TR Editors' blog

Black Market for Solar Panels

Solar-panel theft is rampant in California, and this could drive up the cost even more.

Katherine Bourzac 12/28/2009

  • 8 Comments

Technology Review has reported many times that the cost of solar panels needs to come down for the technology to be widely adopted. In light of that, I was dismayed to hear on the radio on Monday morning that California has a thriving black market for solar cells. KQED, a public radio station here in San Francisco, reported that as the cost of scrap metal has fallen thieves have turned to solar panels. According to the story, California has over 34,000 solar installations and one of the highest solar-panel theft rates in the nation. Many wineries have the systems--it certainly makes a nice blurb on the label--and they've become favored targets. These agricultural installations are easy pickings. One vintner interviewed in the story was burgled twice before installing a security system that alerted the police when thieves targeted his solar installation a third time.

Solar-cell theft is such a big problem that Congressman Mike Thompson, who represents Napa Valley, one of California's major wine-making regions, added a provision to the Solar Technology Roadmap Act that would create a national registry of solar panels and require the secretary of energy to come up with a plan to deal with theft. (The House has passed the bill; the Senate has not.) And startups that provide security systems that alert the owner when a panel is disconnected are blossoming.

Presumably the thieves are motivated by the demand for solar coupled with the inability of people to pay for it given the tanking economy and the technology's expense. (Or, as a Fast Company story suggests, maybe the thieves are motivated by something else--a free source of power for the lamps used to grow another one of California's biggest cash crops, marijuana.) But their actions could create a vicious circle. If it's necessary to include a security system with each solar installation, that will just make solar even more expensive and accessible to fewer companies and people.

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dancrissco

54 Comments

  • 771 Days Ago
  • 01/01/2010

GPS Tracking Chips for Solar Panels

I believe it may be a good time to have a tracking chip built into a solar panel to defeat the thieves. The chip could double up as a GPS tracker as well. This would help the solar panel to automatically position itself to get the maximum efficiency from the position of the sun depending on its location. Looks like we can turn any problem into an opportunity. On the lighter side would every solar panel have a SIN Number? No pun intended :-)

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SirLanse

71 Comments

  • 769 Days Ago
  • 01/03/2010

that makes it cheaper

Suurreee add GPS, alarm systems and a huge govt registration program, that will make them cheaper.
I was hoping it was a story about chinese sneaking cheaper panels into the country without paying off Al Gore.
Make it a felony, madatory jail time.  More than grand theft.  Someone may have Grannie's heart monitor hooked up to it.  Power companies have a hard time turning off the power, subject the thieves to longer jail terms by the same logic.
Pot growers will pay a lot to get stuff with no trail.  The cost of doing business with them has to go up.

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Shootist

39 Comments

  • 770 Days Ago
  • 01/02/2010

panel cost and salvage

It is a foregone conclusion that Solar Panels will always cost more, in terms of raw materials, than their utility in generating electricity.

Solar is a scam. 50 grand to install a 1kw solar installation. 625000 hours of full daylight to pay for itself at 8 cents a kilowatt/hour. 78125 8 hour days of sunlight. 214 years of sunshine. Beyond bloody belief.

I do hope the thieves continue their thievin' ways. At least they're smarter than the consumer of such products.

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DarrenTM

1 Comment

  • 768 Days Ago
  • 01/04/2010

Re: panel cost and salvage

US$50,000 for a 1KW system ?
Wow thats high.

The uptake of solar power has been disappointingly low here in Australia, given we are one of the sunniest countries in the world.
However we (that is, residential home owners) can buy a 1KW solar power system (installed, grid connected, with inverter) for around AU$8,000   (around US$7,200).

The panels also come with REC's (renewable energy credits) which most clients choose to sell (traded on a spot market) to get an up front discount, bringing the total out of pocket price down to around AU$4,500.

These panels typically have a 5 to 15 year product warranty, and 25 year performance warranty.

