In any rapidly growing market, like solar, there are going to be bad actors.Off Grid Solar
of Fort Lauderdale, Florida has claimed:
- A "breakthrough solar power generation panel" that measures 2 feet by 4 feet and yields 630 watts.
- The firm "has obtained orders for 850 megawatts of panels."
- The firm's panels have an "energy conversion rate of 46 percent -- the highest on the market" (the Off Grid Solar website actually claims 50 percent conversion efficiency).
- "These are low-light panels capable of full production in light conditions that would normally stop most other panels from producing usable energy."
- "These panels come with a 56-year manufacturers' limited warranty on workmanship."
- "A manufacturing plant is being outfitted as of this announcement in Nevada which will nearly triple the Florida production output, which is expected to be approximately 5.25 million watts per 8-hour shift daily, initially."
Most of our readership could immediately detect a funny smell emanating from these ridiculous claims. But not everyone that Jim McKirdy, the CEO, approached was as astute in character judgment or technological due diligence as our brilliant readership.
In the months since we ran the original article, I have spoken to a succession of embarrassed investors, gullible business partners (some on the edge of tears), burned landlords, and bankrupt distributors. Everyone I spoke with was less than comfortable with their names being used in this article out of embarrassment or because they are involved in legal proceedings.
Here's a list:
- A team of lawyers has invested in the dubious company to act as distributors in California -- a case of greed clouding good judgment. Even a beginner in solar should be able to discern the questionable veracity of these claims.
- Panels supposedly made by the firm were shipped to at least two parties. When tested by these reputable groups, the panels were labeled, in one case, as being from defunct a-Si vendor EPV Solar. In another case the panels tested with efficiencies in the low teens. It would appear that Off Grid Solar is misrepresenting another vendor's panels as their own.
- In May, an employee of the company, Tom Cernera, invited me to their "factory" for a tour. I told Mr. Cernera I would book the next flight to Florida. Since then, I have contacted the company numerous times and have not received a response.
I managed to speak to Mr. McKirdy on Thursday afternoon and was treated to a set of denials and misinformation. They are not in production but he can send me a cell. They are building a factory but they are outsourcing the manufacturing. The cells are "triple-junction indium gallium on silver," "an old technology." The current efficiency is "41 percent." He has a customer building a 360-megawatt solar farm. (I've gotten hold of OGS' acceptance of a purchase order. See below.)
A word to investors and customers -- there is a wide range of solar suppliers in the world with which to invest and shop.
Here are some more details from the May article:
The founder of Off Grid Solar is Jim McKirdy and according to Randy Abraham, writing in the Sun Sentinel in May of last year, McKirdy "has located a site for his factory, lined up engineers and project managers, ordered equipment and raw materials, and is applying for state and county grants."
Randy Abraham of Off Grid Solar responded to my email inquiry and verified that they did in fact have 850 megawatts on order by "government agencies, developers of solar farms, and distributors." He added, "Our first factory in Fort Lauderdale is projected to be fully operational in the second quarter of this year. Already, key hires have been made by the President and Chief Science Officer in Production, Engineering, Sales, Marketing and Finance. By the end of 2012 we expect to have three factories on line in the Fort Lauderdale area. Our workforce at that time is expected to total 600."
Here's some excerpts from a document sent to me by an actual representative of the company:
Many people are already using our electronically designed photovoltaic cells to capture the sun’s energy and produce electric power to operate many products that make our lives easier. Solar landscaping lighting and the solar calculator were some of the products we developed along with space applications and Aids to Navigation Systems (ATONS). Now there are millions of our products all over the world.
Using a proprietary and patented process Off Grid Solar has achieved a panel efficiency rate of over 46%. These products were originally designed to function in low light and harsh climatic conditions. Compared to conventional polysilicon designs that absorb only 40% of all available energy, our panels can absorb and convert 98% of the entire electromagnetic spectrum. All OGS products contain multiple layers of converting potential that seeks out Ultra Violet, Infrared and ambient radiation. This enables an OGS panel to expand the solar window to over 9 hours; this represents over 4 hours of additional solar production each day.
NXGenSolar™ panels are not adversely affected by temperature; the operational window is between -300º & +600º Fahrenheit. This makes them highly effective even in extremely hot or cold conditions, since energy is produced at a consistent rate.Based on competitive c-Si systems Off Grid Solar offers superior profit potential based on the enhanced productivity of the technology and the reduced to-market costs. Additionally, these modules carry a 56-year production warranty; within years 1-15 energy loss shall not exceed 5% of ratings and over the remaining 46 years losses shall not exceed 10%. Furthermore, compared to competitive products that produce approximately 13.2w/sf (industry average), OGS panels can exceed 78w/sf thereby increasing project yield and profits.
Perhaps there is a physicist amongst our readership who can explain this technology to me.