The “Litre per second” (L/s) is a crucial unit in fluid dynamics, representing the flow rate of liquids. It is widely used in engineering, hydrology, and environmental science to measure water consumption, irrigation, and sewage treatment. For instance, high-performance showerheads can have flow rates approaching 0.1 to 0.2 L/s, translating to a refreshing and efficient bath.
In larger applications, such as hydroelectric plants, turbines can handle thousands of litres per second to generate energy, showcasing how scale affects its utility. The versatility of the L/s unit enables precise calculations and planning, crucial for managing water resources in a world where sustainability is paramount. Understanding flow rates can optimize resource use, conserving water and energy in both household and industrial environments.
The gallon per hour (GPH) might seem like a straightforward unit for measuring flow rate, but it plays a crucial role in numerous applications, from optimizing fuel efficiency in vehicles to calculating water usage for irrigation systems. Interestingly, the concept of measuring flow rates dates back to ancient Rome, where aqueducts were designed with flow capacities to regulate water supply throughout the city.
What’s more, today’s technology leverages GPH to monitor and reduce energy consumption in heating systems by determining precise fuel flow, contributing significantly to energy conservation efforts. This unit is pivotal in industries where precision and efficiency dictate success, underscoring its importance as a practical measure across various sectors. Whether in engineering or environmental management, GPH helps us navigate and optimize our resource usage.
| Litres per second | Gallons per hour |
|---|---|
0
l/s
|
0
gal/h
|
1
l/s
|
951.01939
gal/h
|
2
l/s
|
1902.03878
gal/h
|
3
l/s
|
2853.05817
gal/h
|
4
l/s
|
3804.07755
gal/h
|
5
l/s
|
4755.09694
gal/h
|
6
l/s
|
5706.11633
gal/h
|
7
l/s
|
6657.13572
gal/h
|
8
l/s
|
7608.15511
gal/h
|
9
l/s
|
8559.1745
gal/h
|
10
l/s
|
9510.19388
gal/h
|
11
l/s
|
10461.21327
gal/h
|
12
l/s
|
11412.23266
gal/h
|
13
l/s
|
12363.25205
gal/h
|
14
l/s
|
13314.27144
gal/h
|
15
l/s
|
14265.29083
gal/h
|
16
l/s
|
15216.31022
gal/h
|
17
l/s
|
16167.3296
gal/h
|
18
l/s
|
17118.34899
gal/h
|
19
l/s
|
18069.36838
gal/h
|
20
l/s
|
19020.38777
gal/h
|
21
l/s
|
19971.40716
gal/h
|
22
l/s
|
20922.42655
gal/h
|
23
l/s
|
21873.44593
gal/h
|
24
l/s
|
22824.46532
gal/h
|
25
l/s
|
23775.48471
gal/h
|
26
l/s
|
24726.5041
gal/h
|
27
l/s
|
25677.52349
gal/h
|
28
l/s
|
26628.54288
gal/h
|
29
l/s
|
27579.56226
gal/h
|
30
l/s
|
28530.58165
gal/h
|
31
l/s
|
29481.60104
gal/h
|
32
l/s
|
30432.62043
gal/h
|
33
l/s
|
31383.63982
gal/h
|
34
l/s
|
32334.65921
gal/h
|
35
l/s
|
33285.6786
gal/h
|
36
l/s
|
34236.69798
gal/h
|
37
l/s
|
35187.71737
gal/h
|
38
l/s
|
36138.73676
gal/h
|
39
l/s
|
37089.75615
gal/h
|
40
l/s
|
38040.77554
gal/h
|
41
l/s
|
38991.79493
gal/h
|
42
l/s
|
39942.81431
gal/h
|
43
l/s
|
40893.8337
gal/h
|
44
l/s
|
41844.85309
gal/h
|
45
l/s
|
42795.87248
gal/h
|
46
l/s
|
43746.89187
gal/h
|
47
l/s
|
44697.91126
gal/h
|
48
l/s
|
45648.93065
gal/h
|
49
l/s
|
46599.95003
gal/h
|
50
l/s
|
47550.96942
gal/h
|
51
l/s
|
48501.98881
gal/h
|
52
l/s
|
49453.0082
gal/h
|
53
l/s
|
50404.02759
gal/h
|
54
l/s
|
51355.04698
gal/h
|
55
l/s
|
52306.06636
gal/h
|
56
l/s
|
53257.08575
gal/h
|
57
l/s
|
54208.10514
gal/h
|
58
l/s
|
55159.12453
gal/h
|
59
l/s
|
56110.14392
gal/h
|
60
l/s
|
57061.16331
gal/h
|
61
l/s
|
58012.18269
gal/h
|
62
l/s
|
58963.20208
gal/h
|
63
l/s
|
59914.22147
gal/h
|
64
l/s
|
60865.24086
gal/h
|
65
l/s
|
61816.26025
gal/h
|
66
l/s
|
62767.27964
gal/h
|
67
l/s
|
63718.29903
gal/h
|
68
l/s
|
64669.31841
gal/h
|
69
l/s
|
65620.3378
gal/h
|
70
l/s
|
66571.35719
gal/h
|
71
l/s
|
67522.37658
gal/h
|
72
l/s
|
68473.39597
gal/h
|
73
l/s
|
69424.41536
gal/h
|
74
l/s
|
70375.43474
gal/h
|
75
l/s
|
71326.45413
gal/h
|
76
l/s
|
72277.47352
gal/h
|
77
l/s
|
73228.49291
gal/h
|
78
l/s
|
74179.5123
gal/h
|
79
l/s
|
75130.53169
gal/h
|
80
l/s
|
76081.55108
gal/h
|
81
l/s
|
77032.57046
gal/h
|
82
l/s
|
77983.58985
gal/h
|
83
l/s
|
78934.60924
gal/h
|
84
l/s
|
79885.62863
gal/h
|
85
l/s
|
80836.64802
gal/h
|
86
l/s
|
81787.66741
gal/h
|
87
l/s
|
82738.68679
gal/h
|
88
l/s
|
83689.70618
gal/h
|
89
l/s
|
84640.72557
gal/h
|
90
l/s
|
85591.74496
gal/h
|
91
l/s
|
86542.76435
gal/h
|
92
l/s
|
87493.78374
gal/h
|
93
l/s
|
88444.80312
gal/h
|
94
l/s
|
89395.82251
gal/h
|
95
l/s
|
90346.8419
gal/h
|
96
l/s
|
91297.86129
gal/h
|
97
l/s
|
92248.88068
gal/h
|
98
l/s
|
93199.90007
gal/h
|
99
l/s
|
94150.91946
gal/h
|
100
l/s
|
95101.93884
gal/h
|
If you like the website, share it on social media.