1
answer
0
watching
52
views
23 Nov 2019
On average, an electric water heater operates for 2.2 hr eachday.If the cost of electricity is $0.25/kWh , what is the cost ofoperating the heater during a 30-day month? The power of a typicalelectric water heater is 4500 W.
On average, an electric water heater operates for 2.2 hr eachday.If the cost of electricity is $0.25/kWh , what is the cost ofoperating the heater during a 30-day month? The power of a typicalelectric water heater is 4500 W.
Reid WolffLv2
5 May 2019