Those with natural gas and electric heat save less -- $72 and $130, respectively -- but, as you'll see in the next section, these numbers don't tell the entire story. Space heater savings are much ...

More than 40% of freestanding Australian houses now have solar ... From propping up coal to soaking up solar Electric water heaters have traditionally be set to operate off-peak. On your electricity ...

Your hot shower or bath uses 15-30% of your household’s total energy, second only to the heating and cooling of air. More ...