I second both the Thor and Sunrise arches. Get prices on both and compare. Just be sure you get a prices on the high efficiency versions, both make them. Then choose comparing features and prices delivered. The best prices might be in the next month, after the middle or end of May, the spring discounts disappear.
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.