I tink I'm done. I boiled yesterday and it was SLOW boiling. The sap is not buddy yet but these temperatures are murder. I usually get 60-65 GPH and yesterday I only got 25-30 gph. My rear pan kept needing to be skimmed. This is the first time all season I've had to skim, but I kept getting a thich mucky foam and defoamer didn't seem to make any difference. It boiled so slow I'm sure it will be C. That does not stop me but the real slow boil does.
Dave Klish, I recently ordered a 2x6 wood fired evaporator from A&A Sheet Metal which I will be converting to oil fired
Now have solar, 2x6 finish pan, 5 bank 7x7 filter press, large water jacketed bottler, and tankless water heater.
Recently bought another Gingerich RO, this one was a 125, but a second membrane was added thus is a 250, like I had.
After running a 2x3, a 2x6, 3x8 tapping from 79 taps up to 1320 all woodfired, now I'm going to a 2x6 oil fired and a 200-425 taps.