Relist: I want a different opinion.
I have a hot water boiler system that heats my 8000 sq. ft. building (open building with 14 ft. cielings) Is it more cost efficient to turn the heat off at the end of each day then reheat it again in the morning? or should I just turn it down, and if you think I should just turn it down what temp. should I turn it to when I am not in the building. Winter outside temps where I live are often in the upper 30's to 40's during the overnight. I usually keep the thermostat at 62o
during the day.
