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Lowest Solar Panel Prices Per Watt 2009-10-20

SolarByTheWatt_com — Wed, 21 Oct 2009 02:30:05 +0000

We are continuing our series of articles on lowest prices per watt for solar photovoltaic panels where every time we have changes in the price ranking we will publish a new article with corresponding date in the title.

We list the cheapest panels dollar per watt that we can find on the internet and through direct research. We also include listings of products our readers submit to us through the Contact Us form or in the comments. Representatives of the different vendors are welcome to submit info about their products too. Very differently from other “cheapest solar panels lists” out there we will not charge you for that and we will not tell you the list is already full – yep, this is what some publishers of lowest prices in solar have told some of the vendors of realistically the cheapest panels in certain sizes. Yeah, we had a good laugh listening to the story of one of the vendors here trying to get listed with a web page claiming to be a free survey of the lowest prices. While these vendors were not allowed to be listed their after being asked for money and told that the list is full already there are companies on their list that are listed twice.

We do not claim at all that these are research and results of an absolute character. That is, we realize that there might be products, vendors, pricing structures for certain types of projects and quantities that we are not able to identify through our effort.

That is why nobody should get offended that their product brand or vendor company is not included in our research or they are not ranked correctly because we have not found out about their lowest, low or otherwise competitive prices.

While we maintain that prices as dollar per Watt ($/Wp, dollar per Watt peak) is the number that will take the solar power industry to the stage of playing a major role of resolving the gigantic issues the US and the world have with securing clean, safe and abundant source of energy, we also realize that with many products groups prices reflect many other things than just willingness of the manufactures and the marketers to provide an affordable product.

Namely, different prices may reflect different quality and quality preference of the market – i.e. higher quality products may maintain relatively higher prices given all other factors being equal.

Different prices may reflect different costs to manufacture products of certain type of technology. We are well aware that this is especially true with solar panels. We will try, as effort grows to provide a way for our readers to be able to separate prices listed and researched for different underlying technologies of products.

In this edition of the lowest prices article for example we are separating in different tables the three most popular commercially available cell technologies on which solar photovoltaic modules are based: monocrystalline, polycrystalline and thin-film. That should make it very easy for our readers to get to useful information about the competitors in the different technologies. Also it will give a chance for a vendor who offers a good price in one technology to not to be shadowed by a vendor with low price in the other technology.

We also have tried to include more sizes, that is make the list much longer in order to give chance for vendors that are not necessarily with the lowest price to show in the study. One thing you can expect in future editions is to see the lists broken down in different size ranges which should give even better chance for vendors to appear in their area of strength.

In any case if any reader, buyer or seller of solar products thinks that our best research effort has not presented certain vendors, brand or price – please, feel free to contact us and forward to us details of the the product and price you think we should list. We will add additional level to research to verify that such price is being offered on regular basis and will try to reflect this in our report.

The reason we believe prices in dollar per watt peak with solar photovoltaic modules is so critical for this industry to take off as a major player in resolving the energy issues the world has created for itself is that such price is a major factor in the economic efficiency of a solar power installation. See our article Economics of Solar Power on this.

Have in mind in addition to the very sharply falling prices of solar modules what else is driving the further acceptance of this clean energy technology is the government incentives programs that exist in different places in the world including incentives on federal level in the US in the form of a 30% tax credit on total installation costs and other different state level subsidies and feed in tariffs.

Here is or current ranking:

Monocrystalline

($/Wp, $ per module, Wp of the module, technology, Model, Brand,Vendor, URL to the vendor’s page)

$2.25 / Wp, $416.25, 185W, Mono-crystalline, SMD185M, SolarMaxDirect, SolarMaxDirect.com, http://SolarMaxDirect.com

$2.25 / Wp, $405.00, 180W, Mono-crystalline, SMD180M, SolarMaxDirect, SolarMaxDirect.com, http://SolarMaxDirect.com

$2.25 / Wp, $540.00, 240W, Mono-crystalline, SMD240M, SolarMaxDirect, SolarMaxDirect.com, http://SolarMaxDirect.com (sizes over 190W from SolarMaxDirect.com are not UL listed)
(SolarMaxDirect’s prices for less than a container size of order are $2.70)

$3.20 / Wp, $544.00, 170W, Mono-crystalline, DMSOLAR 170 MONO, BrightWatts, DmSolar, http://www.dmsolar.com

$3.40 / Wp, $594.41, 175W, Mono-crystalline, NT-175U, Sharp, Infinigi, http://www.infinigi.com

$3.57 / Wp, $625.00, 175W, Mono-crystalline, SW175, Solar World, Backwoods Solar, http://www.backwoodssolar.com

Polycrystalline

($/Wp, $ per module, Wp of the module, technology, Model, Brand, Vendor, URL to the vendor’s page)

