Anyone tried those see-through solar windows for their home?

I get where you’re coming from on the efficiency, but I think it depends a lot on your window orientation and how much glass you’ve got. In my case, south-facing windows with decent overhangs actually helped limit winter heat loss, and the solar film made up for some of it. I wouldn’t use them as a primary energy source, but as a supplement, especially in homes where roof space is limited, they’re not totally out of the question. The tech’s still evolving, but I wouldn’t count them out just yet.

I wouldn’t use them as a primary energy source, but as a supplement, especially in homes where roof space is limited, they’re not totally out of the question. The tech’s still evolving, but I wouldn’t count them out just yet.

Yeah, that pretty much sums it up for me too. I looked into those solar windows last year when I was redoing my living room. My place has a ton of west-facing glass, and the afternoon sun gets brutal in the summer. Figured if I could cut the glare and make a little power on the side, why not? The installer was honest—said not to expect miracles, but every bit helps.

I wouldn’t rely on them to run your AC or anything, but if you’re short on roof space (or just don’t like the look of panels), it’s a decent backup. Price was a bit steep for what you get, though—I guess you’re paying for the novelty right now.

Wouldn’t mind seeing how these things hold up after a few years. If they ever get cheaper, I’d consider swapping out more windows... until then, it’s just window film for me and some wishful thinking.

I get the appeal, but honestly, I’m still not sold on the idea of solar windows—at least not yet. Maybe I’m just skeptical, but when I dug into it last fall, the numbers didn’t add up for me. The installer pitched it as a “bonus” if you’re already replacing your windows, but the upfront cost was way higher than regular glass, and the energy savings seemed pretty minimal. I mean, if you’re in a spot where every watt counts, sure, but for most folks, it feels like you’d be better off putting that money into better insulation or even a small battery backup.

Plus, I worry about how these things age. My neighbor had some fancy “smart” glass put in a few years back and now half the panes are foggy. Maybe the tech’s better now, but I’d want to see a few more real-world results before jumping in. For now, I’ll stick with my old-school blackout curtains and keep an eye on the prices. If these things ever get cheaper—and actually deliver—I might reconsider.

- Totally get where you’re coming from re: “the numbers didn’t add up.”
- Looked into these last year and felt the same—cost per watt is still way higher than rooftop solar, at least for now.
- Durability’s a fair concern.

“now half the panes are foggy”

Yeah, I’ve been keeping tabs on these solar windows too. I looked into them a couple years back when we were thinking about replacing some of our original 80s double-panes. The numbers just didn’t work for me either. Even factoring in the potential energy savings, the upfront cost is still pretty steep compared to traditional rooftop panels. And like you said, cost per watt is just not competitive right now—at least not for residential use.

Durability is my main sticking point. I’ve seen a few case studies where after a couple of seasons, the clarity started to go—kind of defeats the purpose if your “see-through” window ends up looking like frosted glass. I’d be pretty annoyed if I paid a premium and then had to deal with foggy panes or delamination issues after just a few years. Maybe commercial buildings with big curtain walls can justify it, but for a single-family home? Not convinced yet.

For what it’s worth, tightening up insulation and sealing leaks gave me the best return by far. We did blown-in cellulose in the attic and some spray foam around the rim joists—saw an immediate drop in our heating bills. Windows are always tempting because they’re so visible, but unless you’re already planning to swap them out (and don’t mind being a bit of a guinea pig), I’d say stick with proven upgrades for now.

Maybe in five or ten years if the tech matures and prices come down... but right now, it feels more like a novelty than a practical investment for most homeowners. Would love to see these things really take off eventually, though—I’m all for more ways to generate power at home, just not at any price.

I’ve wondered about the clarity thing too—my neighbor actually tried some prototype panels in his sunroom, and they started looking cloudy after just one summer. He was pretty frustrated, especially since he paid extra for the “latest tech.” I totally get the appeal, but I’m with you on insulation and sealing being a better bang for your buck. When we redid our attic insulation last year, it made a bigger difference than any window upgrade ever did. Maybe these solar windows will get there eventually... but it feels a bit early for most of us right now.

Yeah, clarity’s been a sticking point for a few folks I know too. One client had those early solar window panels put in his kitchen, and after about a year, they looked like someone rubbed them with wax paper. Not great when you’re paying extra. Honestly, unless your windows are ancient or drafty, tightening up insulation and sealing gaps gives you way more for your money. I like the idea of solar windows down the line, but right now... feels a bit like paying for the “cool factor” more than real savings.

That wax paper look is kinda what I’m worried about, honestly. I love the idea of solar windows (who doesn’t want to feel like they’re living in the future?), but if they end up looking cloudy or weird, that’s a dealbreaker for me. I’m still renting, so I mostly just shove those foam strips in the sills and call it good. But yeah, feels like solar windows are more about bragging rights right now than actual energy savings. Maybe in a few years when the tech’s less… experimental?

I totally get the wax paper fear—my buddy tried an early version of those solar windows, and his living room had this weird, frosted look for months. Honestly, it looked like a bathroom stall. I’m with you on the foam strips; cheap, easy, and no one notices unless they’re really nosy. I think with solar windows, the tech just isn’t quite there yet for renters or anyone who cares about aesthetics. Maybe in a few years they’ll figure out how to make them actually look like regular glass... fingers crossed.

Tried a demo panel in my sunroom last year—looked fine at first, but after a couple weeks, the haze was super obvious. Didn’t love the look, especially when sunlight hit it just right. Honestly, for the price, I’d rather stick with traditional windows and maybe slap a solar panel on the garage roof. Until these things actually blend in, it’s a hard pass for me. I like clean lines, not that frosted mess.