|Fig. 1 Household electricity consumption |
(Source: Elsparefonden og Dansk Energi).
|Fig. 2 Estimated average household electricity consumption.|
Fig. 3 above shows the average electricity consumption relative to house size and number of residents (legend on the righthandside) The curves are based on the following formula (Gram-Hanssen 2005):
Example: house size = 100, no. of persons = 2 Annual electricity consumption (kWh) = 530 + (100 * 12) + (2 * 690) = 530 + 1200 + 1380 = 3110
In some cases it may be easier to use the formula than the graph. All values are approximations based on average readings.