$2.25 / Wp, $427.50, 190W, Poly-crystalline, SMD190P, SolarMaxDirect, SolarMaxDirect.com, http://SolarMaxDirect.com

$2.25 / Wp, $416.25, 185W, Poly-crystalline, SMD185P, SolarMaxDirect, SolarMaxDirect.com, http://SolarMaxDirect.com

$2.25 / Wp, $405.00, 180W, Poly-crystalline, SMD180P, SolarMaxDirect, SolarMaxDirect.com, http://SolarMaxDirect.com

$2.25 / Wp, $393.75, 175W, Poly-crystalline, SMD175P, SolarMaxDirect, SolarMaxDirect.com, http://SolarMaxDirect.com

$2.25 / Wp, $382.50, 170W, Poly-crystalline, SMD170P, SolarMaxDirect, SolarMaxDirect.com, http://SolarMaxDirect.com
(sizes over 190W from SolarMaxDirect.com are not UL listed)
(SolarMaxDirect’s prices for less than a container size of order are $2.70)

$2.43 / Wp, $509.97, 210W, Poly-crystalline, REC210AE, REC, The Solar Biz, http://www.thesolarbiz.com

$2.43 / Wp, $533.97, 220W, Poly-crystalline, REC220AE, REC, The Solar Biz, http://www.thesolarbiz.com

$2.43 / Wp, $424.97, 175W, Poly-crystalline, BP 175B, BP Solar, The Solar Biz, http://www.thesolarbiz.com

$2.44 / Wp, $549.00, 225W, Poly-crystalline, REC EA US 225, REC, Sun Electronics, http://sunelec.com

$2.54 / Wp, $558.00, 220W, Poly-crystalline, REC EA US 220, REC, Sun Electronics, http://sunelec.com

$2.59 / Wp, $543.90, 210W, Poly-crystalline, REC210AE, REC, BeyondOilSolar, http://www.beyondoilsolar.com
(many REC sizes from BeyondOilSolar are at this price)

$2.60 / Wp, $312.00, 120W, Poly-crystalline, DMSOLAR 120 POLY, BrightWatts, DmSolar, http://www.dmsolar.com

$2.68 / Wp, $522.60, 195W, Poly-crystalline, ES-A-195-fa3b, Evergreen, Sun Electronics, http://sunelec.com

$2.89 / Wp, $635.80, 220W, Poly-crystalline, SCHOTT POLY 220, Schott, Affordable Solar, http://www.affordable-solar.com

$2.99 / Wp, $523.25, 175W, Poly-crystalline, PV-UD175MF5, Mitsubishi Solar, Affordable Solar, http://www.affordable-solar.com

Thin-film

($/Wp, $ per module, Wp of the module, technology, Model, Brand,Vendor, URL to the vendor’s page)

$3.87 / Wp, $232, 60W, Thin-film, Kaneka, GSA-60, Living Off The Grid, http://livingoffthegrid.ecrater.com

$3.97 / Wp, $237.98W, Thin-film, Kaneka, GSA-60, Green Box Usa, http://www.greenboxusa.com

Feel free to send suggestions through comments on our articles or the Contact Us page.

Low prices of solar panels allow investors to build profitable power plants

SolarByTheWatt_com — Tue, 20 Oct 2009 06:48:21 +0000

Low prices of solar photovoltaic panels fighting the $2 per watt range make it possible for investors to build economically efficient, profitable solar power plants and installations.

The prices of solar photovoltaic panels has fallen dramatically in recent months. News about manufactures starting to feel oversupply of production despite the growing activity in solar power plant construction has made many of them lower prices of modules that are commercially available.

While there are rumors and constant news reports about companies especially in the newest of the photovoltaic technologies trying to deal with the $1 per watt barrier the panels that are available commercially are still above $2 per watt peak. By commercially available we mean a purchaser fro a solar power project can pick up a phone a order them with at most a month to two months lead time for delivery, including possible production lead time for orders above a couple of tens of kilowatt (kW).

Recently SolarMaxDirect.com has lowered prices for large orders to $2.25 per watt peak.

With the 30% federal tax credit available for US projects the realistic cost in the project for panels is just $1.575. Having in mind the tax credit can be applied to all the costs for the project currently more than ever investing in solar power is economically efficient.

In addition to the federal tax credit many states offer a direct rebate on certain equipment up to a couple of dollar per watt and also many states offer special feed-in-tariffs (FITs) for the electricity produced by solar power installations.

