I have a 3x8 raised flue with a 3x6 flue pan, I like to run at 55-60 gph, can go to about 75 but I need to make a deflector similar to what Leader has on their 2x6WSE to keep the geysers contained in the front of the flue pan. Until then I'll stay at 55-60.
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.