Re: Obama XIII: It's all Bush's fault.
How do you know?
Have you analyzed your electricity bills before and after installing the solar hot water system? How much did the system cost to install? How long until your break even point? Did you factor in the time value of money?
You may not care enough to calculate those things for your little house project, but believe me that a utility will have to do all those things before deciding to invest in a large-scale alternative energy project.
I already have Solar domestic hot water, there is no reason it can't be used used everywhere if it works in Maine. In fact it should be used everywhere south of the mason dixon. Obviously I don't get all my hot water from it so I also have a heat pump hot water heater, instead of typical resistance type hot water I get 3 time more hot water for the same amount of electricity input.
The last thing I'm working on is solar heat in my shop.I'm building my own collector on the south side of the building, it will circulate water thru a grid of pipes that poured into the concrete floor, known as Radiant heat.
Solar panels for electricity won't payback , solar hot water will
How do you know?
Have you analyzed your electricity bills before and after installing the solar hot water system? How much did the system cost to install? How long until your break even point? Did you factor in the time value of money?
You may not care enough to calculate those things for your little house project, but believe me that a utility will have to do all those things before deciding to invest in a large-scale alternative energy project.