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One thermostat sending heat to 2 zones.
Lorah740
Member Posts: 1
in Oil Heating
Why would one thermostat be controlling both zones in my home? I have one thermostat for downstairs and one for the 2nd floor. The downstairs one is the only one calling for heat but the upstairs is getting hot too.
0
Comments
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Can you post pics of the boiler and connected piping? Not too close.
It's likely there's a flo valve or zone valve stuck open.
1 -
I am thinking the laws of physics are working here and not ohms law of electrical conflicts. Heat rises. So find the path and get control of it.0
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