We are currently heating our house with a gas boiler to supply hot water. The system uses a continuous running pump with two zones that are continuously supplied. We only have one thermostat which is a single temp thermostat. The house is reasonably well insulated, newer windows, and well caulked.

The question is.... does it make any sense to put a setback thermostat into this system? What are the other questions that I should be asking? Does this even make sense.

Thanks for input.

De Pere, WI