Mitigating Climate Change by the Development and Deployment of Solar Water Heating Systems

Table 11

Operation of a 1.5 KW electric heater heating water to 85°C.

Volume (litre)	Duration (hour)	Power (KWh)
0	0	0×0=0
1	0.057	0.057×1.5=0.086
10	0.550	0.550×1.5=0.825
20	1.020	1.020×1.5=1.530
30	1.490	1.490×1.5=2.235
40	1.960	1.960×1.5=2.940
50	2.420	2.420×1.5=3.630
60	2.880	2.880×1.5=4.320
70	3.340	3.340×1.5=5.010