Lowest Solar Panel Prices Per Watt 2009-04-24

SolarByTheWatt_com — Thu, 23 Apr 2009 17:04:57 +0000

We list the cheapest panels dollar per watt that we can find on the internet and through direct research. We also include listings of products our readers submit to us through or Contact Us form or in the comments. Representatives of the different vendors are welcome to submit info about their products too. Very differently from other “cheapest solar panels lists” out there we will not charge you for that and we will not tell you the list is already full – yep, this is what some publishers of lowest prices in solar have told some of the vendors of realistically the cheapest panels in certain sizes. Yeah, we had a good laugh listening to the story of one of the vendors here trying to get listed with a web page claiming to be a free survey of the lowest prices. While these vendors were not allowed to be listed their after being asked for money and told that the list is full already there are companies on their list that are listed twice.

Namely, different prices may reflect different quality and quality preference of the market – i.e. higher quality products may maintain relatively higher prices given all other factors being equal.

Here is or current ranking:

Monocrystalline

($/Wp, $ per module, Wp of the module, nominal voltage, technology, Brand, Model, Vendor, URL to the vendor’s page)

$3.15 / Wp, $630, 200W, 43.60V, Mono-crystalline, SMD200M, SolarMaxDirect, SolarMaxDirect.com, http://SolarMaxDirect.com

$3.30 / Wp, $726, 220W, 45.2V, Mono-crystalline, SMD220M, SolarMaxDirect, SolarMaxDirect.com, http://SolarMaxDirect.com

$3.30 / Wp, $610.50, 185W, 36V, Mono-crystalline, SMD185M, SolarMaxDirect, SolarMaxDirect.com, http://SolarMaxDirect.com

$5.03 / Wp, $1,005.00, 200W, 42V, Mono-crystalline, HIT-200BA19, Sanyo, atlE Store, http://store.altenergystore.com

$5.16 / Wp, $1,032, 200W, 55.8V, Mono-crystalline, HIP-200BA19, Sanyo, Affordable Solar Group LLC, http://www.affordable-solar.com

$5.52 / Wp, $552, 100W, 18V, Mono-crystalline, SW100C, Sunwize, atlE Store, http://store.altenergystore.com

Polycrystalline

($/Wp, $ per module, Wp of the module, nominal voltage, technology, Brand, Model, Vendor, URL to the vendor’s page)

$2.95 / Wp, $516.25, 175W, 24.2V, Poly-crystalline, SMD175P, SolarMaxDirect, SolarMaxDirect.com, http://SolarMaxDirect.com

$3.30 / Wp, $445.50, 135W, 20.6V, Poly-crystalline, SMD135P, SolarMaxDirect, SolarMaxDirect.com, http://SolarMaxDirect.com

$3.30 / Wp, $594.00, 180W, 24.2V, Poly-crystalline, SMD180P, SolarMaxDirect, SolarMaxDirect.com, http://SolarMaxDirect.com

$3.54 / Wp, $637, 180W, 24V, Poly-crystalline, CSI ECOSENSE CS6P-180, Canadian Solar, Affordable Solar Group LLC, http://www.affordable-solar.com

$3.56 / Wp, $142.49, 40W, 17.3V, Poly-crystalline, BP Solar, Discount Sales Electronics, http://discountsales.com

$3.94 / Wp, $630, 160W, 24.9V, Poly-crystalline, ES-160-A, Evergreen Solar, KULLY Solar, http://kullysolar.com

$4.62 / Wp, $1,016, 220W, 28.7V, Poly-crystalline, SCM220, REC Solar, Affordable Solar Group LLC, http://www.affordable-solar.com

$5.48 / Wp, $328.88, 60W, 12V, Poly-crystalline, CD Tech Solar, RV Fun Products, http://www.rvfunproducts.com

Thin-film

($/Wp, $ per module, Wp of the module, nominal voltage, technology, Brand, Model, Vendor, URL to the vendor’s page)

$3.83 / Wp, $230, 60W, 67V, Thin-film, Kaneka, GSA-60, Living Off The Grid, http://livingoffthegrid.ecrater.com

Feel free to send suggestions through comments on our articles or the Contact Us page.

A Quick Review and Analysis to Expect

SolarByTheWatt_com — Wed, 15 Apr 2009 02:35:32 +0000

We are issuing this quick analysis of the current solar photovoltaic industry and related businesses and we also want to announce some topics we are currently preparing analysis on for you to know what to expect soon from SolarByTheWatt.com (Solar By The Watt Dot Com).

There has been a huge interest to our analysis till now on cost per watt of components (panels, modules etc.) as well as of whole projects and the reflection of that on economic efficiency (return on investment) from solar photovoltaic projects. Such articles include: Price, Dollar Per Watt for Large Solar Photovoltaic Projects , Lowest Solar Panel Prices Per Watt 2009-02-24 and Economics of Solar Power. Our Lowest Solar Panel Prices Per Watt series will continue when we have a good update on the contenders in the top list. Notice that differently from many popular low price listings like that we do not charge the participants any fee. We have heard that some other lists not only get paid by the companies who get on the list but also at the moment if there is a company that has lower price they will to get listed because the spaces have already been taken and paid. What do you think about a top list like that. Well whatever you think – just know for a company to get to our list we have to find their product on the Internet through searching or the company has to send us links to their online store, we verify that there is believable evidence that the products truly can be purchased at that price and then we list the company without them having to pay and yes, what a concept, if there is a new company with lower prices we will list them before the other ones. Non non-sense rules with places already taken.

