What is the difference between the 100W Renogy polycrystalline panel vs. the monocrystalline panel? Why would I choose one over the other?
1678065
The mono solar cell is black and the poly is blue. The efficiency of mono is higher so the area of 100W mono panel is smaller than the poly one. The performance of poly and mono varies slightly different at different weather, but the difference is very small.
344828
Good Question... I've bought several of these and the 5w panels and never thought to look. I took a look at the packaging and the only company name I can find is LiteFuze... I also took a look at the back of the panel for you and on the specification sticker it only says "LiteFuze solar module" and then the specifications and certifications. Hope this helps.
491332
Easy way to tell, if it is 1260w it is single, if it is 1262w it is dual, same layout for most of the line, like 1060w and 1062w, 1260w and 1262w. So it may just be an error down the Page. Hope this helps.
615186
The one I received is Polycrystalline. Very good panel, used it for Field Day for my HAM radios.
693462
If you use the two charge controllers that they each came with. also look up Renolgy 100w solar kits they are way more bang for the buck.
164675
I'm using it just fine in a non-dimmable sockets. It looks full to me... And I would suggest the 60W equivalent... Don't think you'll need the 100W - but of course, up to you. It's wonderful lighting either way. Enjoy!
1024629
The steamer that amazon sent to me is the 1200watt, but I gues is better because the only diference is the time of heating, I mean if with 1200 I take 45seconds for steam, maybe with the 1600 you only need to wait 30 seconds, but once is steaming, you dont need those values anymore. I recomend less watts because will be less energy consumed,
1403325
Buy the 215, when you consider the efficiency rating on both invertors and your panel the 215 makes the most sense.
647474
Sorry when I purchased it, they were sold together on amazon. I do sell items for northern tools, I found a 30 watts solar panel there. They sell it for 149.99 plus almost 9 dollars for shipping. If you think it will work for you, I can order it for you a little less. I could place the order for you at 148 which would include the shipping fee. If you are interested I could send you a paypal invoice if you send me your paypal email. Here is the link to check out the solar panel: http://www.northerntool.com/shop/tools/product_200610284_200610284
199698
Yes you can use multiple panels but keep in mind 2,400 KW = 2.4 million Watts. These are amorphous panels and are only about half as efficient as crystalline panels. In other words, you can at least double your efficiency with crystalline panels. You would need 70 of these 144 watt panels and 8 hours of unobstructed sunlight per day to generate 2,400 KW per month (70 x 144 x 8 x 30 = 2,419,200) not including losses. And that's 24 volts, not 120 volts. So you can see, it is not an easy task.
917375
My read of the customer reviews supports the notion that the 255W is a terrific unit. Thanks for your reply.
815692
I believe you are right and the difference is in LED bulb. We have this one and can't be happier. Its really quiet and efficient! No more moisture in my husband's bathroom!
416129
I'm not positive, but I believe it's because the DM145 was polycrystalline, while the DM158w is monocrystalline. I have a single DM145 on my RV and couldn't be more pleased. Now that I want to upgrade, it would be nice if I could buy a single DM158w. I don't really need 2 of them.
2235365
I have had this unit for almost a year now! Works flawless with my two 250 watt Kyrocera panels, ( mono crystalline ) 12volt. Hope this helps u
1464105
Hi Jennifer, the panel that came with the kit is a UL SOLAR panel...it is 30 watts 12 volt polycrystalline with the ac plug wire already attched. I tested the unit. Ran down to 20% and attached panel. Recharged in 7 hours.
1806277
There are too many variables to give a definite answer. ie. Are you using an individual controller for each panel or one controller for all three? Have you considered back flow from one panel to another? How about voltage or amperage input to the controller(s)? Also, the 128 watts is an ideal, under perfect conditions result. Do not expect to produce this much power. They are good, useful panels, but I don't know of any panels which produce their rated power consistently.
579541
Hello!! I called gila on this same question. They told me the platinum was designed specifically for the Home Depot chain. And it may be sold other places like amazon or independent sellers. The gila rep told me that the only difference in all heat control film is one blocks like 93 percent of UVA and UVB rays, and the platinum blocks like 95 percent, she said ultimately there is no difference in performance except the platinum because of it's Color , blocks out a couple more percentage points of sun rays. But I personally recommend the platinum this stuff is so cool! I live in a 2 story condo and my kitchen window faces the parking lot, I like to people watch and see what's going on out there, In the daytime, this stuff is a high gloss silver mirror to those on the outside, and I can stand and gawk and stare out the window at people and nobody knows I'm even looking at them! It's a great color, and provides great heat reduction! I highly recommend it..