The extension of federal solar investment tax credits, coupled with state and city rebates are making it easier than ever to go solar these days. Thinking about taking the plunge? Would you be interested in seeing a list of solar installations in your area and how much each one cost per installed watt?
Our CSI Browser lets you navigate completed installations that received incentives through the California Solar Initiative from 2007 - 2009. Solar panel installations doubled in California in 2008 and this tool helps show you how it happened.
One of the most interesting features is the price per watt graph. Price per watt is a key metric for measuring the real cost of an installation - yet as the CSI Browser shows, actual price per watt values vary greatly from one PV system to the next.
In the above graph we can see the price per watt for completed CSI installations registered as "Self-Install" over the past two years. The values range from $3 to $13, with the average price for a self install hovering around $8/watt ($6/watt after the CSI incentive).
When you click on an item in the list, or a node on the graph - it will pull up information about that particular installation.
The description includes the system size, total cost, the CSI incentive payment and a description of the system - who it was installed by and what solar components it uses. You can filter the installation results by clicking on the installer, PV module, inverter or manufacturer. Check out the highly fragmented installer business or look up market share for the major solar manufacturers.
The CSI data is not perfect and the browser is a work in progress, but it should give you a sense of what we're up to at Open Solar. We've got an open platform that we use to gather data about solar installations. Over the next several weeks we'll be introducing new features and functionality which will bring Open Solar to the networks of Facebook, Yahoo!, MySpace, Google and LinkedIn.
Information like average price per watt by installer make for interesting data points, but the real story behind every solar installation is a human one. The goal of our Open Solar social app is to make it extraordinarily easy for users to capture that story and share it with friends and solar fans alike.
Try the CSI Browser - and tell us what you think.
Our CSI Browser lets you navigate completed installations that received incentives through the California Solar Initiative from 2007 - 2009. Solar panel installations doubled in California in 2008 and this tool helps show you how it happened.
One of the most interesting features is the price per watt graph. Price per watt is a key metric for measuring the real cost of an installation - yet as the CSI Browser shows, actual price per watt values vary greatly from one PV system to the next.
The description includes the system size, total cost, the CSI incentive payment and a description of the system - who it was installed by and what solar components it uses. You can filter the installation results by clicking on the installer, PV module, inverter or manufacturer. Check out the highly fragmented installer business or look up market share for the major solar manufacturers.
The CSI data is not perfect and the browser is a work in progress, but it should give you a sense of what we're up to at Open Solar. We've got an open platform that we use to gather data about solar installations. Over the next several weeks we'll be introducing new features and functionality which will bring Open Solar to the networks of Facebook, Yahoo!, MySpace, Google and LinkedIn.
Information like average price per watt by installer make for interesting data points, but the real story behind every solar installation is a human one. The goal of our Open Solar social app is to make it extraordinarily easy for users to capture that story and share it with friends and solar fans alike.
Try the CSI Browser - and tell us what you think.


Hi Open Solar Team
You were following my co-worker Scott
Snowden on Twitter last night and we
think your web tools are great. We're
wondering if you track system
installations in Canada and if you don't
we'd love to find out how we can set
something up to track solar system installations
in Ontario.
Looking forward to hearing from you!
Peter Litster
Our Power Community Solar Initiative
Toronto Renewable Energy Co-operative
401 Richmond St.
Toronto, Ont.
416-977-5093 ext. 237
Hi Peter,
Thanks for your note. We will be supporting Canadian installations and vendors. We're just focusing on California initially...
Our Power looks like an amazing project. I look forward to seeing Toronto solar homes on Open Solar!
Thanks for your note. We will be supporting Canadian
I’m at present utilizing Drupal for a number of of my websites but seeking to change one in every of them over to a platform very much the same to yours as a trial run. Something specifically you would recommend about it?
I needs to spend some time learning more or understanding more.
Share this great article very much. Please continue this blog, because it is my favorite of my blog readers to one, thank you
Keep on posting on the same high level. You're surely someone that has something to tell that people need to know.
Your site is expressing more attraction as well as enthusiasm. Thanks.
Your site is expressing more attraction as well as enthusiasm. Thanks.
Regardless of what sort of out-of-doors task you are employed throughout in the course of winter months, these north face jackets sale can retain people cozy and also cozy.
Mulberry Alexa Handbags
When you click on an item in the list, or a node on the graph - it will pull up information about that particular installation.
Thanks for sharing your article; it’s very nice, thanks. I hope can read more good articles
It’s really great article. I would like to appreciate your work and would like to tell to my friends.
..I am very happy to read this article..thanks for giving us this useful information. Fantastic walk-through. I appreciate this post.
I usually don’t post in Blogs but your blog forced me to, amazing work
Most I can point out is, I don’t know what to express! Except certainly, for the amazing tips that happen to be shared within this blog.
CWJ2EYORSD7L8J24PSK0
The UGG Classic Short Boots methods is the most productive advancesto contain healing your UGG
9HFX3GA3UQPF25DV2HRO
dfsgsertgrghwryhwre
Great blog, I will add this blog to my favorites.
discount ugg boots
discount uggs boots
discounted ugg boots
This is a very is worthy of discussion. I agree with your conclusion.
I’m truly enjoying the design and layout of your site. Great post, thank you very much, please write more and more about this. Did you hire out a developer to create your theme? Outstanding work!
Cheap Moncler Jackets has began his fashion pace and developed fashion products to enter the fashion world after his 50th anniversary.
Thanks for taking the time to discuss this, I really feel strongly about it and really like knowing far more on this topic.
I love and am used to keeping a distance with those changed things.Only in this way can I know what will not be abandoned by time. Forexample, when you love someone, changes are all around. Then I stepbackward and watching it silently, then I see the true feelings.
Men love from overlooking while women love from looking up. If love isa mountain, then if men go up, more women they will see while womenwill see fewer men.
Wow!I really loved reading your blog. It was very well written and simple to understand. Unlike additional blogs I have read.
Thank you for sharing, very useful, will continue to focus on your article!
A very worthy article, the article highlights many of the commendable!
Like your article, have been attention you, to write this article or very good, very good, support you!