A fairly crappy investment in every sense — even as a “subsidy farmer”:
…renewable energy proponents say individual consumers like Mr Pulford could play an increasingly important role as citizen investors.
“I say it is a little bit gold plated,” Mr Pulford says of his $20,000 investment.
‘The new system was installed last month and he is already generating enough power to run all his home energy needs, charge his son’s hybrid SUV and sell excess back to the grid. “It ranges between $2 to about $1.90 a day for energy and that can be with the clothes dryers and bar heaters on.”
Mr Pulford said he expects to pay off the investment within 14 years.
He’s excited that his electricity bill is only $700 a year, after laying out twenty grand. After 14 years his “investment” will start to pay off, assuming the batteries are still running, the solar panels are clean, and the inverter didn’t need replacing. Those battery warranties, at best, are ten years. He might get lucky. Without subsidies, his “pay-back time” would be something like 30% longer.
In the ACT, 250 homes with Reposit technology […]
via JoNova
September 27, 2017 at 01:46AM
Iowa Climate Science Education 