Possible stupid question here - can you shut off your water main if you have a boiler and still have it provide heat (if/when the electricity kicks back on)? I guess I've always heard the heating element is a closed system, but never thought about it if it pulls in water.
ToDoubleD t1_j19fxl1 wrote
Reply to Driving to LGA on Saturday morning, how bad of an idea is it? by PM_to_cheer_me_up
Possible stupid question here - can you shut off your water main if you have a boiler and still have it provide heat (if/when the electricity kicks back on)? I guess I've always heard the heating element is a closed system, but never thought about it if it pulls in water.