Yep, I also have a 4' deep hotel pan for evaporating purposes. Fits perfectly atop the cast-iron woodstove and holds approx 4 US gallons. I've evaporated off 1 gallon of sap a night with that setup.
So when is this frickin snow and cold going to end?! I remember winters like this from way back when in the 70s when I was a kid growing up in Ottawa, but this is getting somewhat insane! And is it really true that a colder winter results in more sap?
Been tapping since 2008.
2018 - 17 taps/7 trees...819l sap, approx 28l syrup
2019 - 18 taps/8 trees...585l sap, 28l syrup...21:1 ratio
2020 - 18 taps/8 trees...890.04l sap...gave away about 170l, 30l snafu'd....23l total for me from approx 690l
2021 - 18 taps/8 trees...395l sap, 12 l syrup
2022 - 18 taps/8 trees....7 sugars 1 red due to #2 having surgery so had the season off....582l sap, 18.5l syrup
2023 - 18 taps/8 trees...all sugars again. 807l sap, so far approx 14l syrup