
2060.02329
ft³/min
|
3600
kl/h
|
2118.8811
ft³/min
|
3700
kl/h
|
2177.7389
ft³/min
|
3800
kl/h
|
2236.59671
ft³/min
|
3900
kl/h
|
2295.45452
ft³/min
|
4000
kl/h
|
2354.31233
ft³/min
|
4100
kl/h
|
2413.17014
ft³/min
|
4200
kl/h
|
2472.02794
ft³/min
|
4300
kl/h
|
2530.88575
ft³/min
|
4400
kl/h
|
2589.74356
ft³/min
|
4500
kl/h
|
2648.60137
ft³/min
|
4600
kl/h
|
2707.45918
ft³/min
|
4700
kl/h
|
2766.31699
ft³/min
|
4800
kl/h
|
2825.17479
ft³/min
|
4900
kl/h
|
2884.0326
ft³/min
|
5000
kl/h
|
2942.89041
ft³/min
|
5100
kl/h
|
3001.74822
ft³/min
|
5200
kl/h
|
3060.60603
ft³/min
|
5300
kl/h
|
3119.46383
ft³/min
|
5400
kl/h
|
3178.32164
ft³/min
|
5500
kl/h
|
3237.17945
ft³/min
|
5600
kl/h
|
3296.03726
ft³/min
|
5700
kl/h
|
3354.89507
ft³/min
|
5800
kl/h
|
3413.75288
ft³/min
|
5900
kl/h
|
3472.61068
ft³/min
|
6000
kl/h
|
3531.46849
ft³/min
|
6100
kl/h
|
3590.3263
ft³/min
|
6200
kl/h
|
3649.18411
ft³/min
|
6300
kl/h
|
3708.04192
ft³/min
|
6400
kl/h
|
3766.89972
ft³/min
|
6500
kl/h
|
3825.75753
ft³/min
|
6600
kl/h
|
3884.61534
ft³/min
|
6700
kl/h
|
3943.47315
ft³/min
|
6800
kl/h
|
4002.33096
ft³/min
|
6900
kl/h
|
4061.18877
ft³/min
|
7000
kl/h
|
4120.04657
ft³/min
|
7100
kl/h
|
4178.90438
ft³/min
|
7200
kl/h
|
4237.76219
ft³/min
|
7300
kl/h
|
4296.62
ft³/min
|
7400
kl/h
|
4355.47781
ft³/min
|
7500
kl/h
|
4414.33562
ft³/min
|
7600
kl/h
|
4473.19342
ft³/min
|
7700
kl/h
|
4532.05123
ft³/min
|
7800
kl/h
|
4590.90904
ft³/min
|
7900
kl/h
|
4649.76685
ft³/min
|
8000
kl/h
|
4708.62466
ft³/min
|
8100
kl/h
|
4767.48246
ft³/min
|
8200
kl/h
|
4826.34027
ft³/min
|
8300
kl/h
|
4885.19808
ft³/min
|
8400
kl/h
|
4944.05589
ft³/min
|
8500
kl/h
|
5002.9137
ft³/min
|
8600
kl/h
|
5061.77151
ft³/min
|
8700
kl/h
|
5120.62931
ft³/min
|
8800
kl/h
|
5179.48712
ft³/min
|
8900
kl/h
|
5238.34493
ft³/min
|
9000
kl/h
|
5297.20274
ft³/min
|
9100
kl/h
|
5356.06055
ft³/min
|
9200
kl/h
|
5414.91835
ft³/min
|
9300
kl/h
|
5473.77616
ft³/min
|
9400
kl/h
|
5532.63397
ft³/min
|
9500
kl/h
|
5591.49178
ft³/min
|
9600
kl/h
|
5650.34959
ft³/min
|
9700
kl/h
|
5709.2074
ft³/min
|
9800
kl/h
|
5768.0652
ft³/min
|
9900
kl/h
|
5826.92301
ft³/min
|
10000
kl/h
|
5885.78082
ft³/min
|
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