This chart approximates the fuel consumption of a diesel generator based on
 the size of the generator and the load at which the generator is operating
 at.  Please note that this table is intended to be used as an estimate of
 how much fuel a generator uses during operation and is not an exact
 representation due to various factors that can increase or decrease the
 amount of fuel consumed.



Generator Size (kW)
1/4 Load (gal/hr)
1/2 Load (gal/hr)
3/4 Load (gal/hr)
Full Load (gal/hr)
20 
0.6 
0.9 
1.3 
1.6
30 
1.3 
1.8 
2.4 
2.9
40 
1.6 
2.3 
3.2 
4.0
60 
1.8 
2.9 
3.8 
4.8
75 
2.4 
3.4 
4.6 
6.1
100 
2.6 
4.1 
5.8 
7.4
125 
3.1 
5.0 
7.1 
9.1
135 
3.3 
5.4 
7.6 
9.8
150 
3.6 
5.9 
8.4 
10.9
175 
4.1 
6.8 
9.7 
12.7
200 
4.7 
7.7 
11.0 
14.4
230 
5.3 
8.8 
12.5 
16.6
250 
5.7 
9.5 
13.6 
18.0
300 
6.8 
11.3 
16.1 
21.5
350 
7.9 
13.1 
18.7 
25.1
400 
8.9 
14.9 
21.3 
28.6
500 
11.0 
18.5 
26.4 
35.7
600 
13.2 
22.0 
31.5 
42.8
750 
16.3 
27.4 
39.3 
53.4
1000 
21.6 
36.4 
52.1 
71.1
1250 
26.9 
45.3 
65.0 
88.8
1500 
32.2 
54.3 
77.8 
106.5
1750 
37.5 
63.2 
90.7 
124.2
2000 
42.8 
72.2 
103.5 
141.9
2250 
48.1 
81.1 
116.4 
159.6