Resideo TH4210U2002 Thermostat
Resideo?áTH4210U2002 TSTAT 2HT/1CL T4?áProgrammable?á
TH4210U2002 is the direct replacement for P320-1110,?áTH4210D1005,?áTH4210D1005/U
QUESTIONS & ANSWERS
Ask a Question-
How to change the light inside. The light is not working
We don't have any replacement light for this part and we don't see one listed by the manufacturer.
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Do you have a manual to reprogram this thermostat? Someone messed with mine and I can’t get it to go off it’s freezing me
Please see manual at link below.
Manual
User Guide