Dan's Solar Blog
My solar panel installation day and experience with going green.

Posts Tagged ‘Energy

2010-2015 solar panel production – comparing over the years

May 15, 2016

Here is the graph that shows the annual production from August 2010 to December 2015. In 2013, the modem was out and so it did not report for a month which is why 2013 seems a little low. I was not living in the house at that time and had not know of the downed […]

April 2016 – solar panel production results

May 15, 2016

Here is April, 2016 solar panel production results graph.

March 2016 solar panel production

May 15, 2016

My home is in the Moreno Valley, CA area if you need a sense of location. Throughout the year the weather influences the production, shading from nearby trees and power poles, but from year to year it is pretty steady. By the way my referral code is 27596 to get extra money off the purchase […]

2015 year totals for solar panel production for my home in SoCal

May 15, 2016

Here is the graph for the year 2015. So each year the total production drops a little bit as the panels age. In 10 or 20 years it will be interesting to compare the total production and percentage of decrease. I have a friend in Arizona who uses his 40 year old solar panels and […]

December 2015 solar panel output graph

January 13, 2016

Here is December 2015 solar panel output graph from Sungevity. In December it rained hard on numerous days so the numbers will be less than November. Remember there are good deals for purchase, lease or pre-payment.

October 2015 solar panel output graph

November 15, 2015

October 2015, how time flies. October 2010 was when the system and So Cal Edison were officially connected and I started seeing it on my bill. Wow what a big difference that was to see my bill go down to almost nothing. During my first year, my share of the electric bills were between $3 […]

September 2015 solar panel output graph

November 15, 2015

Here is September 2015 – solar output graph for the month, five years old and doing great.

August 2015 solar panel output graph

November 15, 2015

Hi again, here is the August 2015 graph. My stem is a 3.7kwh system made of Sharp solar panels purchased back in August of 2010. Wow 5 years now. It is very sunny in my part of Southern California, smile. Enjoy!

July 2015 – solar output graph

August 15, 2015

Here is the solar output graph for July, 2015.

May 2015 – solar output graph for my system in the Inland Empire (California)

June 14, 2015

Here is the graph for May, 2015.  The system is almost 5 years old, wow!