Again – expect more issues in our series on cheapest price dollar per watt peak for solar panels and modules. We plan to add analysis for other components like inverters, mounting hardware and wiring too.

We will try expand by braking down the list or at least explicitly emphasizing on the specific type of the panel (or comprising cell) when we talk about price per watt since the kind of technology used is defining with the price per watt.

The continuing growth, despite the global crisis, in the renewable energy businesses drives a lot of interest to our studies on large projects like Price, Dollar Per Watt for Large Solar Photovoltaic Projects . In many countries through feed-in-tariffs (FIT’s) and subsidies for the capital expenses in vesting in the solar power generation has become a very profitable business and there are growing number of large scale projects getting to the drawing board. We are working and planning to release very soon an analysis on what countries offer best investing environment for building a solar power station. The most important factors that we are after are solar insolation (a natural phenomenon – so not much related to current business environment), feed-in-tariffs, cost of construction, other possible factors like subsidies for building, tax environment. Our Economics of Solar Power and Solar Energy Land Area Efficiency or How Many Acres per MW, kWp per Acre have been under the radar for investors who plan new large projects. We were worried that having to use Euro as part of the cost analysis would be a problem but some of the readers have thanked us for this. We did actually do calculations in US dollar too, so, we home there was no confusion.

Interest towards information on off grid systems especially for remote installation like vacation homes, cabins, lake houses, hinting cabins has also grown. There sees to be growing interest in solar photovoltaic systems with batteries able to provide independent power supply in places where grid power is impossible or difficult to get.

The awareness of the benefits of using power has grown and we can tell there is a lot of interest towards the solar energy systems because of benefits different, or in addition to economic efficiency. We are planning an article on the benefits of solar beyond money, or at least beyond the purchase/acquisition price – revenue ratio. Some of the positives that are not directly related to economic efficiency do indirectly give economic benefits to their owners or to the economy and the society.

Another area of interest has been the breakdown of price for solar photovoltaic (PV) systems. We talks about price per watt for components (solar panels for example) and for whole projects. It will be interesting to see how the total cost spent on a project are broken down by materials (components) and services (incl. labor).

Analysis on strategic issued of the governments like the role of renewables to replace at least partially the use of nonrenewable, toxic and imported fuels has drawn a lot of interest too. We plan to expand the analysis in that area too.

In addition to the free entry we offer of vendors on our cheapest solar panels per watt list we also have one of the most comprehensive free directories if the renewable energy business out there. Renewable Energy Directory. We build the directory based on our findings for popular and relevant websites and we include the websites and companies who simply contact us and want to be included in it. We do not ask for money to do that because we think this limits free and open competition.

We receive a lot of questions and comments through our Contact Us form. We do not publish those unless requested by the authors. Please feel free to comment through the Comment forms on most of our articles and other pages. Also please let us know if you want messages from you (that are not sent through the Comment forms) to be posted on the site and what credits and back links to include with them.

Lowest Solar Panel Prices Per Watt 2009-02-24

SolarByTheWatt.com — Tue, 24 Feb 2009 05:29:58 +0000

We are starting this a series of articles on lowest prices per watt for solar panels, modules where every time we have changes in the price ranking we will publish a new article with corresponding date in the title.

We list the lowest prices per watt that we can find on the internet and through direct research. We do not claim at all that these are research and results of an absolute character. That is, we realize that there might be products, vendors, pricing structures for certain types of projects and quantities that we are not able to identify through our effort.

That is why nobody should get offended that their product brand or vendor company is missed in our research or they are not ranked correctly because we have not found out about their lowest, low or otherwise competitive prices.

Namely, different prices may reflect different quality and quality preference of the market – i.e. higher quality products would maintain relatively higher prices given all other factors being equal.

In any case if any one buyer or seller of solar products thinks that our best research effort has not presented certain vendors, brand or price – please, feel free to contact us and forward to us details of the the product and price we should list. We will add additional level to research that such price is being offered on regular basis and will try to reflect this in our report.

Here is or current ranking:

($/Wp, $ per module, Wp of the module, nominal voltage, technology, Brand, Model, Vendor, URL to the vendor’s page)

$2.84 / Wp, $567.60, 200W, 18.1V, Poly-crystalline, Sun-A-200, SUN, KULLY Solar, http://kullysolar.com