Solar Panels. Which one????

[marcs]

I too analyzed the options and chose Vortex. I felt the marginal difference in efficiency ratings were inconsequential, and thus let warranty and design drive the decision. Despite the purchase being made 4 years ago, Vortex panels weighed more than its competitors. I had one panel leak, just last month, and they promptly sent a replacement.

The Goldline electronics work fantastic, and capture solar gain whenever it's possible. I'm in the process of researching a smaller .5hp pump that will be plumbed exclusively for the solar.

[TCB in CA]

I had 336 SF worth of panels installed on the roof facing south, and that maxed out the available space. I suppose if I wanted more panels, I could have them installed somewhere else on the roof. But it appears to be working properly for now. It's been pretty sunny here lately and today the pool hit a high of 96. I'm pretty satisfied now, but will keep my optimism in check for those cloudy days. A cover for me is not really an option. I'd most likely sooner use the heater if I needed to. I think without the solar, my pool would probably be between 80-83, depending on the sun and temp. I had been heating it before the solar install, and that's how it got to 85. I'll be posting pics of the install soon. Thanks for the advice.