Solar Shingles: Everything You Need To Know - Hover
Solar Shingles: Everything You Need To Know - Hover
Solar Roof Shingles? | DIY Solar Power Forum
Anyone know where to source solar roof shingles? I see some on eBay. Or do they lock them to professional installers, or shipping overseas from China? The solar trailer I am working on has me wanting to also re-roof my garage with solar shingles. The roof is old, could kill two birds with one stone, ha.
I've seen some in my neighborhood, quite attractive, blend in almost invisibly with conventional shingles.
I think they are thin-film, which means twice the area needed and wear out faster. I used to see those for sale at Real Goods, years ago.
There have been tiles made from conventional framed glass laminates. GE bought AstroPower's technology and did that years ago.
Then there are slate or other styles, such as Tesla has developed.
I can see the appeal of hard PV shingles made from single-crystal silicon wafers. But I'm working with panels I already have. Whether it is readily seen or not also makes a difference.
I'm going to be re-roofing and putting on flashed standoffs to hold rails for framed panels. Ugly but functional. IMHO, make sure you have a completely separate waterproof layer under the roof shingles. Tesla learned the hard way. To date no company has successfully built a solar shingle that will last. Tesla's solar roof is really a sandwich of injection molded plastic with solar tiles on top. I think the tiles will last but have far less faith in underlying plastic. Interesting. Ok. So would be better off doing like a cheap roof underneath rail mounted solid frame solar panels.
I was eyeing something like this
But if it's not known to work, then eh, can use frames! Interesting products, from what I can make out on a web site that formats badly with my browser.
I think it showed $1/W for the corrugated roofing? Some are glass laminate?
Framed PV panels can be had $0.10 to $0.50/W used, new maybe $0.30 to $1.00/W. Check eBay, Craigslist, Santan and other liquidators.
Mounting hardware is starting to dominate the price.
If solar shingles can be held on with nails through holes or something like that, save a lot of the other costs.
Might be good to experiment on something where it doesn't matter too much if roof fails. Yeah I am curious. If it was tempered glass and they had some data about hail or storms, might be cool. Plastic is a non starter for me, UV damages it so easy. They have been a supplier for a while it looks. Prolly would have no support. It's sort of a future thing, I am building out a 1kW solar trailer. If everything goes well I might do the garage roof. A 7kW system I could probably live comfortably on. Maybe would have to be careful with hot water, or laundry, and probably can't do heat with my drafty house ha.
I think they are thin-film, which means twice the area needed and wear out faster. I used to see those for sale at Real Goods, years ago.
There have been tiles made from conventional framed glass laminates. GE bought AstroPower's technology and did that years ago.
Then there are slate or other styles, such as Tesla has developed.
I can see the appeal of hard PV shingles made from single-crystal silicon wafers. But I'm working with panels I already have. Whether it is readily seen or not also makes a difference.
I'm going to be re-roofing and putting on flashed standoffs to hold rails for framed panels. Ugly but functional. IMHO, make sure you have a completely separate waterproof layer under the roof shingles. Tesla learned the hard way. To date no company has successfully built a solar shingle that will last. Tesla's solar roof is really a sandwich of injection molded plastic with solar tiles on top. I think the tiles will last but have far less faith in underlying plastic. Interesting. Ok. So would be better off doing like a cheap roof underneath rail mounted solid frame solar panels.
I was eyeing something like this
Source Bluesun solar roof tiles 30w 40w 50w solar panels tiles 50watt solar tile for solar energy system on m.alibaba.com
Bluesun solar roof tiles 30w 40w 50w solar panels tiles 50watt solar tile for solar energy system, You can get more details about from mobile site on m.alibaba.comBut if it's not known to work, then eh, can use frames! Interesting products, from what I can make out on a web site that formats badly with my browser.
I think it showed $1/W for the corrugated roofing? Some are glass laminate?
Framed PV panels can be had $0.10 to $0.50/W used, new maybe $0.30 to $1.00/W. Check eBay, Craigslist, Santan and other liquidators.
Mounting hardware is starting to dominate the price.
If solar shingles can be held on with nails through holes or something like that, save a lot of the other costs.
Might be good to experiment on something where it doesn't matter too much if roof fails. Yeah I am curious. If it was tempered glass and they had some data about hail or storms, might be cool. Plastic is a non starter for me, UV damages it so easy. They have been a supplier for a while it looks. Prolly would have no support. It's sort of a future thing, I am building out a 1kW solar trailer. If everything goes well I might do the garage roof. A 7kW system I could probably live comfortably on. Maybe would have to be careful with hot water, or laundry, and probably can't do heat with my drafty house ha.
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