Alternative Energy Sources
Posted: Wed Jul 24, 2013 7:10 am
'Net-Zero' Homes Strive for Energy Efficiency
The only question is whether or not the initial cost of all that equipment balances out eventually as a result of savings on utility bills. In other words, does the cost of the solar panels (and other special equipment and materials) actually wind up getting paid for and how long does that take?
The only question is whether or not the initial cost of all that equipment balances out eventually as a result of savings on utility bills. In other words, does the cost of the solar panels (and other special equipment and materials) actually wind up getting paid for and how long does that take?