Q. Is it
really worth it? Do you really save money with Solar Panels?
A. Simple math reveals the
payoff point should be around 9-10 years. That math does not
take into account any LIPA rate increases or the housing market
lowering the price of this particular house. Right now, the
listing price has been reduced so low that the payoff for the
solar panels on this house will be immediate for any buyer.
Q. How much can I expect to get
out of Solar Panels towards my LIPA bill?
A. This system has
generated 6212KW in 2 years. While the amount generated
fluctuates each month according to amount of sunlight, angle of
the sun, and hours of daylight, a yearly amount is the best way
to see the benefits of Solar Power. Multiply a full years worth
of generated amount by the LIPA rates you pay to see your annual
savings. Remember also that LIPA rates are broken into 2 parts
on your bill. They do that to make the rates look lower than
they are. You should add the 2 rates together to get your real
rate you are paying.
Q. I heard that LIPA does not
buy back the power that I don't use, is that true?
A. NO. When you generate
more than you use, the extra electric flows out to the grid, and
your meter turns backwards, thus reducing your bill. Also, that
happens during daytime or "peak" hours when electric rates are
higher. Your bill is credited at that higher amount. Then you
use electric from the grid at night when the rate is lower.
Every little bit helps.
Q. So if I use less than 0KW
per month, do I get a check back every month?
A. No. If your usage is less
than 0 for the month, the difference is put into a "energy bank"
and used later
to lower your bill during higher usage months. Any difference at
the end of the year is refunded to you.
Q. How long do they last and
how long are they warrantied for?
A. The panels are warranted
for 25 years. There is not enough data available yet to
determine the actual life expectancy of the panels, but it
should be more than 30 years.
Q. What about batteries, they
can't last 30 years?
A. There are no batteries
in this system. Because it is "grid tied", you do not need them.
If batteries were
added to this system you could expect to be changing them every
5-10 years. They are expensive and did not seem worth it to us
when we installed the system. The only drawback to not having
batteries is that when the power goes out in the neighborhood,
so does your power. Since installation we have had 1 power
outage here that lasted for about 5 minutes.
Q. Is there alot of
maintenance involved?
A. Not a lot. To generate
the maximum amount they should be kept relatively clean. When
you see they have a film of pollen on them during allergy
season, you should clean them. Using a house wash mixing bottle,
I spray them down with windex twice a year. That makes the
pollen blow right off and makes snow break off in the winter.
Snow will fall off really quick because the surface tension and
heat melts the bottom layer of snow. The system should be
cleaned about once a month during the warmer weather, and should
be sprayed with windex before the winter to increase the surface
tension effect.
Q. How long does it take to
have Solar Panels installed?
A. It took us over a year.
The local Solar contractors have a waiting list that is now
pushing 2 years due to the high demand, but zoning regulations,
permits required and the actual ordering of the solar panels,
(they are not sitting on a shelf waiting for you.), takes about
a year.
Q. If you are so happy with
your system, why are you selling?
A. The short answer is
family conditions and the economy. We love our system and our
house, and we hope to install Solar Panels on our next house,
but we need to do what is best for our family.
Q. Technology always goes
down in price, have you seen this yet with Solar power?
A. No. Technology prices are
usually driven down by better manufacturing processes and higher
demand for the "next generation" of the product. Neither of
those factors has come to pass with Solar Panels. As a matter of
fact, the demand for Solar Panels has increased tremendously
over the last 2 years and manufacturers are having a hard time
keeping up.
Q. Where can I get more info
about Solar Panels and Solar power in general?
A. There is a wealth of
information available on the internet. Just do a simple search
on google. You can check out
www.sekik.com That's one of my
favorite sites because the links on it change regularly. You can
also E-Mail me at
axe6st@yahoo.com
and request more info. I can answer more questions or I can send
you a bunch of links to many sites. |