Solar freeze?

[mkelley]

Well -- don't think so. For one thing, this only started when the pump came on. For another -- the water was *pouring* off the roof (I actually told my wife it was raining, the water was coming down so hard). And finally, this all lasted about 12 hours (until the next morning when the freeze warning was over and the pump stopped).

Then again -- in Florida we do have lots of condensation -- could this possibly occur for as long as 12 hours? Something to do with the cold and the warmth of the roof, perhaps?

But I appreciate you at least giving me your take. Hopefully there will be some others (maybe from solar installers?)