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Phil, Mechanical Engineer
Category: HVAC
Satisfied Customers: 5648
Experience:  Retired HVAC/ Electrical & Boiler contractor. Industrial
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Maybe do you know anything about the TH115 thermostat from

Customer Question

maybe do you know anything about the TH115 thermostat from honeywell. I am using for controlling radiant heat in bathroom
JA: I'll do all I can to help. How long have you been dealing with this?
Customer: hold one sec please
JA: Do you plan on doing the work yourself?
Customer: on phone now
JA: Anything else we should know to help you best?
Customer: sorry was on tech support
Submitted: 22 days ago.
Category: HVAC
Customer: replied 22 days ago.
I believe thermostat is not putting out load? I check line is ok, put theromstat in manual mode and call for heat but no reading on load.
Expert:  Airheatman replied 21 days ago.

Do you have wired as shown below