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I have a WM Ultra 155 w/ direct hot water heater, I want to know if there is a way to use the boiler U-Control to set time that DHW makes hot water; say turning off during night and starting up in the morning.
I bought a Taco clock timer w/ aqua stat but this is to be connected to the pump, but I'm worried how that would work w/ the U-Control ? I'm thinking the boiler would be calling for the DHW to make, and yet the Timer would be cutting power to the circa pump that moves DHW?
There has to be a way the the U-Control can preform this duty? Help please...