Well I’m gonna try to limp through this winter because I have no other options at this point other than a forced air Yukon furnace that was given to me. I also could install a big wood stove but I honestly thought the wood boiler would be more effiecent with the wood with a hot burn cycle. When it comes to storage tanks I’m assuming pressurized is better because it eliminates another heat exchanger right? Would that increase the efficiency of the boiler by letting it run harder and more steady? Or is it always going to be a wood waster to the highest degree.