I have an oil fired Bock Hot Water heater. I shut off my boiler for
the summer and then wrote down the gallons in my oil tank and after 1
month my summer usage is 40 gallons just for the hot water. I have 4
adults and 1 child living in the house. I've never checked the actual
usage in the summer but I don't ever remember using that much oil. I
was wondering if anyone has any figures to compare to mine?

Thanks in advance