Grid connect feed in tariffs vary from state to state, but generally it costs us around 18 cents/KWh to buy power from the electricity provider, but the solar power fed back into the grid is sold between 44 cents and 60 cents per KWh.

NSW is lucky as they are on a "gross" feed in tariff (100% of all solar power generated earns the high feed in tariff) of 60 cents.

Because of this NSW residents also get the fastest "payback time" of the purchase price, 3-5 years depending on the size/price of the system.

I have not heard of any solar panel thefts in Australia yet, but with the huge increase in residential solar power installations I expect it will happen very soon..

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Thaxone

4 Comments

  • 765 Days Ago
  • 01/07/2010

Re: panel cost and salvage

The number of times the misinformation about the payback time of PV panels that keeps coming back is amazing.

Below is a quote from a Dutch government report used by the USA Dept of Energy....

"Based on models and real data, the idea that PV cannot pay back its energy investment is simply a myth. Indeed, researchers Donesand Frischknecht found that PV-systems fabrication and fossilfuel
energy production have similar energy payback periods(including costs for mining,transportation, refining,and construction).

The actual energy payback time is 3.3 years. This includes the energy to make the aluminum frame and the energy to purify and crystallize the silicon. Based on solar input in the USA."

(This covers the whole sytem not just the panels which only take about 1.5 years to pay back there production energy cost.)

As for the $50,000 for a system, yes you can pay that if you want a huge system.. But currently here in Australia a system that would cover your whole energy requirements for a family in an electric house would cost about $40,000.. My $15000 system covers all of my needs nicely.

The local tarrifs for putting power back into the grid mean that I havent had a water or electric bill in over a year... The repayment amounts to having money in the bank. very nice and good for another 25+ years.

My only reason for a possible upgrade is to run an electric vehicle as well. Having a pay back period of about eight years for the new panels as the prices have come down 30% in the past few years.

Home PV generation is a win for the home user and while it is expensive it does pay. Plus quotes of 25% increases in power costs has to make it even more of a win for the home provider of PV to the grid.

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HomeSolarPanels

1 Comment

  • 494 Days Ago
  • 10/05/2010

Re: panel cost and salvage

If you are looking for cheap solar panels and for extra sport, I think the best way to save on home solar panels is to build them yourself with a step by step guide and includes building the solar panel box and connecting solar cells I have saved on my electricty bills as much as 80 to 90%.

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  • 744 Days Ago
  • 01/28/2010

Here is an inexpensive solution to the problem of Solar Panel Thefts

Lock up your Solar Panels

Super-Strong and Fast-Curing Adhesive/Sealant Specifically made for Metal Parts. WEICONLOCK products are high quality anaerobic adhesives and sealants on the basis of special methacrylate resins, especially made for economical thread locking, retaining and sealing of threaded, cylindrical and pipe assemblies.  Works with (Chrome, Zinc, Nickel, Stainless Steel and Aluminum)

The characteristic feature of WEICONLOCK is the curing in contact with metal while deprived of air. It provides a shock- and vibration-resistant joint with excellent resistance to chemicals and solvents. Due to its liquid consistency WEICONLOCK completely fills the gaps, thus giving protection against leakage and fretting corrosion.  Disassemble with blowtorch, heat to 350 C to soften the material to remove the bolts.  A 20ml pen will lock a typical array for under $15!

AT 302-60 thread locking, higher viscosity, high strength, hard to disassemble. Available in 20, 50 and 200 ml. FHWM-AA-600  http://www.freehotwater.net/WEICONLOCK.pdf  

Available in the U.S. exclusively from Free Hot Water
http://www.freehotwater.net/materials.html

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solarpanel12

1 Comment

  • 294 Days Ago
  • 04/23/2011

how to make solar panel

it is really sad to hear the news! i think better than buying from market we should now start learning that how to make solar panel at the home itself...
hope that helps the cause of this theft and prevents it! moreover ppl will be able to get the original product by themselves.. may be this link can help somewhat:
www.howtomakesolarpanel.biz

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