Just finished my fourth boil of the season-55 gallons of sap yielded 5 quarts of syrup (and a fair quantity of niter). This is the most I've pushed through my 3 pan/arch setup so far. With boiling beginning at 10 this morning and bringing a pot inside to finish at 5 was just a hair under 8 gallons an hour. A far cry from my old one pan stove, which is now the warming stove. Makes a days effort worthwhile. One more boiling for me on Saturday for this year. Maybe I'll go for 60.
Two 2x4 concrete block arches with three steam trays each
Tapping in Mount Vernon since 2016, 30 to 70 taps, 5/16" tube to 1.5 to 3.5 gallon buckets, some trees on collective gravity tubing to 5 gallon buckets.
Mostly sugar maples, a few reds on 200 year old homestead